id	sid	tid	token	lemma	pos
cord-283450-w6scpc65	1	1	key	key	JJ
cord-283450-w6scpc65	1	2	:	:	:
cord-283450-w6scpc65	1	3	cord-283450-w6scpc65	cord-283450-w6scpc65	XX
cord-283450-w6scpc65	2	1	authors	author	NNS
cord-283450-w6scpc65	2	2	:	:	:
cord-283450-w6scpc65	2	3	Amariei	Amariei	NNP
cord-283450-w6scpc65	2	4	,	,	,
cord-283450-w6scpc65	2	5	Raluca	Raluca	NNP
cord-283450-w6scpc65	2	6	;	;	:
cord-283450-w6scpc65	2	7	Willms	Willms	NNP
cord-283450-w6scpc65	2	8	,	,	,
cord-283450-w6scpc65	2	9	Allan	Allan	NNP
cord-283450-w6scpc65	2	10	R	R	NNP
cord-283450-w6scpc65	2	11	;	;	:
cord-283450-w6scpc65	2	12	Bauch	Bauch	NNP
cord-283450-w6scpc65	2	13	,	,	,
cord-283450-w6scpc65	2	14	Chris	Chris	NNP
cord-283450-w6scpc65	2	15	T	T	NNP
cord-283450-w6scpc65	2	16	title	title	NN
cord-283450-w6scpc65	2	17	:	:	:
cord-283450-w6scpc65	3	1	The	the	DT
cord-283450-w6scpc65	3	2	United	United	NNP
cord-283450-w6scpc65	3	3	States	States	NNP
cord-283450-w6scpc65	3	4	and	and	CC
cord-283450-w6scpc65	3	5	Canada	Canada	NNP
cord-283450-w6scpc65	3	6	as	as	IN
cord-283450-w6scpc65	3	7	a	a	DT
cord-283450-w6scpc65	3	8	coupled	coupled	JJ
cord-283450-w6scpc65	3	9	epidemiological	epidemiological	JJ
cord-283450-w6scpc65	3	10	system	system	NN
cord-283450-w6scpc65	3	11	:	:	:
cord-283450-w6scpc65	4	1	An	an	DT
cord-283450-w6scpc65	4	2	example	example	NN
cord-283450-w6scpc65	4	3	from	from	IN
cord-283450-w6scpc65	4	4	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	4	5	A	A	NNP
cord-283450-w6scpc65	4	6	date	date	NN
cord-283450-w6scpc65	4	7	:	:	:
cord-283450-w6scpc65	4	8	2008	2008	CD
cord-283450-w6scpc65	4	9	-	-	SYM
cord-283450-w6scpc65	4	10	02	02	CD
cord-283450-w6scpc65	4	11	-	-	HYPH
cord-283450-w6scpc65	4	12	28	28	CD
cord-283450-w6scpc65	4	13	journal	journal	NN
cord-283450-w6scpc65	4	14	:	:	:
cord-283450-w6scpc65	5	1	BMC	BMC	NNP
cord-283450-w6scpc65	5	2	Infect	infect	VB
cord-283450-w6scpc65	5	3	Dis	Dis	NNP
cord-283450-w6scpc65	5	4	DOI	doi	NN
cord-283450-w6scpc65	5	5	:	:	:
cord-283450-w6scpc65	5	6	10.1186/1471	10.1186/1471	CD
cord-283450-w6scpc65	5	7	-	-	HYPH
cord-283450-w6scpc65	5	8	2334	2334	CD
cord-283450-w6scpc65	5	9	-	-	HYPH
cord-283450-w6scpc65	5	10	8	8	CD
cord-283450-w6scpc65	5	11	-	-	SYM
cord-283450-w6scpc65	5	12	23	23	CD
cord-283450-w6scpc65	5	13	sha	sha	NNP
cord-283450-w6scpc65	5	14	:	:	:
cord-283450-w6scpc65	5	15	f40d65d9dcb0b71bd266e62f77bc51d4c449eed1	f40d65d9dcb0b71bd266e62f77bc51d4c449eed1	NNP
cord-283450-w6scpc65	5	16	doc_id	doc_id	NNP
cord-283450-w6scpc65	5	17	:	:	:
cord-283450-w6scpc65	5	18	283450	283450	CD
cord-283450-w6scpc65	5	19	cord_uid	cord_uid	NNS
cord-283450-w6scpc65	5	20	:	:	:
cord-283450-w6scpc65	6	1	w6scpc65	w6scpc65	DT
cord-283450-w6scpc65	6	2	BACKGROUND	background	NN
cord-283450-w6scpc65	6	3	:	:	:
cord-283450-w6scpc65	7	1	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	7	2	A	A	NNP
cord-283450-w6scpc65	7	3	(	(	-LRB-
cord-283450-w6scpc65	7	4	HA	HA	NNP
cord-283450-w6scpc65	7	5	)	)	-RRB-
cord-283450-w6scpc65	7	6	is	be	VBZ
cord-283450-w6scpc65	7	7	a	a	DT
cord-283450-w6scpc65	7	8	low	low	JJ
cord-283450-w6scpc65	7	9	-	-	HYPH
cord-283450-w6scpc65	7	10	incidence	incidence	NN
cord-283450-w6scpc65	7	11	,	,	,
cord-283450-w6scpc65	7	12	non	non	JJ
cord-283450-w6scpc65	7	13	-	-	JJ
cord-283450-w6scpc65	7	14	endemic	endemic	JJ
cord-283450-w6scpc65	7	15	disease	disease	NN
cord-283450-w6scpc65	7	16	in	in	IN
cord-283450-w6scpc65	7	17	Canada	Canada	NNP
cord-283450-w6scpc65	7	18	and	and	CC
cord-283450-w6scpc65	7	19	the	the	DT
cord-283450-w6scpc65	7	20	United	United	NNP
cord-283450-w6scpc65	7	21	States	States	NNP
cord-283450-w6scpc65	7	22	(	(	-LRB-
cord-283450-w6scpc65	7	23	US	US	NNP
cord-283450-w6scpc65	7	24	)	)	-RRB-
cord-283450-w6scpc65	7	25	.	.	.
cord-283450-w6scpc65	8	1	However	however	RB
cord-283450-w6scpc65	8	2	,	,	,
cord-283450-w6scpc65	8	3	a	a	DT
cord-283450-w6scpc65	8	4	large	large	JJ
cord-283450-w6scpc65	8	5	difference	difference	NN
cord-283450-w6scpc65	8	6	in	in	IN
cord-283450-w6scpc65	8	7	HA	HA	NNP
cord-283450-w6scpc65	8	8	incidence	incidence	NN
cord-283450-w6scpc65	8	9	between	between	IN
cord-283450-w6scpc65	8	10	Canada	Canada	NNP
cord-283450-w6scpc65	8	11	and	and	CC
cord-283450-w6scpc65	8	12	HA	HA	NNP
cord-283450-w6scpc65	8	13	-	-	HYPH
cord-283450-w6scpc65	8	14	endemic	endemic	JJ
cord-283450-w6scpc65	8	15	countries	country	NNS
cord-283450-w6scpc65	8	16	has	have	VBZ
cord-283450-w6scpc65	8	17	made	make	VBN
cord-283450-w6scpc65	8	18	travel	travel	NN
cord-283450-w6scpc65	8	19	an	an	DT
cord-283450-w6scpc65	8	20	important	important	JJ
cord-283450-w6scpc65	8	21	contributor	contributor	NN
cord-283450-w6scpc65	8	22	to	to	TO
cord-283450-w6scpc65	8	23	hepatitis	hepatitis	VB
cord-283450-w6scpc65	8	24	A	a	DT
cord-283450-w6scpc65	8	25	prevalence	prevalence	NN
cord-283450-w6scpc65	8	26	in	in	IN
cord-283450-w6scpc65	8	27	Canada	Canada	NNP
cord-283450-w6scpc65	8	28	.	.	.
cord-283450-w6scpc65	9	1	There	there	EX
cord-283450-w6scpc65	9	2	is	be	VBZ
cord-283450-w6scpc65	9	3	also	also	RB
cord-283450-w6scpc65	9	4	a	a	DT
cord-283450-w6scpc65	9	5	(	(	-LRB-
cord-283450-w6scpc65	9	6	smaller	small	JJR
cord-283450-w6scpc65	9	7	)	)	-RRB-
cord-283450-w6scpc65	9	8	incidence	incidence	NN
cord-283450-w6scpc65	9	9	differential	differential	NN
cord-283450-w6scpc65	9	10	between	between	IN
cord-283450-w6scpc65	9	11	Canada	Canada	NNP
cord-283450-w6scpc65	9	12	and	and	CC
cord-283450-w6scpc65	9	13	the	the	DT
cord-283450-w6scpc65	9	14	US	US	NNP
cord-283450-w6scpc65	9	15	.	.	.
cord-283450-w6scpc65	10	1	Although	although	IN
cord-283450-w6scpc65	10	2	the	the	DT
cord-283450-w6scpc65	10	3	US	US	NNP
cord-283450-w6scpc65	10	4	has	have	VBZ
cord-283450-w6scpc65	10	5	only	only	RB
cord-283450-w6scpc65	10	6	moderately	moderately	RB
cord-283450-w6scpc65	10	7	higher	high	JJR
cord-283450-w6scpc65	10	8	HA	HA	NNP
cord-283450-w6scpc65	10	9	incidence	incidence	NN
cord-283450-w6scpc65	10	10	,	,	,
cord-283450-w6scpc65	10	11	the	the	DT
cord-283450-w6scpc65	10	12	volume	volume	NN
cord-283450-w6scpc65	10	13	of	of	IN
cord-283450-w6scpc65	10	14	travel	travel	NN
cord-283450-w6scpc65	10	15	by	by	IN
cord-283450-w6scpc65	10	16	Canadians	Canadians	NNPS
cord-283450-w6scpc65	10	17	to	to	IN
cord-283450-w6scpc65	10	18	the	the	DT
cord-283450-w6scpc65	10	19	US	US	NNP
cord-283450-w6scpc65	10	20	is	be	VBZ
cord-283450-w6scpc65	10	21	many	many	JJ
cord-283450-w6scpc65	10	22	times	time	NNS
cord-283450-w6scpc65	10	23	higher	high	JJR
cord-283450-w6scpc65	10	24	than	than	IN
cord-283450-w6scpc65	10	25	travel	travel	NN
cord-283450-w6scpc65	10	26	volume	volume	NN
cord-283450-w6scpc65	10	27	to	to	IN
cord-283450-w6scpc65	10	28	endemic	endemic	JJ
cord-283450-w6scpc65	10	29	countries	country	NNS
cord-283450-w6scpc65	10	30	.	.	.
cord-283450-w6scpc65	11	1	Hence	hence	RB
cord-283450-w6scpc65	11	2	,	,	,
cord-283450-w6scpc65	11	3	travel	travel	VB
cord-283450-w6scpc65	11	4	to	to	IN
cord-283450-w6scpc65	11	5	the	the	DT
cord-283450-w6scpc65	11	6	US	US	NNP
cord-283450-w6scpc65	11	7	may	may	MD
cord-283450-w6scpc65	11	8	constitute	constitute	VB
cord-283450-w6scpc65	11	9	a	a	DT
cord-283450-w6scpc65	11	10	source	source	NN
cord-283450-w6scpc65	11	11	of	of	IN
cord-283450-w6scpc65	11	12	low	low	JJ
cord-283450-w6scpc65	11	13	to	to	IN
cord-283450-w6scpc65	11	14	moderate	moderate	JJ
cord-283450-w6scpc65	11	15	risk	risk	NN
cord-283450-w6scpc65	11	16	for	for	IN
cord-283450-w6scpc65	11	17	Canadian	canadian	JJ
cord-283450-w6scpc65	11	18	travelers	traveler	NNS
cord-283450-w6scpc65	11	19	.	.	.
cord-283450-w6scpc65	12	1	To	to	IN
cord-283450-w6scpc65	12	2	our	-PRON-	PRP$
cord-283450-w6scpc65	12	3	knowledge	knowledge	NN
cord-283450-w6scpc65	12	4	,	,	,
cord-283450-w6scpc65	12	5	travel	travel	NN
cord-283450-w6scpc65	12	6	to	to	IN
cord-283450-w6scpc65	12	7	the	the	DT
cord-283450-w6scpc65	12	8	US	US	NNP
cord-283450-w6scpc65	12	9	has	have	VBZ
cord-283450-w6scpc65	12	10	never	never	RB
cord-283450-w6scpc65	12	11	been	be	VBN
cord-283450-w6scpc65	12	12	included	include	VBN
cord-283450-w6scpc65	12	13	as	as	IN
cord-283450-w6scpc65	12	14	a	a	DT
cord-283450-w6scpc65	12	15	potential	potential	JJ
cord-283450-w6scpc65	12	16	risk	risk	NN
cord-283450-w6scpc65	12	17	factor	factor	NN
cord-283450-w6scpc65	12	18	for	for	IN
cord-283450-w6scpc65	12	19	HA	HA	NNP
cord-283450-w6scpc65	12	20	infection	infection	NN
cord-283450-w6scpc65	12	21	in	in	IN
cord-283450-w6scpc65	12	22	Canadian	canadian	JJ
cord-283450-w6scpc65	12	23	epidemiologic	epidemiologic	JJ
cord-283450-w6scpc65	12	24	analyses	analysis	NNS
cord-283450-w6scpc65	12	25	.	.	.
cord-283450-w6scpc65	13	1	The	the	DT
cord-283450-w6scpc65	13	2	objective	objective	NN
cord-283450-w6scpc65	13	3	of	of	IN
cord-283450-w6scpc65	13	4	this	this	DT
cord-283450-w6scpc65	13	5	study	study	NN
cord-283450-w6scpc65	13	6	was	be	VBD
cord-283450-w6scpc65	13	7	to	to	TO
cord-283450-w6scpc65	13	8	use	use	VB
cord-283450-w6scpc65	13	9	dynamic	dynamic	JJ
cord-283450-w6scpc65	13	10	models	model	NNS
cord-283450-w6scpc65	13	11	to	to	TO
cord-283450-w6scpc65	13	12	investigate	investigate	VB
cord-283450-w6scpc65	13	13	the	the	DT
cord-283450-w6scpc65	13	14	possible	possible	JJ
cord-283450-w6scpc65	13	15	effects	effect	NNS
cord-283450-w6scpc65	13	16	on	on	IN
cord-283450-w6scpc65	13	17	hepatitis	hepatitis	NN
cord-283450-w6scpc65	13	18	A	a	DT
cord-283450-w6scpc65	13	19	incidence	incidence	NN
cord-283450-w6scpc65	13	20	in	in	IN
cord-283450-w6scpc65	13	21	Canada	Canada	NNP
cord-283450-w6scpc65	13	22	due	due	IN
cord-283450-w6scpc65	13	23	to	to	IN
cord-283450-w6scpc65	13	24	(	(	-LRB-
cord-283450-w6scpc65	13	25	1	1	LS
cord-283450-w6scpc65	13	26	)	)	-RRB-
cord-283450-w6scpc65	13	27	implementing	implement	VBG
cord-283450-w6scpc65	13	28	vaccination	vaccination	NN
cord-283450-w6scpc65	13	29	in	in	IN
cord-283450-w6scpc65	13	30	the	the	DT
cord-283450-w6scpc65	13	31	US	US	NNP
cord-283450-w6scpc65	13	32	,	,	,
cord-283450-w6scpc65	13	33	and	and	CC
cord-283450-w6scpc65	13	34	(	(	-LRB-
cord-283450-w6scpc65	13	35	2	2	LS
cord-283450-w6scpc65	13	36	)	)	-RRB-
cord-283450-w6scpc65	13	37	varying	vary	VBG
cord-283450-w6scpc65	13	38	the	the	DT
cord-283450-w6scpc65	13	39	volume	volume	NN
cord-283450-w6scpc65	13	40	of	of	IN
cord-283450-w6scpc65	13	41	travel	travel	NN
cord-283450-w6scpc65	13	42	by	by	IN
cord-283450-w6scpc65	13	43	Canadians	Canadians	NNPS
cord-283450-w6scpc65	13	44	to	to	IN
cord-283450-w6scpc65	13	45	the	the	DT
cord-283450-w6scpc65	13	46	US	US	NNP
cord-283450-w6scpc65	13	47	.	.	.
cord-283450-w6scpc65	14	1	METHODS	methods	NN
cord-283450-w6scpc65	14	2	:	:	:
cord-283450-w6scpc65	15	1	We	-PRON-	PRP
cord-283450-w6scpc65	15	2	developed	develop	VBD
cord-283450-w6scpc65	15	3	and	and	CC
cord-283450-w6scpc65	15	4	analyzed	analyze	VBD
cord-283450-w6scpc65	15	5	age	age	NN
cord-283450-w6scpc65	15	6	-	-	HYPH
cord-283450-w6scpc65	15	7	structured	structure	VBN
cord-283450-w6scpc65	15	8	compartmental	compartmental	JJ
cord-283450-w6scpc65	15	9	models	model	NNS
cord-283450-w6scpc65	15	10	for	for	IN
cord-283450-w6scpc65	15	11	the	the	DT
cord-283450-w6scpc65	15	12	transmission	transmission	NN
cord-283450-w6scpc65	15	13	and	and	CC
cord-283450-w6scpc65	15	14	vaccination	vaccination	NN
cord-283450-w6scpc65	15	15	of	of	IN
cord-283450-w6scpc65	15	16	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	15	17	A	A	NNP
cord-283450-w6scpc65	15	18	,	,	,
cord-283450-w6scpc65	15	19	for	for	IN
cord-283450-w6scpc65	15	20	both	both	CC
cord-283450-w6scpc65	15	21	Canada	Canada	NNP
cord-283450-w6scpc65	15	22	and	and	CC
cord-283450-w6scpc65	15	23	the	the	DT
cord-283450-w6scpc65	15	24	US	US	NNP
cord-283450-w6scpc65	15	25	.	.	.
cord-283450-w6scpc65	16	1	Models	model	NNS
cord-283450-w6scpc65	16	2	were	be	VBD
cord-283450-w6scpc65	16	3	parameterized	parameterize	VBN
cord-283450-w6scpc65	16	4	using	use	VBG
cord-283450-w6scpc65	16	5	data	datum	NNS
cord-283450-w6scpc65	16	6	on	on	IN
cord-283450-w6scpc65	16	7	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	16	8	,	,	,
cord-283450-w6scpc65	16	9	case	case	NN
cord-283450-w6scpc65	16	10	reporting	reporting	NN
cord-283450-w6scpc65	16	11	,	,	,
cord-283450-w6scpc65	16	12	and	and	CC
cord-283450-w6scpc65	16	13	travel	travel	NN
cord-283450-w6scpc65	16	14	patterns	pattern	NNS
cord-283450-w6scpc65	16	15	.	.	.
cord-283450-w6scpc65	17	1	The	the	DT
cord-283450-w6scpc65	17	2	potential	potential	JJ
cord-283450-w6scpc65	17	3	effect	effect	NN
cord-283450-w6scpc65	17	4	of	of	IN
cord-283450-w6scpc65	17	5	hepatitis	hepatitis	NN
cord-283450-w6scpc65	17	6	A	a	DT
cord-283450-w6scpc65	17	7	prevalence	prevalence	NN
cord-283450-w6scpc65	17	8	in	in	IN
cord-283450-w6scpc65	17	9	the	the	DT
cord-283450-w6scpc65	17	10	US	US	NNP
cord-283450-w6scpc65	17	11	on	on	IN
cord-283450-w6scpc65	17	12	hepatitis	hepatitis	NN
cord-283450-w6scpc65	17	13	A	a	DT
cord-283450-w6scpc65	17	14	prevalence	prevalence	NN
cord-283450-w6scpc65	17	15	in	in	IN
cord-283450-w6scpc65	17	16	Canada	Canada	NNP
cord-283450-w6scpc65	17	17	was	be	VBD
cord-283450-w6scpc65	17	18	captured	capture	VBN
cord-283450-w6scpc65	17	19	through	through	IN
cord-283450-w6scpc65	17	20	a	a	DT
cord-283450-w6scpc65	17	21	term	term	NN
cord-283450-w6scpc65	17	22	representing	represent	VBG
cord-283450-w6scpc65	17	23	infection	infection	NN
cord-283450-w6scpc65	17	24	of	of	IN
cord-283450-w6scpc65	17	25	Canadians	Canadians	NNPS
cord-283450-w6scpc65	17	26	due	due	JJ
cord-283450-w6scpc65	17	27	to	to	TO
cord-283450-w6scpc65	17	28	travel	travel	VB
cord-283450-w6scpc65	17	29	in	in	IN
cord-283450-w6scpc65	17	30	the	the	DT
cord-283450-w6scpc65	17	31	US	US	NNP
cord-283450-w6scpc65	17	32	.	.	.
cord-283450-w6scpc65	18	1	RESULTS	result	NNS
cord-283450-w6scpc65	18	2	:	:	:
cord-283450-w6scpc65	19	1	The	the	DT
cord-283450-w6scpc65	19	2	model	model	NN
cord-283450-w6scpc65	19	3	suggests	suggest	VBZ
cord-283450-w6scpc65	19	4	that	that	IN
cord-283450-w6scpc65	19	5	approximately	approximately	RB
cord-283450-w6scpc65	19	6	22	22	CD
cord-283450-w6scpc65	19	7	%	%	NN
cord-283450-w6scpc65	19	8	of	of	IN
cord-283450-w6scpc65	19	9	HA	HA	NNP
cord-283450-w6scpc65	19	10	cases	case	NNS
cord-283450-w6scpc65	19	11	in	in	IN
cord-283450-w6scpc65	19	12	Canada	Canada	NNP
cord-283450-w6scpc65	19	13	in	in	IN
cord-283450-w6scpc65	19	14	the	the	DT
cord-283450-w6scpc65	19	15	mid	mid	JJ
cord-283450-w6scpc65	19	16	1990s	1990	NNS
cord-283450-w6scpc65	19	17	may	may	MD
cord-283450-w6scpc65	19	18	have	have	VB
cord-283450-w6scpc65	19	19	been	be	VBN
cord-283450-w6scpc65	19	20	attributable	attributable	JJ
cord-283450-w6scpc65	19	21	to	to	TO
cord-283450-w6scpc65	19	22	travel	travel	VB
cord-283450-w6scpc65	19	23	to	to	IN
cord-283450-w6scpc65	19	24	the	the	DT
cord-283450-w6scpc65	19	25	US	US	NNP
cord-283450-w6scpc65	19	26	.	.	.
cord-283450-w6scpc65	20	1	A	a	DT
cord-283450-w6scpc65	20	2	universal	universal	JJ
cord-283450-w6scpc65	20	3	vaccination	vaccination	NN
cord-283450-w6scpc65	20	4	programme	programme	NN
cord-283450-w6scpc65	20	5	that	that	WDT
cord-283450-w6scpc65	20	6	attained	attain	VBD
cord-283450-w6scpc65	20	7	70	70	CD
cord-283450-w6scpc65	20	8	%	%	NN
cord-283450-w6scpc65	20	9	coverage	coverage	NN
cord-283450-w6scpc65	20	10	in	in	IN
cord-283450-w6scpc65	20	11	young	young	JJ
cord-283450-w6scpc65	20	12	children	child	NNS
cord-283450-w6scpc65	20	13	in	in	IN
cord-283450-w6scpc65	20	14	the	the	DT
cord-283450-w6scpc65	20	15	US	US	NNP
cord-283450-w6scpc65	20	16	in	in	IN
cord-283450-w6scpc65	20	17	the	the	DT
cord-283450-w6scpc65	20	18	mid	mid	JJ
cord-283450-w6scpc65	20	19	1990s	1990	NNS
cord-283450-w6scpc65	20	20	could	could	MD
cord-283450-w6scpc65	20	21	have	have	VB
cord-283450-w6scpc65	20	22	reduced	reduce	VBN
cord-283450-w6scpc65	20	23	Canadian	canadian	JJ
cord-283450-w6scpc65	20	24	incidence	incidence	NN
cord-283450-w6scpc65	20	25	by	by	IN
cord-283450-w6scpc65	20	26	21	21	CD
cord-283450-w6scpc65	20	27	%	%	NN
cord-283450-w6scpc65	20	28	within	within	IN
cord-283450-w6scpc65	20	29	5	5	CD
cord-283450-w6scpc65	20	30	years	year	NNS
cord-283450-w6scpc65	20	31	.	.	.
cord-283450-w6scpc65	21	1	CONCLUSION	conclusion	NN
cord-283450-w6scpc65	21	2	:	:	:
cord-283450-w6scpc65	22	1	Since	since	IN
cord-283450-w6scpc65	22	2	not	not	RB
cord-283450-w6scpc65	22	3	all	all	DT
cord-283450-w6scpc65	22	4	necessary	necessary	JJ
cord-283450-w6scpc65	22	5	data	datum	NNS
cord-283450-w6scpc65	22	6	were	be	VBD
cord-283450-w6scpc65	22	7	available	available	JJ
cord-283450-w6scpc65	22	8	to	to	TO
cord-283450-w6scpc65	22	9	parameterize	parameterize	VB
cord-283450-w6scpc65	22	10	the	the	DT
cord-283450-w6scpc65	22	11	model	model	NN
cord-283450-w6scpc65	22	12	,	,	,
cord-283450-w6scpc65	22	13	the	the	DT
cord-283450-w6scpc65	22	14	results	result	NNS
cord-283450-w6scpc65	22	15	should	should	MD
cord-283450-w6scpc65	22	16	be	be	VB
cord-283450-w6scpc65	22	17	considered	consider	VBN
cord-283450-w6scpc65	22	18	exploratory	exploratory	JJ
cord-283450-w6scpc65	22	19	.	.	.
cord-283450-w6scpc65	23	1	However	however	RB
cord-283450-w6scpc65	23	2	,	,	,
cord-283450-w6scpc65	23	3	the	the	DT
cord-283450-w6scpc65	23	4	analysis	analysis	NN
cord-283450-w6scpc65	23	5	shows	show	VBZ
cord-283450-w6scpc65	23	6	that	that	IN
cord-283450-w6scpc65	23	7	,	,	,
cord-283450-w6scpc65	23	8	under	under	IN
cord-283450-w6scpc65	23	9	plausible	plausible	JJ
cord-283450-w6scpc65	23	10	assumptions	assumption	NNS
cord-283450-w6scpc65	23	11	,	,	,
cord-283450-w6scpc65	23	12	the	the	DT
cord-283450-w6scpc65	23	13	US	US	NNP
cord-283450-w6scpc65	23	14	may	may	MD
cord-283450-w6scpc65	23	15	be	be	VB
cord-283450-w6scpc65	23	16	more	more	RBR
cord-283450-w6scpc65	23	17	important	important	JJ
cord-283450-w6scpc65	23	18	for	for	IN
cord-283450-w6scpc65	23	19	determining	determine	VBG
cord-283450-w6scpc65	23	20	HA	HA	NNP
cord-283450-w6scpc65	23	21	prevalence	prevalence	NN
cord-283450-w6scpc65	23	22	in	in	IN
cord-283450-w6scpc65	23	23	Canada	Canada	NNP
cord-283450-w6scpc65	23	24	than	than	IN
cord-283450-w6scpc65	23	25	is	be	VBZ
cord-283450-w6scpc65	23	26	currently	currently	RB
cord-283450-w6scpc65	23	27	supposed	suppose	VBN
cord-283450-w6scpc65	23	28	.	.	.
cord-283450-w6scpc65	24	1	As	as	IN
cord-283450-w6scpc65	24	2	international	international	JJ
cord-283450-w6scpc65	24	3	travel	travel	NN
cord-283450-w6scpc65	24	4	continues	continue	VBZ
cord-283450-w6scpc65	24	5	to	to	TO
cord-283450-w6scpc65	24	6	grow	grow	VB
cord-283450-w6scpc65	24	7	,	,	,
cord-283450-w6scpc65	24	8	making	make	VBG
cord-283450-w6scpc65	24	9	vaccination	vaccination	NN
cord-283450-w6scpc65	24	10	policies	policy	NNS
cord-283450-w6scpc65	24	11	ever	ever	RB
cord-283450-w6scpc65	24	12	more	more	RBR
cord-283450-w6scpc65	24	13	relevant	relevant	JJ
cord-283450-w6scpc65	24	14	to	to	IN
cord-283450-w6scpc65	24	15	populations	population	NNS
cord-283450-w6scpc65	24	16	beyond	beyond	IN
cord-283450-w6scpc65	24	17	a	a	DT
cord-283450-w6scpc65	24	18	country	country	NN
cord-283450-w6scpc65	24	19	's	's	POS
cord-283450-w6scpc65	24	20	borders	border	NNS
cord-283450-w6scpc65	24	21	,	,	,
cord-283450-w6scpc65	24	22	such	such	JJ
cord-283450-w6scpc65	24	23	multi	multi	JJ
cord-283450-w6scpc65	24	24	-	-	JJ
cord-283450-w6scpc65	24	25	country	country	JJ
cord-283450-w6scpc65	24	26	models	model	NNS
cord-283450-w6scpc65	24	27	will	will	MD
cord-283450-w6scpc65	24	28	most	most	RBS
cord-283450-w6scpc65	24	29	likely	likely	RB
cord-283450-w6scpc65	24	30	come	come	VB
cord-283450-w6scpc65	24	31	into	into	IN
cord-283450-w6scpc65	24	32	wider	wide	JJR
cord-283450-w6scpc65	24	33	use	use	NN
cord-283450-w6scpc65	24	34	as	as	IN
cord-283450-w6scpc65	24	35	predictive	predictive	JJ
cord-283450-w6scpc65	24	36	aids	aids	NNP
cord-283450-w6scpc65	24	37	for	for	IN
cord-283450-w6scpc65	24	38	policy	policy	NN
cord-283450-w6scpc65	24	39	development	development	NN
cord-283450-w6scpc65	24	40	.	.	.
cord-283450-w6scpc65	25	1	Wealth	wealth	NN
cord-283450-w6scpc65	25	2	varies	vary	VBZ
cord-283450-w6scpc65	25	3	dramatically	dramatically	RB
cord-283450-w6scpc65	25	4	across	across	IN
cord-283450-w6scpc65	25	5	countries	country	NNS
cord-283450-w6scpc65	25	6	,	,	,
cord-283450-w6scpc65	25	7	and	and	CC
cord-283450-w6scpc65	25	8	with	with	IN
cord-283450-w6scpc65	25	9	it	-PRON-	PRP
cord-283450-w6scpc65	25	10	,	,	,
cord-283450-w6scpc65	25	11	the	the	DT
cord-283450-w6scpc65	25	12	disease	disease	NN
cord-283450-w6scpc65	25	13	burden	burden	NN
cord-283450-w6scpc65	25	14	for	for	IN
cord-283450-w6scpc65	25	15	many	many	JJ
cord-283450-w6scpc65	25	16	infectious	infectious	JJ
cord-283450-w6scpc65	25	17	diseases	disease	NNS
cord-283450-w6scpc65	25	18	[	[	-LRB-
cord-283450-w6scpc65	25	19	1	1	CD
cord-283450-w6scpc65	25	20	]	]	-RRB-
cord-283450-w6scpc65	25	21	.	.	.
cord-283450-w6scpc65	26	1	One	one	CD
cord-283450-w6scpc65	26	2	example	example	NN
cord-283450-w6scpc65	26	3	is	be	VBZ
cord-283450-w6scpc65	26	4	HIV	HIV	NNP
cord-283450-w6scpc65	26	5	,	,	,
cord-283450-w6scpc65	26	6	where	where	WRB
cord-283450-w6scpc65	26	7	prevalence	prevalence	NN
cord-283450-w6scpc65	26	8	is	be	VBZ
cord-283450-w6scpc65	26	9	6	6	CD
cord-283450-w6scpc65	26	10	%	%	NN
cord-283450-w6scpc65	26	11	in	in	IN
cord-283450-w6scpc65	26	12	sub	sub	JJ
cord-283450-w6scpc65	26	13	-	-	JJ
cord-283450-w6scpc65	26	14	Saharan	saharan	JJ
cord-283450-w6scpc65	26	15	Africa	Africa	NNP
cord-283450-w6scpc65	26	16	but	but	CC
cord-283450-w6scpc65	26	17	only	only	RB
cord-283450-w6scpc65	26	18	0.3	0.3	CD
cord-283450-w6scpc65	26	19	%	%	NN
cord-283450-w6scpc65	26	20	in	in	IN
cord-283450-w6scpc65	26	21	Western	Western	NNP
cord-283450-w6scpc65	26	22	Europe	Europe	NNP
cord-283450-w6scpc65	26	23	[	[	-LRB-
cord-283450-w6scpc65	26	24	2	2	CD
cord-283450-w6scpc65	26	25	]	]	-RRB-
cord-283450-w6scpc65	26	26	.	.	.
cord-283450-w6scpc65	27	1	A	a	DT
cord-283450-w6scpc65	27	2	less	less	RBR
cord-283450-w6scpc65	27	3	striking	striking	JJ
cord-283450-w6scpc65	27	4	but	but	CC
cord-283450-w6scpc65	27	5	still	still	RB
cord-283450-w6scpc65	27	6	significant	significant	JJ
cord-283450-w6scpc65	27	7	example	example	NN
cord-283450-w6scpc65	27	8	is	be	VBZ
cord-283450-w6scpc65	27	9	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	27	10	A	A	NNP
cord-283450-w6scpc65	27	11	(	(	-LRB-
cord-283450-w6scpc65	27	12	HA	HA	NNP
cord-283450-w6scpc65	27	13	)	)	-RRB-
cord-283450-w6scpc65	27	14	.	.	.
cord-283450-w6scpc65	28	1	HA	HA	NNP
cord-283450-w6scpc65	28	2	is	be	VBZ
cord-283450-w6scpc65	28	3	a	a	DT
cord-283450-w6scpc65	28	4	non	non	JJ
cord-283450-w6scpc65	28	5	-	-	JJ
cord-283450-w6scpc65	28	6	endemic	endemic	JJ
cord-283450-w6scpc65	28	7	,	,	,
cord-283450-w6scpc65	28	8	low	low	JJ
cord-283450-w6scpc65	28	9	-	-	HYPH
cord-283450-w6scpc65	28	10	incidence	incidence	NN
cord-283450-w6scpc65	28	11	disease	disease	NN
cord-283450-w6scpc65	28	12	in	in	IN
cord-283450-w6scpc65	28	13	the	the	DT
cord-283450-w6scpc65	28	14	US	US	NNP
cord-283450-w6scpc65	28	15	and	and	CC
cord-283450-w6scpc65	28	16	Canada	Canada	NNP
cord-283450-w6scpc65	28	17	,	,	,
cord-283450-w6scpc65	28	18	but	but	CC
cord-283450-w6scpc65	28	19	is	be	VBZ
cord-283450-w6scpc65	28	20	highly	highly	RB
cord-283450-w6scpc65	28	21	endemic	endemic	JJ
cord-283450-w6scpc65	28	22	in	in	IN
cord-283450-w6scpc65	28	23	many	many	JJ
cord-283450-w6scpc65	28	24	other	other	JJ
cord-283450-w6scpc65	28	25	countries	country	NNS
cord-283450-w6scpc65	28	26	[	[	-LRB-
cord-283450-w6scpc65	28	27	3	3	CD
cord-283450-w6scpc65	28	28	]	]	-RRB-
cord-283450-w6scpc65	28	29	[	[	-LRB-
cord-283450-w6scpc65	28	30	4	4	CD
cord-283450-w6scpc65	28	31	]	]	-RRB-
cord-283450-w6scpc65	28	32	[	[	-LRB-
cord-283450-w6scpc65	28	33	5	5	CD
cord-283450-w6scpc65	28	34	]	]	-RRB-
cord-283450-w6scpc65	28	35	[	[	-LRB-
cord-283450-w6scpc65	28	36	6	6	CD
cord-283450-w6scpc65	28	37	]	]	-RRB-
cord-283450-w6scpc65	28	38	.	.	.
cord-283450-w6scpc65	29	1	The	the	DT
cord-283450-w6scpc65	29	2	average	average	NN
cord-283450-w6scpc65	29	3	reported	report	VBD
cord-283450-w6scpc65	29	4	HA	HA	NNP
cord-283450-w6scpc65	29	5	incidence	incidence	NN
cord-283450-w6scpc65	29	6	in	in	IN
cord-283450-w6scpc65	29	7	Canada	Canada	NNP
cord-283450-w6scpc65	29	8	was	be	VBD
cord-283450-w6scpc65	29	9	6.3	6.3	CD
cord-283450-w6scpc65	29	10	per	per	IN
cord-283450-w6scpc65	29	11	100,000	100,000	CD
cord-283450-w6scpc65	29	12	per	per	IN
cord-283450-w6scpc65	29	13	year	year	NN
cord-283450-w6scpc65	29	14	from	from	IN
cord-283450-w6scpc65	29	15	1980	1980	CD
cord-283450-w6scpc65	29	16	to	to	IN
cord-283450-w6scpc65	29	17	1994	1994	CD
cord-283450-w6scpc65	29	18	[	[	-LRB-
cord-283450-w6scpc65	29	19	7	7	CD
cord-283450-w6scpc65	29	20	]	]	-RRB-
cord-283450-w6scpc65	29	21	,	,	,
cord-283450-w6scpc65	29	22	and	and	CC
cord-283450-w6scpc65	29	23	the	the	DT
cord-283450-w6scpc65	29	24	average	average	NN
cord-283450-w6scpc65	29	25	reported	report	VBD
cord-283450-w6scpc65	29	26	HA	HA	NNP
cord-283450-w6scpc65	29	27	incidence	incidence	NN
cord-283450-w6scpc65	29	28	in	in	IN
cord-283450-w6scpc65	29	29	the	the	DT
cord-283450-w6scpc65	29	30	US	US	NNP
cord-283450-w6scpc65	29	31	was	be	VBD
cord-283450-w6scpc65	29	32	10.5	10.5	CD
cord-283450-w6scpc65	29	33	per	per	IN
cord-283450-w6scpc65	29	34	100,000	100,000	CD
cord-283450-w6scpc65	29	35	per	per	IN
cord-283450-w6scpc65	29	36	year	year	NN
cord-283450-w6scpc65	29	37	from	from	IN
cord-283450-w6scpc65	29	38	1980	1980	CD
cord-283450-w6scpc65	29	39	to	to	IN
cord-283450-w6scpc65	29	40	1999	1999	CD
cord-283450-w6scpc65	29	41	[	[	-LRB-
cord-283450-w6scpc65	29	42	8	8	CD
cord-283450-w6scpc65	29	43	]	]	-RRB-
cord-283450-w6scpc65	29	44	.	.	.
cord-283450-w6scpc65	30	1	By	by	IN
cord-283450-w6scpc65	30	2	comparison	comparison	NN
cord-283450-w6scpc65	30	3	,	,	,
cord-283450-w6scpc65	30	4	in	in	IN
cord-283450-w6scpc65	30	5	1990	1990	CD
cord-283450-w6scpc65	30	6	,	,	,
cord-283450-w6scpc65	30	7	reported	report	VBD
cord-283450-w6scpc65	30	8	incidence	incidence	NN
cord-283450-w6scpc65	30	9	ranged	range	VBD
cord-283450-w6scpc65	30	10	from	from	IN
cord-283450-w6scpc65	30	11	20	20	CD
cord-283450-w6scpc65	30	12	to	to	TO
cord-283450-w6scpc65	30	13	60	60	CD
cord-283450-w6scpc65	30	14	per	per	IN
cord-283450-w6scpc65	30	15	100,000	100,000	CD
cord-283450-w6scpc65	30	16	per	per	IN
cord-283450-w6scpc65	30	17	year	year	NN
cord-283450-w6scpc65	30	18	in	in	IN
cord-283450-w6scpc65	30	19	Africa	Africa	NNP
cord-283450-w6scpc65	30	20	and	and	CC
cord-283450-w6scpc65	30	21	the	the	DT
cord-283450-w6scpc65	30	22	Middle	Middle	NNP
cord-283450-w6scpc65	30	23	East	East	NNP
cord-283450-w6scpc65	30	24	(	(	-LRB-
cord-283450-w6scpc65	30	25	depending	depend	VBG
cord-283450-w6scpc65	30	26	on	on	IN
cord-283450-w6scpc65	30	27	the	the	DT
cord-283450-w6scpc65	30	28	country	country	NN
cord-283450-w6scpc65	30	29	)	)	-RRB-
cord-283450-w6scpc65	30	30	,	,	,
cord-283450-w6scpc65	30	31	10	10	CD
cord-283450-w6scpc65	30	32	to	to	TO
cord-283450-w6scpc65	30	33	30	30	CD
cord-283450-w6scpc65	30	34	in	in	IN
cord-283450-w6scpc65	30	35	Asia	Asia	NNP
cord-283450-w6scpc65	30	36	,	,	,
cord-283450-w6scpc65	30	37	and	and	CC
cord-283450-w6scpc65	30	38	20	20	CD
cord-283450-w6scpc65	30	39	to	to	TO
cord-283450-w6scpc65	30	40	40	40	CD
cord-283450-w6scpc65	30	41	in	in	IN
cord-283450-w6scpc65	30	42	Central	Central	NNP
cord-283450-w6scpc65	30	43	and	and	CC
cord-283450-w6scpc65	30	44	South	South	NNP
cord-283450-w6scpc65	30	45	America	America	NNP
cord-283450-w6scpc65	30	46	[	[	-LRB-
cord-283450-w6scpc65	30	47	9	9	CD
cord-283450-w6scpc65	30	48	]	]	-RRB-
cord-283450-w6scpc65	30	49	.	.	.
cord-283450-w6scpc65	31	1	Moreover	moreover	RB
cord-283450-w6scpc65	31	2	,	,	,
cord-283450-w6scpc65	31	3	reported	report	VBD
cord-283450-w6scpc65	31	4	incidence	incidence	NN
cord-283450-w6scpc65	31	5	significantly	significantly	RB
cord-283450-w6scpc65	31	6	underestimates	underestimate	VBZ
cord-283450-w6scpc65	31	7	actual	actual	JJ
cord-283450-w6scpc65	31	8	incidence	incidence	NN
cord-283450-w6scpc65	31	9	due	due	IN
cord-283450-w6scpc65	31	10	to	to	IN
cord-283450-w6scpc65	31	11	underreporting	underreporte	VBG
cord-283450-w6scpc65	31	12	and	and	CC
cord-283450-w6scpc65	31	13	subclinical	subclinical	JJ
cord-283450-w6scpc65	31	14	infection	infection	NN
cord-283450-w6scpc65	31	15	[	[	-LRB-
cord-283450-w6scpc65	31	16	6	6	CD
cord-283450-w6scpc65	31	17	,	,	,
cord-283450-w6scpc65	31	18	8	8	CD
cord-283450-w6scpc65	31	19	,	,	,
cord-283450-w6scpc65	31	20	10	10	CD
cord-283450-w6scpc65	31	21	]	]	-RRB-
cord-283450-w6scpc65	31	22	.	.	.
cord-283450-w6scpc65	32	1	Because	because	IN
cord-283450-w6scpc65	32	2	subclinical	subclinical	JJ
cord-283450-w6scpc65	32	3	infection	infection	NN
cord-283450-w6scpc65	32	4	is	be	VBZ
cord-283450-w6scpc65	32	5	more	more	RBR
cord-283450-w6scpc65	32	6	common	common	JJ
cord-283450-w6scpc65	32	7	in	in	IN
cord-283450-w6scpc65	32	8	children	child	NNS
cord-283450-w6scpc65	32	9	,	,	,
cord-283450-w6scpc65	32	10	who	who	WP
cord-283450-w6scpc65	32	11	are	be	VBP
cord-283450-w6scpc65	32	12	infected	infect	VBN
cord-283450-w6scpc65	32	13	more	more	RBR
cord-283450-w6scpc65	32	14	frequently	frequently	RB
cord-283450-w6scpc65	32	15	in	in	IN
cord-283450-w6scpc65	32	16	developing	develop	VBG
cord-283450-w6scpc65	32	17	countries	country	NNS
cord-283450-w6scpc65	32	18	than	than	IN
cord-283450-w6scpc65	32	19	developed	develop	VBN
cord-283450-w6scpc65	32	20	countries	country	NNS
cord-283450-w6scpc65	32	21	,	,	,
cord-283450-w6scpc65	32	22	the	the	DT
cord-283450-w6scpc65	32	23	global	global	JJ
cord-283450-w6scpc65	32	24	differential	differential	NN
cord-283450-w6scpc65	32	25	in	in	IN
cord-283450-w6scpc65	32	26	true	true	JJ
cord-283450-w6scpc65	32	27	infection	infection	NN
cord-283450-w6scpc65	32	28	levels	level	NNS
cord-283450-w6scpc65	32	29	is	be	VBZ
cord-283450-w6scpc65	32	30	much	much	RB
cord-283450-w6scpc65	32	31	higher	high	JJR
cord-283450-w6scpc65	32	32	than	than	IN
cord-283450-w6scpc65	32	33	for	for	IN
cord-283450-w6scpc65	32	34	reported	report	VBN
cord-283450-w6scpc65	32	35	incidence	incidence	NN
cord-283450-w6scpc65	32	36	.	.	.
cord-283450-w6scpc65	33	1	This	this	DT
cord-283450-w6scpc65	33	2	incidence	incidence	NN
cord-283450-w6scpc65	33	3	differential	differential	NN
cord-283450-w6scpc65	33	4	between	between	IN
cord-283450-w6scpc65	33	5	Canada	Canada	NNP
cord-283450-w6scpc65	33	6	and	and	CC
cord-283450-w6scpc65	33	7	HAendemic	haendemic	JJ
cord-283450-w6scpc65	33	8	countries	country	NNS
cord-283450-w6scpc65	33	9	,	,	,
cord-283450-w6scpc65	33	10	combined	combine	VBN
cord-283450-w6scpc65	33	11	with	with	IN
cord-283450-w6scpc65	33	12	increasing	increase	VBG
cord-283450-w6scpc65	33	13	air	air	NN
cord-283450-w6scpc65	33	14	travel	travel	NN
cord-283450-w6scpc65	33	15	,	,	,
cord-283450-w6scpc65	33	16	makes	make	VBZ
cord-283450-w6scpc65	33	17	travel	travel	NN
cord-283450-w6scpc65	33	18	by	by	IN
cord-283450-w6scpc65	33	19	Canadian	canadian	JJ
cord-283450-w6scpc65	33	20	residents	resident	NNS
cord-283450-w6scpc65	33	21	to	to	IN
cord-283450-w6scpc65	33	22	HA	HA	NNP
cord-283450-w6scpc65	33	23	-	-	HYPH
cord-283450-w6scpc65	33	24	endemic	endemic	JJ
cord-283450-w6scpc65	33	25	countries	country	NNS
cord-283450-w6scpc65	33	26	a	a	DT
cord-283450-w6scpc65	33	27	significant	significant	JJ
cord-283450-w6scpc65	33	28	source	source	NN
cord-283450-w6scpc65	33	29	of	of	IN
cord-283450-w6scpc65	33	30	HA	HA	NNP
cord-283450-w6scpc65	33	31	infection	infection	NN
cord-283450-w6scpc65	33	32	in	in	IN
cord-283450-w6scpc65	33	33	Canada	Canada	NNP
cord-283450-w6scpc65	33	34	[	[	-LRB-
cord-283450-w6scpc65	33	35	11	11	CD
cord-283450-w6scpc65	33	36	,	,	,
cord-283450-w6scpc65	33	37	12	12	CD
cord-283450-w6scpc65	33	38	]	]	-RRB-
cord-283450-w6scpc65	33	39	.	.	.
cord-283450-w6scpc65	34	1	Travel	travel	VB
cord-283450-w6scpc65	34	2	to	to	IN
cord-283450-w6scpc65	34	3	endemic	endemic	JJ
cord-283450-w6scpc65	34	4	countries	country	NNS
cord-283450-w6scpc65	34	5	is	be	VBZ
cord-283450-w6scpc65	34	6	also	also	RB
cord-283450-w6scpc65	34	7	a	a	DT
cord-283450-w6scpc65	34	8	source	source	NN
cord-283450-w6scpc65	34	9	of	of	IN
cord-283450-w6scpc65	34	10	infection	infection	NN
cord-283450-w6scpc65	34	11	in	in	IN
cord-283450-w6scpc65	34	12	the	the	DT
cord-283450-w6scpc65	34	13	US	US	NNP
cord-283450-w6scpc65	34	14	,	,	,
cord-283450-w6scpc65	34	15	with	with	IN
cord-283450-w6scpc65	34	16	10	10	CD
cord-283450-w6scpc65	34	17	%	%	NN
cord-283450-w6scpc65	34	18	of	of	IN
cord-283450-w6scpc65	34	19	reported	report	VBN
cord-283450-w6scpc65	34	20	infections	infection	NNS
cord-283450-w6scpc65	34	21	attributable	attributable	JJ
cord-283450-w6scpc65	34	22	to	to	TO
cord-283450-w6scpc65	34	23	travel	travel	VB
cord-283450-w6scpc65	34	24	in	in	IN
cord-283450-w6scpc65	34	25	HA	HA	NNP
cord-283450-w6scpc65	34	26	-	-	HYPH
cord-283450-w6scpc65	34	27	endemic	endemic	JJ
cord-283450-w6scpc65	34	28	countries	country	NNS
cord-283450-w6scpc65	34	29	in	in	IN
cord-283450-w6scpc65	34	30	2001	2001	CD
cord-283450-w6scpc65	34	31	[	[	-LRB-
cord-283450-w6scpc65	34	32	13	13	CD
cord-283450-w6scpc65	34	33	]	]	-RRB-
cord-283450-w6scpc65	34	34	.	.	.
cord-283450-w6scpc65	35	1	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	35	2	A	a	DT
cord-283450-w6scpc65	35	3	vaccine	vaccine	NN
cord-283450-w6scpc65	35	4	has	have	VBZ
cord-283450-w6scpc65	35	5	been	be	VBN
cord-283450-w6scpc65	35	6	available	available	JJ
cord-283450-w6scpc65	35	7	in	in	IN
cord-283450-w6scpc65	35	8	Canada	Canada	NNP
cord-283450-w6scpc65	35	9	and	and	CC
cord-283450-w6scpc65	35	10	the	the	DT
cord-283450-w6scpc65	35	11	US	US	NNP
cord-283450-w6scpc65	35	12	since	since	IN
cord-283450-w6scpc65	35	13	1995	1995	CD
cord-283450-w6scpc65	35	14	[	[	-LRB-
cord-283450-w6scpc65	35	15	14	14	CD
cord-283450-w6scpc65	35	16	]	]	-RRB-
cord-283450-w6scpc65	35	17	.	.	.
cord-283450-w6scpc65	36	1	In	in	IN
cord-283450-w6scpc65	36	2	Canada	Canada	NNP
cord-283450-w6scpc65	36	3	,	,	,
cord-283450-w6scpc65	36	4	the	the	DT
cord-283450-w6scpc65	36	5	average	average	JJ
cord-283450-w6scpc65	36	6	reported	report	VBD
cord-283450-w6scpc65	36	7	incidence	incidence	NN
cord-283450-w6scpc65	36	8	from	from	IN
cord-283450-w6scpc65	36	9	1995	1995	CD
cord-283450-w6scpc65	36	10	to	to	IN
cord-283450-w6scpc65	36	11	2003	2003	CD
cord-283450-w6scpc65	36	12	,	,	,
cord-283450-w6scpc65	36	13	while	while	IN
cord-283450-w6scpc65	36	14	a	a	DT
cord-283450-w6scpc65	36	15	targeted	targeted	JJ
cord-283450-w6scpc65	36	16	vaccination	vaccination	NN
cord-283450-w6scpc65	36	17	programme	programme	NN
cord-283450-w6scpc65	36	18	was	be	VBD
cord-283450-w6scpc65	36	19	in	in	IN
cord-283450-w6scpc65	36	20	place	place	NN
cord-283450-w6scpc65	36	21	,	,	,
cord-283450-w6scpc65	36	22	declined	decline	VBD
cord-283450-w6scpc65	36	23	to	to	IN
cord-283450-w6scpc65	36	24	3.8	3.8	CD
cord-283450-w6scpc65	36	25	per	per	IN
cord-283450-w6scpc65	36	26	100,000	100,000	CD
cord-283450-w6scpc65	36	27	per	per	IN
cord-283450-w6scpc65	36	28	year	year	NN
cord-283450-w6scpc65	36	29	[	[	-LRB-
cord-283450-w6scpc65	36	30	7	7	CD
cord-283450-w6scpc65	36	31	]	]	-RRB-
cord-283450-w6scpc65	36	32	.	.	.
cord-283450-w6scpc65	37	1	The	the	DT
cord-283450-w6scpc65	37	2	vaccination	vaccination	NN
cord-283450-w6scpc65	37	3	policy	policy	NN
cord-283450-w6scpc65	37	4	in	in	IN
cord-283450-w6scpc65	37	5	Canada	Canada	NNP
cord-283450-w6scpc65	37	6	is	be	VBZ
cord-283450-w6scpc65	37	7	still	still	RB
cord-283450-w6scpc65	37	8	targeted	target	VBN
cord-283450-w6scpc65	37	9	and	and	CC
cord-283450-w6scpc65	37	10	includes	include	VBZ
cord-283450-w6scpc65	37	11	high	high	JJ
cord-283450-w6scpc65	37	12	-	-	HYPH
cord-283450-w6scpc65	37	13	risk	risk	NN
cord-283450-w6scpc65	37	14	groups	group	NNS
cord-283450-w6scpc65	37	15	,	,	,
cord-283450-w6scpc65	37	16	such	such	JJ
cord-283450-w6scpc65	37	17	as	as	IN
cord-283450-w6scpc65	37	18	men	man	NNS
cord-283450-w6scpc65	37	19	who	who	WP
cord-283450-w6scpc65	37	20	have	have	VBP
cord-283450-w6scpc65	37	21	sex	sex	NN
cord-283450-w6scpc65	37	22	with	with	IN
cord-283450-w6scpc65	37	23	men	man	NNS
cord-283450-w6scpc65	37	24	,	,	,
cord-283450-w6scpc65	37	25	intravenous	intravenous	JJ
cord-283450-w6scpc65	37	26	drug	drug	NN
cord-283450-w6scpc65	37	27	users	user	NNS
cord-283450-w6scpc65	37	28	,	,	,
cord-283450-w6scpc65	37	29	members	member	NNS
cord-283450-w6scpc65	37	30	of	of	IN
cord-283450-w6scpc65	37	31	First	First	NNP
cord-283450-w6scpc65	37	32	Nations	Nations	NNP
cord-283450-w6scpc65	37	33	communities	community	NNS
cord-283450-w6scpc65	37	34	,	,	,
cord-283450-w6scpc65	37	35	and	and	CC
cord-283450-w6scpc65	37	36	travelers	traveler	NNS
cord-283450-w6scpc65	37	37	to	to	IN
cord-283450-w6scpc65	37	38	endemic	endemic	JJ
cord-283450-w6scpc65	37	39	countries	country	NNS
cord-283450-w6scpc65	37	40	,	,	,
cord-283450-w6scpc65	37	41	among	among	IN
cord-283450-w6scpc65	37	42	others	other	NNS
cord-283450-w6scpc65	37	43	.	.	.
cord-283450-w6scpc65	38	1	In	in	IN
cord-283450-w6scpc65	38	2	the	the	DT
cord-283450-w6scpc65	38	3	US	US	NNP
cord-283450-w6scpc65	38	4	,	,	,
cord-283450-w6scpc65	38	5	after	after	IN
cord-283450-w6scpc65	38	6	vaccination	vaccination	NN
cord-283450-w6scpc65	38	7	was	be	VBD
cord-283450-w6scpc65	38	8	implemented	implement	VBN
cord-283450-w6scpc65	38	9	(	(	-LRB-
cord-283450-w6scpc65	38	10	with	with	IN
cord-283450-w6scpc65	38	11	universal	universal	JJ
cord-283450-w6scpc65	38	12	vaccination	vaccination	NN
cord-283450-w6scpc65	38	13	in	in	IN
cord-283450-w6scpc65	38	14	the	the	DT
cord-283450-w6scpc65	38	15	states	state	NNS
cord-283450-w6scpc65	38	16	with	with	IN
cord-283450-w6scpc65	38	17	highest	high	JJS
cord-283450-w6scpc65	38	18	incidence	incidence	NN
cord-283450-w6scpc65	38	19	)	)	-RRB-
cord-283450-w6scpc65	38	20	,	,	,
cord-283450-w6scpc65	38	21	the	the	DT
cord-283450-w6scpc65	38	22	reported	report	VBN
cord-283450-w6scpc65	38	23	incidence	incidence	NN
cord-283450-w6scpc65	38	24	had	have	VBD
cord-283450-w6scpc65	38	25	declined	decline	VBN
cord-283450-w6scpc65	38	26	to	to	IN
cord-283450-w6scpc65	38	27	3.7	3.7	CD
cord-283450-w6scpc65	38	28	per	per	IN
cord-283450-w6scpc65	38	29	100,000	100,000	CD
cord-283450-w6scpc65	38	30	per	per	IN
cord-283450-w6scpc65	38	31	year	year	NN
cord-283450-w6scpc65	38	32	by	by	IN
cord-283450-w6scpc65	38	33	2001	2001	CD
cord-283450-w6scpc65	38	34	[	[	-LRB-
cord-283450-w6scpc65	38	35	14	14	CD
cord-283450-w6scpc65	38	36	,	,	,
cord-283450-w6scpc65	38	37	15	15	CD
cord-283450-w6scpc65	38	38	]	]	-RRB-
cord-283450-w6scpc65	38	39	.	.	.
cord-283450-w6scpc65	39	1	The	the	DT
cord-283450-w6scpc65	39	2	true	true	JJ
cord-283450-w6scpc65	39	3	incidence	incidence	NN
cord-283450-w6scpc65	39	4	of	of	IN
cord-283450-w6scpc65	39	5	infection	infection	NN
cord-283450-w6scpc65	39	6	(	(	-LRB-
cord-283450-w6scpc65	39	7	including	include	VBG
cord-283450-w6scpc65	39	8	both	both	CC
cord-283450-w6scpc65	39	9	clinical	clinical	JJ
cord-283450-w6scpc65	39	10	and	and	CC
cord-283450-w6scpc65	39	11	subclinical	subclinical	JJ
cord-283450-w6scpc65	39	12	infection	infection	NN
cord-283450-w6scpc65	39	13	)	)	-RRB-
cord-283450-w6scpc65	39	14	has	have	VBZ
cord-283450-w6scpc65	39	15	been	be	VBN
cord-283450-w6scpc65	39	16	underestimated	underestimate	VBN
cord-283450-w6scpc65	39	17	by	by	IN
cord-283450-w6scpc65	39	18	approximately	approximately	RB
cord-283450-w6scpc65	39	19	8fold	8fold	CD
cord-283450-w6scpc65	39	20	in	in	IN
cord-283450-w6scpc65	39	21	Canada	Canada	NNP
cord-283450-w6scpc65	39	22	and	and	CC
cord-283450-w6scpc65	39	23	10-fold	10-fold	CD
cord-283450-w6scpc65	39	24	in	in	IN
cord-283450-w6scpc65	39	25	the	the	DT
cord-283450-w6scpc65	39	26	US	US	NNP
cord-283450-w6scpc65	39	27	[	[	-LRB-
cord-283450-w6scpc65	39	28	8	8	CD
cord-283450-w6scpc65	39	29	,	,	,
cord-283450-w6scpc65	39	30	16	16	CD
cord-283450-w6scpc65	39	31	]	]	-RRB-
cord-283450-w6scpc65	39	32	.	.	.
cord-283450-w6scpc65	40	1	There	there	EX
cord-283450-w6scpc65	40	2	also	also	RB
cord-283450-w6scpc65	40	3	exists	exist	VBZ
cord-283450-w6scpc65	40	4	an	an	DT
cord-283450-w6scpc65	40	5	incidence	incidence	NN
cord-283450-w6scpc65	40	6	differential	differential	NN
cord-283450-w6scpc65	40	7	between	between	IN
cord-283450-w6scpc65	40	8	Canada	Canada	NNP
cord-283450-w6scpc65	40	9	and	and	CC
cord-283450-w6scpc65	40	10	the	the	DT
cord-283450-w6scpc65	40	11	US	US	NNP
cord-283450-w6scpc65	40	12	,	,	,
cord-283450-w6scpc65	40	13	with	with	IN
cord-283450-w6scpc65	40	14	the	the	DT
cord-283450-w6scpc65	40	15	US	US	NNP
cord-283450-w6scpc65	40	16	having	have	VBG
cord-283450-w6scpc65	40	17	somewhat	somewhat	RB
cord-283450-w6scpc65	40	18	higher	high	JJR
cord-283450-w6scpc65	40	19	incidence	incidence	NN
cord-283450-w6scpc65	40	20	(	(	-LRB-
cord-283450-w6scpc65	40	21	Figure	figure	NN
cord-283450-w6scpc65	40	22	1	1	CD
cord-283450-w6scpc65	40	23	)	)	-RRB-
cord-283450-w6scpc65	40	24	.	.	.
cord-283450-w6scpc65	41	1	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	41	2	A	a	DT
cord-283450-w6scpc65	41	3	incidence	incidence	NN
cord-283450-w6scpc65	41	4	tends	tend	VBZ
cord-283450-w6scpc65	41	5	to	to	TO
cord-283450-w6scpc65	41	6	rise	rise	VB
cord-283450-w6scpc65	41	7	and	and	CC
cord-283450-w6scpc65	41	8	fall	fall	VB
cord-283450-w6scpc65	41	9	at	at	IN
cord-283450-w6scpc65	41	10	the	the	DT
cord-283450-w6scpc65	41	11	same	same	JJ
cord-283450-w6scpc65	41	12	time	time	NN
cord-283450-w6scpc65	41	13	in	in	IN
cord-283450-w6scpc65	41	14	the	the	DT
cord-283450-w6scpc65	41	15	US	US	NNP
cord-283450-w6scpc65	41	16	and	and	CC
cord-283450-w6scpc65	41	17	Canada	Canada	NNP
cord-283450-w6scpc65	41	18	.	.	.
cord-283450-w6scpc65	42	1	In	in	IN
cord-283450-w6scpc65	42	2	fact	fact	NN
cord-283450-w6scpc65	42	3	,	,	,
cord-283450-w6scpc65	42	4	the	the	DT
cord-283450-w6scpc65	42	5	reported	report	VBN
cord-283450-w6scpc65	42	6	incidence	incidence	NN
cord-283450-w6scpc65	42	7	in	in	IN
cord-283450-w6scpc65	42	8	the	the	DT
cord-283450-w6scpc65	42	9	two	two	CD
cord-283450-w6scpc65	42	10	countries	country	NNS
cord-283450-w6scpc65	42	11	is	be	VBZ
cord-283450-w6scpc65	42	12	positively	positively	RB
cord-283450-w6scpc65	42	13	correlated	correlate	VBN
cord-283450-w6scpc65	42	14	with	with	IN
cord-283450-w6scpc65	42	15	a	a	DT
cord-283450-w6scpc65	42	16	correlation	correlation	NN
cord-283450-w6scpc65	42	17	coefficient	coefficient	NN
cord-283450-w6scpc65	42	18	+0.54	+0.54	NNP
cord-283450-w6scpc65	42	19	(	(	-LRB-
cord-283450-w6scpc65	42	20	Figure	figure	NN
cord-283450-w6scpc65	42	21	1	1	CD
cord-283450-w6scpc65	42	22	)	)	-RRB-
cord-283450-w6scpc65	42	23	[	[	-LRB-
cord-283450-w6scpc65	42	24	7	7	CD
cord-283450-w6scpc65	42	25	,	,	,
cord-283450-w6scpc65	42	26	8	8	CD
cord-283450-w6scpc65	42	27	]	]	-RRB-
cord-283450-w6scpc65	42	28	.	.	.
cord-283450-w6scpc65	43	1	Interestingly	interestingly	RB
cord-283450-w6scpc65	43	2	,	,	,
cord-283450-w6scpc65	43	3	outbreaks	outbreak	NNS
cord-283450-w6scpc65	43	4	of	of	IN
cord-283450-w6scpc65	43	5	hepatitis	hepatitis	NN
cord-283450-w6scpc65	43	6	A	a	NN
cord-283450-w6scpc65	43	7	in	in	IN
cord-283450-w6scpc65	43	8	men	man	NNS
cord-283450-w6scpc65	43	9	who	who	WP
cord-283450-w6scpc65	43	10	have	have	VBP
cord-283450-w6scpc65	43	11	sex	sex	NN
cord-283450-w6scpc65	43	12	with	with	IN
cord-283450-w6scpc65	43	13	men	man	NNS
cord-283450-w6scpc65	43	14	(	(	-LRB-
cord-283450-w6scpc65	43	15	MSM	MSM	NNP
cord-283450-w6scpc65	43	16	)	)	-RRB-
cord-283450-w6scpc65	43	17	in	in	IN
cord-283450-w6scpc65	43	18	Montreal	Montreal	NNP
cord-283450-w6scpc65	43	19	often	often	RB
cord-283450-w6scpc65	43	20	follow	follow	VBP
cord-283450-w6scpc65	43	21	outbreaks	outbreak	NNS
cord-283450-w6scpc65	43	22	in	in	IN
cord-283450-w6scpc65	43	23	MSM	MSM	NNP
cord-283450-w6scpc65	43	24	in	in	IN
cord-283450-w6scpc65	43	25	New	New	NNP
cord-283450-w6scpc65	43	26	York	York	NNP
cord-283450-w6scpc65	43	27	by	by	IN
cord-283450-w6scpc65	43	28	1	1	CD
cord-283450-w6scpc65	43	29	or	or	CC
cord-283450-w6scpc65	43	30	2	2	CD
cord-283450-w6scpc65	43	31	months	month	NNS
cord-283450-w6scpc65	43	32	(	(	-LRB-
cord-283450-w6scpc65	43	33	Vladimir	Vladimir	NNP
cord-283450-w6scpc65	43	34	Gilca	Gilca	NNP
cord-283450-w6scpc65	43	35	,	,	,
cord-283450-w6scpc65	43	36	Institut	Institut	NNP
cord-283450-w6scpc65	43	37	national	national	NNP
cord-283450-w6scpc65	43	38	de	de	FW
cord-283450-w6scpc65	43	39	santé	santé	FW
cord-283450-w6scpc65	43	40	publique	publique	NNP
cord-283450-w6scpc65	43	41	du	du	FW
cord-283450-w6scpc65	43	42	Québec	Québec	NNP
cord-283450-w6scpc65	43	43	,	,	,
cord-283450-w6scpc65	43	44	pers	pers	NNP
cord-283450-w6scpc65	43	45	.	.	NNP
cord-283450-w6scpc65	43	46	comm	comm	NNP
cord-283450-w6scpc65	43	47	.	.	.
cord-283450-w6scpc65	43	48	)	)	-RRB-
cord-283450-w6scpc65	43	49	.	.	.
cord-283450-w6scpc65	44	1	The	the	DT
cord-283450-w6scpc65	44	2	two	two	CD
cord-283450-w6scpc65	44	3	countries	country	NNS
cord-283450-w6scpc65	44	4	are	be	VBP
cord-283450-w6scpc65	44	5	also	also	RB
cord-283450-w6scpc65	44	6	bound	bind	VBN
cord-283450-w6scpc65	44	7	together	together	RB
cord-283450-w6scpc65	44	8	by	by	IN
cord-283450-w6scpc65	44	9	very	very	RB
cord-283450-w6scpc65	44	10	high	high	JJ
cord-283450-w6scpc65	44	11	travel	travel	NN
cord-283450-w6scpc65	44	12	volume	volume	NN
cord-283450-w6scpc65	44	13	.	.	.
cord-283450-w6scpc65	45	1	For	for	IN
cord-283450-w6scpc65	45	2	instance	instance	NN
cord-283450-w6scpc65	45	3	,	,	,
cord-283450-w6scpc65	45	4	in	in	IN
cord-283450-w6scpc65	45	5	1995	1995	CD
cord-283450-w6scpc65	45	6	,	,	,
cord-283450-w6scpc65	45	7	the	the	DT
cord-283450-w6scpc65	45	8	number	number	NN
cord-283450-w6scpc65	45	9	of	of	IN
cord-283450-w6scpc65	45	10	person	person	NN
cord-283450-w6scpc65	45	11	-	-	HYPH
cord-283450-w6scpc65	45	12	trips	trip	NNS
cord-283450-w6scpc65	45	13	by	by	IN
cord-283450-w6scpc65	45	14	Canadian	canadian	JJ
cord-283450-w6scpc65	45	15	residents	resident	NNS
cord-283450-w6scpc65	45	16	returning	return	VBG
cord-283450-w6scpc65	45	17	to	to	IN
cord-283450-w6scpc65	45	18	Canada	Canada	NNP
cord-283450-w6scpc65	45	19	from	from	IN
cord-283450-w6scpc65	45	20	the	the	DT
cord-283450-w6scpc65	45	21	US	US	NNP
cord-283450-w6scpc65	45	22	was	be	VBD
cord-283450-w6scpc65	45	23	4	4	CD
cord-283450-w6scpc65	45	24	times	time	NNS
cord-283450-w6scpc65	45	25	the	the	DT
cord-283450-w6scpc65	45	26	number	number	NN
cord-283450-w6scpc65	45	27	to	to	IN
cord-283450-w6scpc65	45	28	all	all	DT
cord-283450-w6scpc65	45	29	other	other	JJ
cord-283450-w6scpc65	45	30	countries	country	NNS
cord-283450-w6scpc65	45	31	combined	combine	VBN
cord-283450-w6scpc65	45	32	,	,	,
cord-283450-w6scpc65	45	33	and	and	CC
cord-283450-w6scpc65	45	34	9	9	CD
cord-283450-w6scpc65	45	35	times	time	NNS
cord-283450-w6scpc65	45	36	the	the	DT
cord-283450-w6scpc65	45	37	number	number	NN
cord-283450-w6scpc65	45	38	made	make	VBN
cord-283450-w6scpc65	45	39	to	to	IN
cord-283450-w6scpc65	45	40	all	all	DT
cord-283450-w6scpc65	45	41	HA	HA	NNP
cord-283450-w6scpc65	45	42	-	-	HYPH
cord-283450-w6scpc65	45	43	endemic	endemic	JJ
cord-283450-w6scpc65	45	44	countries	country	NNS
cord-283450-w6scpc65	45	45	combined	combine	VBD
cord-283450-w6scpc65	45	46	[	[	-LRB-
cord-283450-w6scpc65	45	47	16	16	CD
cord-283450-w6scpc65	45	48	]	]	-RRB-
cord-283450-w6scpc65	45	49	.	.	.
cord-283450-w6scpc65	46	1	Similarly	similarly	RB
cord-283450-w6scpc65	46	2	,	,	,
cord-283450-w6scpc65	46	3	on	on	IN
cord-283450-w6scpc65	46	4	average	average	JJ
cord-283450-w6scpc65	46	5	from	from	IN
cord-283450-w6scpc65	46	6	1987	1987	CD
cord-283450-w6scpc65	46	7	-	-	SYM
cord-283450-w6scpc65	46	8	2006	2006	CD
cord-283450-w6scpc65	46	9	,	,	,
cord-283450-w6scpc65	46	10	outbound	outbound	JJ
cord-283450-w6scpc65	46	11	travel	travel	NN
cord-283450-w6scpc65	46	12	from	from	IN
cord-283450-w6scpc65	46	13	Canada	Canada	NNP
cord-283450-w6scpc65	46	14	to	to	IN
cord-283450-w6scpc65	46	15	the	the	DT
cord-283450-w6scpc65	46	16	US	US	NNP
cord-283450-w6scpc65	46	17	was	be	VBD
cord-283450-w6scpc65	46	18	10	10	CD
cord-283450-w6scpc65	46	19	times	time	NNS
cord-283450-w6scpc65	46	20	that	that	DT
cord-283450-w6scpc65	46	21	to	to	IN
cord-283450-w6scpc65	46	22	all	all	DT
cord-283450-w6scpc65	46	23	other	other	JJ
cord-283450-w6scpc65	46	24	countries	country	NNS
cord-283450-w6scpc65	46	25	combined	combine	VBD
cord-283450-w6scpc65	46	26	[	[	-LRB-
cord-283450-w6scpc65	46	27	17	17	CD
cord-283450-w6scpc65	46	28	]	]	-RRB-
cord-283450-w6scpc65	46	29	.	.	.
cord-283450-w6scpc65	47	1	Given	give	VBN
cord-283450-w6scpc65	47	2	these	these	DT
cord-283450-w6scpc65	47	3	observations	observation	NNS
cord-283450-w6scpc65	47	4	,	,	,
cord-283450-w6scpc65	47	5	it	-PRON-	PRP
cord-283450-w6scpc65	47	6	is	be	VBZ
cord-283450-w6scpc65	47	7	worth	worth	JJ
cord-283450-w6scpc65	47	8	posing	pose	VBG
cord-283450-w6scpc65	47	9	the	the	DT
cord-283450-w6scpc65	47	10	question	question	NN
cord-283450-w6scpc65	47	11	:	:	:
cord-283450-w6scpc65	47	12	how	how	WRB
cord-283450-w6scpc65	47	13	does	do	VBZ
cord-283450-w6scpc65	47	14	HA	HA	NNP
cord-283450-w6scpc65	47	15	epidemiology	epidemiology	NN
cord-283450-w6scpc65	47	16	in	in	IN
cord-283450-w6scpc65	47	17	the	the	DT
cord-283450-w6scpc65	47	18	US	US	NNP
cord-283450-w6scpc65	47	19	influence	influence	NN
cord-283450-w6scpc65	47	20	HA	HA	NNP
cord-283450-w6scpc65	47	21	epidemiology	epidemiology	NN
cord-283450-w6scpc65	47	22	in	in	IN
cord-283450-w6scpc65	47	23	Canada	Canada	NNP
cord-283450-w6scpc65	47	24	?	?	.
cord-283450-w6scpc65	48	1	This	this	DT
cord-283450-w6scpc65	48	2	issue	issue	NN
cord-283450-w6scpc65	48	3	has	have	VBZ
cord-283450-w6scpc65	48	4	implications	implication	NNS
cord-283450-w6scpc65	48	5	for	for	IN
cord-283450-w6scpc65	48	6	policy	policy	NN
cord-283450-w6scpc65	48	7	,	,	,
cord-283450-w6scpc65	48	8	since	since	IN
cord-283450-w6scpc65	48	9	it	-PRON-	PRP
cord-283450-w6scpc65	48	10	implies	imply	VBZ
cord-283450-w6scpc65	48	11	that	that	IN
cord-283450-w6scpc65	48	12	health	health	NN
cord-283450-w6scpc65	48	13	interventions	intervention	NNS
cord-283450-w6scpc65	48	14	in	in	IN
cord-283450-w6scpc65	48	15	one	one	CD
cord-283450-w6scpc65	48	16	country	country	NN
cord-283450-w6scpc65	48	17	may	may	MD
cord-283450-w6scpc65	48	18	potentially	potentially	RB
cord-283450-w6scpc65	48	19	influence	influence	VB
cord-283450-w6scpc65	48	20	health	health	NN
cord-283450-w6scpc65	48	21	outcomes	outcome	NNS
cord-283450-w6scpc65	48	22	in	in	IN
cord-283450-w6scpc65	48	23	other	other	JJ
cord-283450-w6scpc65	48	24	countries	country	NNS
cord-283450-w6scpc65	48	25	.	.	.
cord-283450-w6scpc65	49	1	This	this	DT
cord-283450-w6scpc65	49	2	question	question	NN
cord-283450-w6scpc65	49	3	also	also	RB
cord-283450-w6scpc65	49	4	has	have	VBZ
cord-283450-w6scpc65	49	5	implications	implication	NNS
cord-283450-w6scpc65	49	6	not	not	RB
cord-283450-w6scpc65	49	7	only	only	RB
cord-283450-w6scpc65	49	8	for	for	IN
cord-283450-w6scpc65	49	9	hepatitis	hepatitis	NN
cord-283450-w6scpc65	49	10	A	a	NN
cord-283450-w6scpc65	50	1	but	but	CC
cord-283450-w6scpc65	50	2	for	for	IN
cord-283450-w6scpc65	50	3	many	many	JJ
cord-283450-w6scpc65	50	4	diseases	disease	NNS
cord-283450-w6scpc65	50	5	such	such	JJ
cord-283450-w6scpc65	50	6	as	as	IN
cord-283450-w6scpc65	50	7	SARS	SARS	NNP
cord-283450-w6scpc65	50	8	,	,	,
cord-283450-w6scpc65	50	9	as	as	IN
cord-283450-w6scpc65	50	10	burgeoning	burgeon	VBG
cord-283450-w6scpc65	50	11	air	air	NN
cord-283450-w6scpc65	50	12	travel	travel	NN
cord-283450-w6scpc65	50	13	turns	turn	VBZ
cord-283450-w6scpc65	50	14	local	local	JJ
cord-283450-w6scpc65	50	15	problems	problem	NNS
cord-283450-w6scpc65	50	16	into	into	IN
cord-283450-w6scpc65	50	17	global	global	JJ
cord-283450-w6scpc65	50	18	problems	problem	NNS
cord-283450-w6scpc65	50	19	.	.	.
cord-283450-w6scpc65	51	1	In	in	IN
cord-283450-w6scpc65	51	2	this	this	DT
cord-283450-w6scpc65	51	3	paper	paper	NN
cord-283450-w6scpc65	51	4	,	,	,
cord-283450-w6scpc65	51	5	we	-PRON-	PRP
cord-283450-w6scpc65	51	6	develop	develop	VBP
cord-283450-w6scpc65	51	7	mathematical	mathematical	JJ
cord-283450-w6scpc65	51	8	(	(	-LRB-
cord-283450-w6scpc65	51	9	agestructured	agestructured	JJ
cord-283450-w6scpc65	51	10	compartmental	compartmental	JJ
cord-283450-w6scpc65	51	11	)	)	-RRB-
cord-283450-w6scpc65	51	12	models	model	NNS
cord-283450-w6scpc65	51	13	of	of	IN
cord-283450-w6scpc65	51	14	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	51	15	A	A	NNP
cord-283450-w6scpc65	51	16	transmission	transmission	NN
cord-283450-w6scpc65	51	17	and	and	CC
cord-283450-w6scpc65	51	18	vaccination	vaccination	NN
cord-283450-w6scpc65	51	19	in	in	IN
cord-283450-w6scpc65	51	20	Canada	Canada	NNP
cord-283450-w6scpc65	51	21	and	and	CC
cord-283450-w6scpc65	51	22	the	the	DT
cord-283450-w6scpc65	51	23	US	US	NNP
cord-283450-w6scpc65	51	24	.	.	.
cord-283450-w6scpc65	52	1	We	-PRON-	PRP
cord-283450-w6scpc65	52	2	use	use	VBP
cord-283450-w6scpc65	52	3	travel	travel	NN
cord-283450-w6scpc65	52	4	data	datum	NNS
cord-283450-w6scpc65	52	5	to	to	IN
cord-283450-w6scpc65	52	6	couple	couple	NN
cord-283450-w6scpc65	52	7	the	the	DT
cord-283450-w6scpc65	52	8	two	two	CD
cord-283450-w6scpc65	52	9	countries	country	NNS
cord-283450-w6scpc65	52	10	epidemiologically	epidemiologically	RB
cord-283450-w6scpc65	52	11	through	through	IN
cord-283450-w6scpc65	52	12	travel	travel	NN
cord-283450-w6scpc65	52	13	.	.	.
cord-283450-w6scpc65	53	1	We	-PRON-	PRP
cord-283450-w6scpc65	53	2	focus	focus	VBP
cord-283450-w6scpc65	53	3	on	on	IN
cord-283450-w6scpc65	53	4	these	these	DT
cord-283450-w6scpc65	53	5	two	two	CD
cord-283450-w6scpc65	53	6	countries	country	NNS
cord-283450-w6scpc65	53	7	(	(	-LRB-
cord-283450-w6scpc65	53	8	rather	rather	RB
cord-283450-w6scpc65	53	9	than	than	IN
cord-283450-w6scpc65	53	10	attempting	attempt	VBG
cord-283450-w6scpc65	53	11	a	a	DT
cord-283450-w6scpc65	53	12	global	global	JJ
cord-283450-w6scpc65	53	13	model	model	NN
cord-283450-w6scpc65	53	14	)	)	-RRB-
cord-283450-w6scpc65	53	15	because	because	IN
cord-283450-w6scpc65	53	16	of	of	IN
cord-283450-w6scpc65	53	17	the	the	DT
cord-283450-w6scpc65	53	18	relatively	relatively	RB
cord-283450-w6scpc65	53	19	good	good	JJ
cord-283450-w6scpc65	53	20	availability	availability	NN
cord-283450-w6scpc65	53	21	of	of	IN
cord-283450-w6scpc65	53	22	data	datum	NNS
cord-283450-w6scpc65	53	23	for	for	IN
cord-283450-w6scpc65	53	24	the	the	DT
cord-283450-w6scpc65	53	25	US	US	NNP
cord-283450-w6scpc65	53	26	and	and	CC
cord-283450-w6scpc65	53	27	Canada	Canada	NNP
cord-283450-w6scpc65	53	28	and	and	CC
cord-283450-w6scpc65	53	29	the	the	DT
cord-283450-w6scpc65	53	30	close	close	JJ
cord-283450-w6scpc65	53	31	relationship	relationship	NN
cord-283450-w6scpc65	53	32	of	of	IN
cord-283450-w6scpc65	53	33	Canada	Canada	NNP
cord-283450-w6scpc65	53	34	to	to	IN
cord-283450-w6scpc65	53	35	the	the	DT
cord-283450-w6scpc65	53	36	US	US	NNP
cord-283450-w6scpc65	53	37	.	.	.
cord-283450-w6scpc65	54	1	The	the	DT
cord-283450-w6scpc65	54	2	coupled	coupled	JJ
cord-283450-w6scpc65	54	3	model	model	NN
cord-283450-w6scpc65	54	4	allows	allow	VBZ
cord-283450-w6scpc65	54	5	us	-PRON-	PRP
cord-283450-w6scpc65	54	6	to	to	TO
cord-283450-w6scpc65	54	7	analyze	analyze	VB
cord-283450-w6scpc65	54	8	how	how	WRB
cord-283450-w6scpc65	54	9	transmission	transmission	NN
cord-283450-w6scpc65	54	10	and	and	CC
cord-283450-w6scpc65	54	11	vaccination	vaccination	NN
cord-283450-w6scpc65	54	12	in	in	IN
cord-283450-w6scpc65	54	13	the	the	DT
cord-283450-w6scpc65	54	14	US	US	NNP
cord-283450-w6scpc65	54	15	may	may	MD
cord-283450-w6scpc65	54	16	be	be	VB
cord-283450-w6scpc65	54	17	affecting	affect	VBG
cord-283450-w6scpc65	54	18	HA	HA	NNP
cord-283450-w6scpc65	54	19	incidence	incidence	NN
cord-283450-w6scpc65	54	20	in	in	IN
cord-283450-w6scpc65	54	21	Canada	Canada	NNP
cord-283450-w6scpc65	54	22	.	.	.
cord-283450-w6scpc65	54	23	 	 	_SP
cord-283450-w6scpc65	55	1	We	-PRON-	PRP
cord-283450-w6scpc65	55	2	begin	begin	VBP
cord-283450-w6scpc65	55	3	with	with	IN
cord-283450-w6scpc65	55	4	a	a	DT
cord-283450-w6scpc65	55	5	description	description	NN
cord-283450-w6scpc65	55	6	of	of	IN
cord-283450-w6scpc65	55	7	hepatitis	hepatitis	NN
cord-283450-w6scpc65	55	8	A	A	NNP
cord-283450-w6scpc65	55	9	epidemiology	epidemiology	NN
cord-283450-w6scpc65	55	10	,	,	,
cord-283450-w6scpc65	55	11	which	which	WDT
cord-283450-w6scpc65	55	12	will	will	MD
cord-283450-w6scpc65	55	13	motivate	motivate	VB
cord-283450-w6scpc65	55	14	our	-PRON-	PRP$
cord-283450-w6scpc65	55	15	choice	choice	NN
cord-283450-w6scpc65	55	16	of	of	IN
cord-283450-w6scpc65	55	17	mathematical	mathematical	JJ
cord-283450-w6scpc65	55	18	model	model	NN
cord-283450-w6scpc65	55	19	.	.	.
cord-283450-w6scpc65	56	1	In	in	IN
cord-283450-w6scpc65	56	2	Canada	Canada	NNP
cord-283450-w6scpc65	56	3	and	and	CC
cord-283450-w6scpc65	56	4	the	the	DT
cord-283450-w6scpc65	56	5	US	US	NNP
cord-283450-w6scpc65	56	6	,	,	,
cord-283450-w6scpc65	56	7	unlike	unlike	IN
cord-283450-w6scpc65	56	8	most	most	JJS
cord-283450-w6scpc65	56	9	developing	develop	VBG
cord-283450-w6scpc65	56	10	countries	country	NNS
cord-283450-w6scpc65	56	11	,	,	,
cord-283450-w6scpc65	56	12	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	56	13	A	A	NNP
cord-283450-w6scpc65	56	14	is	be	VBZ
cord-283450-w6scpc65	56	15	transmitted	transmit	VBN
cord-283450-w6scpc65	56	16	mostly	mostly	RB
cord-283450-w6scpc65	56	17	by	by	IN
cord-283450-w6scpc65	56	18	person	person	NN
cord-283450-w6scpc65	56	19	-	-	HYPH
cord-283450-w6scpc65	56	20	to	to	IN
cord-283450-w6scpc65	56	21	-	-	HYPH
cord-283450-w6scpc65	56	22	person	person	NN
cord-283450-w6scpc65	56	23	contact	contact	NN
cord-283450-w6scpc65	56	24	,	,	,
cord-283450-w6scpc65	56	25	by	by	IN
cord-283450-w6scpc65	56	26	the	the	DT
cord-283450-w6scpc65	56	27	fecal	fecal	JJ
cord-283450-w6scpc65	56	28	-	-	HYPH
cord-283450-w6scpc65	56	29	oral	oral	JJ
cord-283450-w6scpc65	56	30	route	route	NN
cord-283450-w6scpc65	56	31	[	[	-LRB-
cord-283450-w6scpc65	56	32	10	10	CD
cord-283450-w6scpc65	56	33	]	]	-RRB-
cord-283450-w6scpc65	56	34	.	.	.
cord-283450-w6scpc65	57	1	Unlike	unlike	IN
cord-283450-w6scpc65	57	2	in	in	IN
cord-283450-w6scpc65	57	3	many	many	JJ
cord-283450-w6scpc65	57	4	countries	country	NNS
cord-283450-w6scpc65	57	5	,	,	,
cord-283450-w6scpc65	57	6	foodborne	foodborne	JJ
cord-283450-w6scpc65	57	7	outbreaks	outbreak	NNS
cord-283450-w6scpc65	57	8	are	be	VBP
cord-283450-w6scpc65	57	9	very	very	RB
cord-283450-w6scpc65	57	10	infrequent	infrequent	JJ
cord-283450-w6scpc65	57	11	in	in	IN
cord-283450-w6scpc65	57	12	Canada	Canada	NNP
cord-283450-w6scpc65	57	13	[	[	-LRB-
cord-283450-w6scpc65	57	14	18	18	CD
cord-283450-w6scpc65	57	15	]	]	-RRB-
cord-283450-w6scpc65	57	16	.	.	.
cord-283450-w6scpc65	58	1	Children	child	NNS
cord-283450-w6scpc65	58	2	play	play	VBP
cord-283450-w6scpc65	58	3	an	an	DT
cord-283450-w6scpc65	58	4	important	important	JJ
cord-283450-w6scpc65	58	5	role	role	NN
cord-283450-w6scpc65	58	6	in	in	IN
cord-283450-w6scpc65	58	7	transmission	transmission	NN
cord-283450-w6scpc65	58	8	due	due	IN
cord-283450-w6scpc65	58	9	to	to	IN
cord-283450-w6scpc65	58	10	their	-PRON-	PRP$
cord-283450-w6scpc65	58	11	higher	high	JJR
cord-283450-w6scpc65	58	12	rates	rate	NNS
cord-283450-w6scpc65	58	13	of	of	IN
cord-283450-w6scpc65	58	14	subclinical	subclinical	JJ
cord-283450-w6scpc65	58	15	infection	infection	NN
cord-283450-w6scpc65	58	16	and	and	CC
cord-283450-w6scpc65	58	17	poor	poor	JJ
cord-283450-w6scpc65	58	18	hygiene	hygiene	NN
cord-283450-w6scpc65	58	19	[	[	-LRB-
cord-283450-w6scpc65	58	20	19	19	CD
cord-283450-w6scpc65	58	21	]	]	-RRB-
cord-283450-w6scpc65	58	22	.	.	.
cord-283450-w6scpc65	59	1	Clinical	clinical	JJ
cord-283450-w6scpc65	59	2	illness	illness	NN
cord-283450-w6scpc65	59	3	typically	typically	RB
cord-283450-w6scpc65	59	4	lasts	last	VBZ
cord-283450-w6scpc65	59	5	four	four	CD
cord-283450-w6scpc65	59	6	weeks	week	NNS
cord-283450-w6scpc65	59	7	,	,	,
cord-283450-w6scpc65	59	8	there	there	EX
cord-283450-w6scpc65	59	9	is	be	VBZ
cord-283450-w6scpc65	59	10	no	no	DT
cord-283450-w6scpc65	59	11	chronic	chronic	JJ
cord-283450-w6scpc65	59	12	state	state	NN
cord-283450-w6scpc65	59	13	of	of	IN
cord-283450-w6scpc65	59	14	infection	infection	NN
cord-283450-w6scpc65	59	15	[	[	-LRB-
cord-283450-w6scpc65	59	16	20	20	CD
cord-283450-w6scpc65	59	17	]	]	-RRB-
cord-283450-w6scpc65	59	18	,	,	,
cord-283450-w6scpc65	59	19	and	and	CC
cord-283450-w6scpc65	59	20	natural	natural	JJ
cord-283450-w6scpc65	59	21	immunity	immunity	NN
cord-283450-w6scpc65	59	22	is	be	VBZ
cord-283450-w6scpc65	59	23	lifelong	lifelong	JJ
cord-283450-w6scpc65	59	24	.	.	.
cord-283450-w6scpc65	60	1	Although	although	IN
cord-283450-w6scpc65	60	2	70	70	CD
cord-283450-w6scpc65	60	3	%	%	NN
cord-283450-w6scpc65	60	4	of	of	IN
cord-283450-w6scpc65	60	5	infected	infected	JJ
cord-283450-w6scpc65	60	6	post	post	NN
cord-283450-w6scpc65	60	7	-	-	NNS
cord-283450-w6scpc65	60	8	adolescents	adolescent	NNS
cord-283450-w6scpc65	60	9	develop	develop	VBP
cord-283450-w6scpc65	60	10	jaundice	jaundice	NN
cord-283450-w6scpc65	60	11	,	,	,
cord-283450-w6scpc65	60	12	many	many	JJ
cord-283450-w6scpc65	60	13	do	do	VBP
cord-283450-w6scpc65	60	14	not	not	RB
cord-283450-w6scpc65	60	15	seek	seek	VB
cord-283450-w6scpc65	60	16	medical	medical	JJ
cord-283450-w6scpc65	60	17	attention	attention	NN
cord-283450-w6scpc65	60	18	[	[	-LRB-
cord-283450-w6scpc65	60	19	10	10	CD
cord-283450-w6scpc65	60	20	,	,	,
cord-283450-w6scpc65	60	21	21	21	CD
cord-283450-w6scpc65	60	22	]	]	-RRB-
cord-283450-w6scpc65	60	23	.	.	.
cord-283450-w6scpc65	61	1	Individuals	individual	NNS
cord-283450-w6scpc65	61	2	with	with	IN
cord-283450-w6scpc65	61	3	symptomatic	symptomatic	JJ
cord-283450-w6scpc65	61	4	HA	HA	NNP
cord-283450-w6scpc65	61	5	infection	infection	NN
cord-283450-w6scpc65	61	6	experience	experience	NN
cord-283450-w6scpc65	61	7	nausea	nausea	NN
cord-283450-w6scpc65	61	8	,	,	,
cord-283450-w6scpc65	61	9	loss	loss	NN
cord-283450-w6scpc65	61	10	of	of	IN
cord-283450-w6scpc65	61	11	appetite	appetite	NN
cord-283450-w6scpc65	61	12	,	,	,
cord-283450-w6scpc65	61	13	fatigue	fatigue	NN
cord-283450-w6scpc65	61	14	,	,	,
cord-283450-w6scpc65	61	15	fever	fever	NN
cord-283450-w6scpc65	61	16	,	,	,
cord-283450-w6scpc65	61	17	abdominal	abdominal	JJ
cord-283450-w6scpc65	61	18	pain	pain	NN
cord-283450-w6scpc65	61	19	and	and	CC
cord-283450-w6scpc65	61	20	jaundice	jaundice	NN
cord-283450-w6scpc65	61	21	[	[	-LRB-
cord-283450-w6scpc65	61	22	21	21	CD
cord-283450-w6scpc65	61	23	]	]	-RRB-
cord-283450-w6scpc65	61	24	.	.	.
cord-283450-w6scpc65	62	1	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	62	2	A	a	DT
cord-283450-w6scpc65	62	3	infection	infection	NN
cord-283450-w6scpc65	62	4	is	be	VBZ
cord-283450-w6scpc65	62	5	more	more	RBR
cord-283450-w6scpc65	62	6	severe	severe	JJ
cord-283450-w6scpc65	62	7	in	in	IN
cord-283450-w6scpc65	62	8	older	old	JJR
cord-283450-w6scpc65	62	9	individuals	individual	NNS
cord-283450-w6scpc65	62	10	or	or	CC
cord-283450-w6scpc65	62	11	those	those	DT
cord-283450-w6scpc65	62	12	with	with	IN
cord-283450-w6scpc65	62	13	co	co	NNS
cord-283450-w6scpc65	62	14	-	-	NNS
cord-283450-w6scpc65	62	15	morbidities	morbidity	NNS
cord-283450-w6scpc65	62	16	such	such	JJ
cord-283450-w6scpc65	62	17	as	as	IN
cord-283450-w6scpc65	62	18	chronic	chronic	JJ
cord-283450-w6scpc65	62	19	liver	liver	NN
cord-283450-w6scpc65	62	20	disease	disease	NN
cord-283450-w6scpc65	62	21	[	[	-LRB-
cord-283450-w6scpc65	62	22	22	22	CD
cord-283450-w6scpc65	62	23	,	,	,
cord-283450-w6scpc65	62	24	23	23	CD
cord-283450-w6scpc65	62	25	]	]	-RRB-
cord-283450-w6scpc65	62	26	.	.	.
cord-283450-w6scpc65	63	1	The	the	DT
cord-283450-w6scpc65	63	2	most	most	RBS
cord-283450-w6scpc65	63	3	serious	serious	JJ
cord-283450-w6scpc65	63	4	possible	possible	JJ
cord-283450-w6scpc65	63	5	complication	complication	NN
cord-283450-w6scpc65	63	6	of	of	IN
cord-283450-w6scpc65	63	7	hepatitis	hepatitis	NN
cord-283450-w6scpc65	63	8	A	a	DT
cord-283450-w6scpc65	63	9	infection	infection	NN
cord-283450-w6scpc65	63	10	is	be	VBZ
cord-283450-w6scpc65	63	11	fulminant	fulminant	JJ
cord-283450-w6scpc65	63	12	hepatic	hepatic	JJ
cord-283450-w6scpc65	63	13	failure	failure	NN
cord-283450-w6scpc65	63	14	.	.	.
cord-283450-w6scpc65	64	1	The	the	DT
cord-283450-w6scpc65	64	2	rate	rate	NN
cord-283450-w6scpc65	64	3	of	of	IN
cord-283450-w6scpc65	64	4	mortality	mortality	NN
cord-283450-w6scpc65	64	5	attributable	attributable	JJ
cord-283450-w6scpc65	64	6	to	to	IN
cord-283450-w6scpc65	64	7	HA	HA	NNP
cord-283450-w6scpc65	64	8	varies	vary	VBZ
cord-283450-w6scpc65	64	9	from	from	IN
cord-283450-w6scpc65	64	10	0.2	0.2	CD
cord-283450-w6scpc65	64	11	%	%	NN
cord-283450-w6scpc65	64	12	in	in	IN
cord-283450-w6scpc65	64	13	symptomatic	symptomatic	JJ
cord-283450-w6scpc65	64	14	young	young	JJ
cord-283450-w6scpc65	64	15	adults	adult	NNS
cord-283450-w6scpc65	64	16	to	to	IN
cord-283450-w6scpc65	64	17	1.7	1.7	CD
cord-283450-w6scpc65	64	18	%	%	NN
cord-283450-w6scpc65	64	19	in	in	IN
cord-283450-w6scpc65	64	20	symptomatic	symptomatic	JJ
cord-283450-w6scpc65	64	21	individuals	individual	NNS
cord-283450-w6scpc65	64	22	60	60	CD
cord-283450-w6scpc65	64	23	years	year	NNS
cord-283450-w6scpc65	64	24	and	and	CC
cord-283450-w6scpc65	64	25	older	old	JJR
cord-283450-w6scpc65	64	26	[	[	-LRB-
cord-283450-w6scpc65	64	27	24	24	CD
cord-283450-w6scpc65	64	28	]	]	-RRB-
cord-283450-w6scpc65	64	29	.	.	.
cord-283450-w6scpc65	65	1	Given	give	VBN
cord-283450-w6scpc65	65	2	the	the	DT
cord-283450-w6scpc65	65	3	predominance	predominance	NN
cord-283450-w6scpc65	65	4	of	of	IN
cord-283450-w6scpc65	65	5	person	person	NN
cord-283450-w6scpc65	65	6	-	-	HYPH
cord-283450-w6scpc65	65	7	to	to	IN
cord-283450-w6scpc65	65	8	-	-	HYPH
cord-283450-w6scpc65	65	9	person	person	NN
cord-283450-w6scpc65	65	10	contact	contact	NN
cord-283450-w6scpc65	65	11	,	,	,
cord-283450-w6scpc65	65	12	lifelong	lifelong	JJ
cord-283450-w6scpc65	65	13	immunity	immunity	NN
cord-283450-w6scpc65	65	14	,	,	,
cord-283450-w6scpc65	65	15	and	and	CC
cord-283450-w6scpc65	65	16	the	the	DT
cord-283450-w6scpc65	65	17	importance	importance	NN
cord-283450-w6scpc65	65	18	of	of	IN
cord-283450-w6scpc65	65	19	children	child	NNS
cord-283450-w6scpc65	65	20	in	in	IN
cord-283450-w6scpc65	65	21	transmission	transmission	NN
cord-283450-w6scpc65	65	22	,	,	,
cord-283450-w6scpc65	65	23	a	a	DT
cord-283450-w6scpc65	65	24	suitable	suitable	JJ
cord-283450-w6scpc65	65	25	mathematical	mathematical	JJ
cord-283450-w6scpc65	65	26	model	model	NN
cord-283450-w6scpc65	65	27	is	be	VBZ
cord-283450-w6scpc65	65	28	an	an	DT
cord-283450-w6scpc65	65	29	agestructured	agestructured	JJ
cord-283450-w6scpc65	65	30	compartmental	compartmental	JJ
cord-283450-w6scpc65	65	31	model	model	NN
cord-283450-w6scpc65	65	32	.	.	.
cord-283450-w6scpc65	66	1	This	this	DT
cord-283450-w6scpc65	66	2	widely	widely	RB
cord-283450-w6scpc65	66	3	-	-	HYPH
cord-283450-w6scpc65	66	4	used	use	VBN
cord-283450-w6scpc65	66	5	class	class	NN
cord-283450-w6scpc65	66	6	of	of	IN
cord-283450-w6scpc65	66	7	models	model	NNS
cord-283450-w6scpc65	66	8	has	have	VBZ
cord-283450-w6scpc65	66	9	been	be	VBN
cord-283450-w6scpc65	66	10	shown	show	VBN
cord-283450-w6scpc65	66	11	to	to	TO
cord-283450-w6scpc65	66	12	be	be	VB
cord-283450-w6scpc65	66	13	particularly	particularly	RB
cord-283450-w6scpc65	66	14	useful	useful	JJ
cord-283450-w6scpc65	66	15	in	in	IN
cord-283450-w6scpc65	66	16	assessing	assess	VBG
cord-283450-w6scpc65	66	17	the	the	DT
cord-283450-w6scpc65	66	18	effects	effect	NNS
cord-283450-w6scpc65	66	19	of	of	IN
cord-283450-w6scpc65	66	20	universal	universal	JJ
cord-283450-w6scpc65	66	21	vaccination	vaccination	NN
cord-283450-w6scpc65	66	22	programmes	programme	NNS
cord-283450-w6scpc65	66	23	against	against	IN
cord-283450-w6scpc65	66	24	diseases	disease	NNS
cord-283450-w6scpc65	66	25	with	with	IN
cord-283450-w6scpc65	66	26	acquired	acquire	VBN
cord-283450-w6scpc65	66	27	immunity	immunity	NN
cord-283450-w6scpc65	66	28	transmitted	transmit	VBN
cord-283450-w6scpc65	66	29	horizontally	horizontally	RB
cord-283450-w6scpc65	66	30	through	through	IN
cord-283450-w6scpc65	66	31	person	person	NN
cord-283450-w6scpc65	66	32	-	-	HYPH
cord-283450-w6scpc65	66	33	to	to	IN
cord-283450-w6scpc65	66	34	-	-	HYPH
cord-283450-w6scpc65	66	35	person	person	NN
cord-283450-w6scpc65	66	36	contact	contact	NN
cord-283450-w6scpc65	66	37	,	,	,
cord-283450-w6scpc65	66	38	and	and	CC
cord-283450-w6scpc65	66	39	has	have	VBZ
cord-283450-w6scpc65	66	40	been	be	VBN
cord-283450-w6scpc65	66	41	shown	show	VBN
cord-283450-w6scpc65	66	42	to	to	TO
cord-283450-w6scpc65	66	43	provide	provide	VB
cord-283450-w6scpc65	66	44	good	good	JJ
cord-283450-w6scpc65	66	45	agreement	agreement	NN
cord-283450-w6scpc65	66	46	with	with	IN
cord-283450-w6scpc65	66	47	pre	pre	JJ
cord-283450-w6scpc65	66	48	-	-	JJ
cord-283450-w6scpc65	66	49	and	and	CC
cord-283450-w6scpc65	66	50	post	post	JJ
cord-283450-w6scpc65	66	51	-	-	JJ
cord-283450-w6scpc65	66	52	vaccination	vaccination	JJ
cord-283450-w6scpc65	66	53	age	age	NN
cord-283450-w6scpc65	66	54	stratified	stratified	JJ
cord-283450-w6scpc65	66	55	case	case	NN
cord-283450-w6scpc65	66	56	reports	report	NNS
cord-283450-w6scpc65	66	57	and	and	CC
cord-283450-w6scpc65	66	58	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	66	59	surveys	survey	NNS
cord-283450-w6scpc65	66	60	for	for	IN
cord-283450-w6scpc65	66	61	infectious	infectious	JJ
cord-283450-w6scpc65	66	62	diseases	disease	NNS
cord-283450-w6scpc65	66	63	such	such	JJ
cord-283450-w6scpc65	66	64	as	as	IN
cord-283450-w6scpc65	66	65	measles	measle	NNS
cord-283450-w6scpc65	66	66	[	[	-LRB-
cord-283450-w6scpc65	66	67	25	25	CD
cord-283450-w6scpc65	66	68	,	,	,
cord-283450-w6scpc65	66	69	26	26	CD
cord-283450-w6scpc65	66	70	]	]	-RRB-
cord-283450-w6scpc65	66	71	.	.	.
cord-283450-w6scpc65	67	1	Our	-PRON-	PRP$
cord-283450-w6scpc65	67	2	age	age	NN
cord-283450-w6scpc65	67	3	-	-	HYPH
cord-283450-w6scpc65	67	4	structured	structure	VBN
cord-283450-w6scpc65	67	5	SEIRV	SEIRV	NNP
cord-283450-w6scpc65	67	6	compartmental	compartmental	JJ
cord-283450-w6scpc65	67	7	model	model	NN
cord-283450-w6scpc65	67	8	stratifies	stratify	VBZ
cord-283450-w6scpc65	67	9	individuals	individual	NNS
cord-283450-w6scpc65	67	10	according	accord	VBG
cord-283450-w6scpc65	67	11	to	to	IN
cord-283450-w6scpc65	67	12	epidemiologic	epidemiologic	JJ
cord-283450-w6scpc65	67	13	status	status	NN
cord-283450-w6scpc65	67	14	(	(	-LRB-
cord-283450-w6scpc65	67	15	Susceptible	susceptible	JJ
cord-283450-w6scpc65	67	16	-	-	HYPH
cord-283450-w6scpc65	67	17	Exposed	exposed	JJ
cord-283450-w6scpc65	67	18	-	-	HYPH
cord-283450-w6scpc65	67	19	Infectious	Infectious	NNP
cord-283450-w6scpc65	67	20	-	-	HYPH
cord-283450-w6scpc65	67	21	Recovered	recover	VBN
cord-283450-w6scpc65	67	22	-	-	HYPH
cord-283450-w6scpc65	67	23	Vaccinated	vaccinated	JJ
cord-283450-w6scpc65	67	24	)	)	-RRB-
cord-283450-w6scpc65	67	25	and	and	CC
cord-283450-w6scpc65	67	26	age	age	NN
cord-283450-w6scpc65	67	27	class	class	NN
cord-283450-w6scpc65	67	28	(	(	-LRB-
cord-283450-w6scpc65	67	29	ages	age	NNS
cord-283450-w6scpc65	67	30	0	0	CD
cord-283450-w6scpc65	67	31	-	-	SYM
cord-283450-w6scpc65	67	32	4	4	CD
cord-283450-w6scpc65	67	33	,	,	,
cord-283450-w6scpc65	67	34	5	5	CD
cord-283450-w6scpc65	67	35	-	-	SYM
cord-283450-w6scpc65	67	36	9	9	CD
cord-283450-w6scpc65	67	37	,	,	,
cord-283450-w6scpc65	67	38	10	10	CD
cord-283450-w6scpc65	67	39	-	-	SYM
cord-283450-w6scpc65	67	40	19	19	CD
cord-283450-w6scpc65	67	41	,	,	,
cord-283450-w6scpc65	67	42	20	20	CD
cord-283450-w6scpc65	67	43	-	-	SYM
cord-283450-w6scpc65	67	44	29	29	CD
cord-283450-w6scpc65	67	45	,	,	,
cord-283450-w6scpc65	67	46	30	30	CD
cord-283450-w6scpc65	67	47	-	-	SYM
cord-283450-w6scpc65	67	48	39	39	CD
cord-283450-w6scpc65	67	49	,	,	,
cord-283450-w6scpc65	67	50	40-	40-	CD
cord-283450-w6scpc65	67	51	Maternal	maternal	JJ
cord-283450-w6scpc65	67	52	immunity	immunity	NN
cord-283450-w6scpc65	67	53	is	be	VBZ
cord-283450-w6scpc65	67	54	short	short	RB
cord-283450-w6scpc65	67	55	-	-	HYPH
cord-283450-w6scpc65	67	56	lived	live	VBN
cord-283450-w6scpc65	67	57	and	and	CC
cord-283450-w6scpc65	67	58	affects	affect	VBZ
cord-283450-w6scpc65	67	59	relatively	relatively	RB
cord-283450-w6scpc65	67	60	few	few	JJ
cord-283450-w6scpc65	67	61	individuals	individual	NNS
cord-283450-w6scpc65	67	62	in	in	IN
cord-283450-w6scpc65	67	63	a	a	DT
cord-283450-w6scpc65	67	64	non	non	JJ
cord-283450-w6scpc65	67	65	-	-	JJ
cord-283450-w6scpc65	67	66	endemic	endemic	JJ
cord-283450-w6scpc65	67	67	country	country	NN
cord-283450-w6scpc65	67	68	such	such	JJ
cord-283450-w6scpc65	67	69	as	as	IN
cord-283450-w6scpc65	67	70	Canada	Canada	NNP
cord-283450-w6scpc65	67	71	,	,	,
cord-283450-w6scpc65	67	72	so	so	RB
cord-283450-w6scpc65	67	73	we	-PRON-	PRP
cord-283450-w6scpc65	67	74	do	do	VBP
cord-283450-w6scpc65	67	75	not	not	RB
cord-283450-w6scpc65	67	76	include	include	VB
cord-283450-w6scpc65	67	77	it	-PRON-	PRP
cord-283450-w6scpc65	67	78	[	[	-LRB-
cord-283450-w6scpc65	67	79	10	10	CD
cord-283450-w6scpc65	67	80	]	]	-RRB-
cord-283450-w6scpc65	67	81	.	.	.
cord-283450-w6scpc65	68	1	Since	since	IN
cord-283450-w6scpc65	68	2	HA	HA	NNP
cord-283450-w6scpc65	68	3	in	in	IN
cord-283450-w6scpc65	68	4	Canada	Canada	NNP
cord-283450-w6scpc65	68	5	and	and	CC
cord-283450-w6scpc65	68	6	the	the	DT
cord-283450-w6scpc65	68	7	US	US	NNP
cord-283450-w6scpc65	68	8	is	be	VBZ
cord-283450-w6scpc65	68	9	spread	spread	VBN
cord-283450-w6scpc65	68	10	primarily	primarily	RB
cord-283450-w6scpc65	68	11	person	person	NN
cord-283450-w6scpc65	68	12	-	-	HYPH
cord-283450-w6scpc65	68	13	to	to	IN
cord-283450-w6scpc65	68	14	-	-	HYPH
cord-283450-w6scpc65	68	15	person	person	NN
cord-283450-w6scpc65	68	16	,	,	,
cord-283450-w6scpc65	68	17	we	-PRON-	PRP
cord-283450-w6scpc65	68	18	do	do	VBP
cord-283450-w6scpc65	68	19	not	not	RB
cord-283450-w6scpc65	68	20	model	model	VB
cord-283450-w6scpc65	68	21	foodborne	foodborne	JJ
cord-283450-w6scpc65	68	22	or	or	CC
cord-283450-w6scpc65	68	23	waterborne	waterborne	JJ
cord-283450-w6scpc65	68	24	outbreaks	outbreak	NNS
cord-283450-w6scpc65	68	25	[	[	-LRB-
cord-283450-w6scpc65	68	26	10	10	CD
cord-283450-w6scpc65	68	27	]	]	-RRB-
cord-283450-w6scpc65	68	28	.	.	.
cord-283450-w6scpc65	69	1	The	the	DT
cord-283450-w6scpc65	69	2	model	model	NN
cord-283450-w6scpc65	69	3	equations	equation	NNS
cord-283450-w6scpc65	69	4	appear	appear	VBP
cord-283450-w6scpc65	69	5	in	in	IN
cord-283450-w6scpc65	69	6	Appendix	Appendix	NNP
cord-283450-w6scpc65	69	7	A	A	NNP
cord-283450-w6scpc65	69	8	and	and	CC
cord-283450-w6scpc65	69	9	the	the	DT
cord-283450-w6scpc65	69	10	parameterization	parameterization	NN
cord-283450-w6scpc65	69	11	is	be	VBZ
cord-283450-w6scpc65	69	12	described	describe	VBN
cord-283450-w6scpc65	69	13	in	in	IN
cord-283450-w6scpc65	69	14	Appendix	Appendix	NNP
cord-283450-w6scpc65	69	15	B.	B.	NNP
cord-283450-w6scpc65	69	16	A	A	NNP
cord-283450-w6scpc65	69	17	diagram	diagram	NN
cord-283450-w6scpc65	69	18	of	of	IN
cord-283450-w6scpc65	69	19	the	the	DT
cord-283450-w6scpc65	69	20	model	model	NN
cord-283450-w6scpc65	69	21	appears	appear	VBZ
cord-283450-w6scpc65	69	22	in	in	IN
cord-283450-w6scpc65	69	23	Figure	figure	NN
cord-283450-w6scpc65	69	24	2	2	CD
cord-283450-w6scpc65	69	25	.	.	.
cord-283450-w6scpc65	70	1	The	the	DT
cord-283450-w6scpc65	70	2	United	United	NNP
cord-283450-w6scpc65	70	3	States	States	NNP
cord-283450-w6scpc65	70	4	and	and	CC
cord-283450-w6scpc65	70	5	Canada	Canada	NNP
cord-283450-w6scpc65	70	6	are	be	VBP
cord-283450-w6scpc65	70	7	both	both	DT
cord-283450-w6scpc65	70	8	large	large	JJ
cord-283450-w6scpc65	70	9	countries	country	NNS
cord-283450-w6scpc65	70	10	and	and	CC
cord-283450-w6scpc65	70	11	one	one	PRP
cord-283450-w6scpc65	70	12	may	may	MD
cord-283450-w6scpc65	70	13	consider	consider	VB
cord-283450-w6scpc65	70	14	that	that	IN
cord-283450-w6scpc65	70	15	a	a	DT
cord-283450-w6scpc65	70	16	model	model	NN
cord-283450-w6scpc65	70	17	by	by	IN
cord-283450-w6scpc65	70	18	states	state	NNS
cord-283450-w6scpc65	70	19	would	would	MD
cord-283450-w6scpc65	70	20	be	be	VB
cord-283450-w6scpc65	70	21	more	more	RBR
cord-283450-w6scpc65	70	22	appropriate	appropriate	JJ
cord-283450-w6scpc65	70	23	.	.	.
cord-283450-w6scpc65	71	1	However	however	RB
cord-283450-w6scpc65	71	2	,	,	,
cord-283450-w6scpc65	71	3	despite	despite	IN
cord-283450-w6scpc65	71	4	their	-PRON-	PRP$
cord-283450-w6scpc65	71	5	close	close	JJ
cord-283450-w6scpc65	71	6	proximity	proximity	NN
cord-283450-w6scpc65	71	7	,	,	,
cord-283450-w6scpc65	71	8	there	there	EX
cord-283450-w6scpc65	71	9	is	be	VBZ
cord-283450-w6scpc65	71	10	more	more	JJR
cord-283450-w6scpc65	71	11	travel	travel	NN
cord-283450-w6scpc65	71	12	within	within	IN
cord-283450-w6scpc65	71	13	Canada	Canada	NNP
cord-283450-w6scpc65	71	14	than	than	IN
cord-283450-w6scpc65	71	15	between	between	IN
cord-283450-w6scpc65	71	16	Canada	Canada	NNP
cord-283450-w6scpc65	71	17	and	and	CC
cord-283450-w6scpc65	71	18	the	the	DT
cord-283450-w6scpc65	71	19	US	US	NNP
cord-283450-w6scpc65	71	20	:	:	:
cord-283450-w6scpc65	71	21	from	from	IN
cord-283450-w6scpc65	71	22	1998	1998	CD
cord-283450-w6scpc65	71	23	to	to	IN
cord-283450-w6scpc65	71	24	2004	2004	CD
cord-283450-w6scpc65	71	25	,	,	,
cord-283450-w6scpc65	71	26	there	there	EX
cord-283450-w6scpc65	71	27	were	be	VBD
cord-283450-w6scpc65	71	28	4.6	4.6	CD
cord-283450-w6scpc65	71	29	times	time	NNS
cord-283450-w6scpc65	71	30	as	as	IN
cord-283450-w6scpc65	71	31	many	many	JJ
cord-283450-w6scpc65	71	32	person	person	NN
cord-283450-w6scpc65	71	33	-	-	HYPH
cord-283450-w6scpc65	71	34	trips	trip	NNS
cord-283450-w6scpc65	71	35	made	make	VBN
cord-283450-w6scpc65	71	36	within	within	IN
cord-283450-w6scpc65	71	37	Canada	Canada	NNP
cord-283450-w6scpc65	71	38	(	(	-LRB-
cord-283450-w6scpc65	71	39	across	across	IN
cord-283450-w6scpc65	71	40	provinces	province	NNS
cord-283450-w6scpc65	71	41	)	)	-RRB-
cord-283450-w6scpc65	71	42	as	as	IN
cord-283450-w6scpc65	71	43	between	between	IN
cord-283450-w6scpc65	71	44	Canada	Canada	NNP
cord-283450-w6scpc65	71	45	and	and	CC
cord-283450-w6scpc65	71	46	the	the	DT
cord-283450-w6scpc65	71	47	US	US	NNP
cord-283450-w6scpc65	71	48	[	[	-LRB-
cord-283450-w6scpc65	71	49	17	17	CD
cord-283450-w6scpc65	71	50	]	]	-RRB-
cord-283450-w6scpc65	71	51	.	.	.
cord-283450-w6scpc65	72	1	Table	table	NN
cord-283450-w6scpc65	72	2	1	1	CD
cord-283450-w6scpc65	72	3	gives	give	VBZ
cord-283450-w6scpc65	72	4	the	the	DT
cord-283450-w6scpc65	72	5	parameter	parameter	NN
cord-283450-w6scpc65	72	6	values	value	NNS
cord-283450-w6scpc65	72	7	used	use	VBN
cord-283450-w6scpc65	72	8	for	for	IN
cord-283450-w6scpc65	72	9	the	the	DT
cord-283450-w6scpc65	72	10	US	US	NNP
cord-283450-w6scpc65	72	11	model	model	NN
cord-283450-w6scpc65	72	12	and	and	CC
cord-283450-w6scpc65	72	13	their	-PRON-	PRP$
cord-283450-w6scpc65	72	14	data	datum	NNS
cord-283450-w6scpc65	72	15	sources	source	NNS
cord-283450-w6scpc65	72	16	[	[	-LRB-
cord-283450-w6scpc65	72	17	8	8	CD
cord-283450-w6scpc65	72	18	,	,	,
cord-283450-w6scpc65	72	19	13	13	CD
cord-283450-w6scpc65	72	20	,	,	,
cord-283450-w6scpc65	72	21	24	24	CD
cord-283450-w6scpc65	72	22	,	,	,
cord-283450-w6scpc65	72	23	[	[	-LRB-
cord-283450-w6scpc65	72	24	27	27	CD
cord-283450-w6scpc65	72	25	]	]	-RRB-
cord-283450-w6scpc65	72	26	[	[	-LRB-
cord-283450-w6scpc65	72	27	28	28	CD
cord-283450-w6scpc65	72	28	]	]	-RRB-
cord-283450-w6scpc65	72	29	[	[	-LRB-
cord-283450-w6scpc65	72	30	29	29	CD
cord-283450-w6scpc65	72	31	]	]	-RRB-
cord-283450-w6scpc65	72	32	[	[	-LRB-
cord-283450-w6scpc65	72	33	30	30	CD
cord-283450-w6scpc65	72	34	]	]	-RRB-
cord-283450-w6scpc65	72	35	.	.	.
cord-283450-w6scpc65	73	1	Demographic	demographic	JJ
cord-283450-w6scpc65	73	2	and	and	CC
cord-283450-w6scpc65	73	3	epidemiologic	epidemiologic	JJ
cord-283450-w6scpc65	73	4	parameter	parameter	NN
cord-283450-w6scpc65	73	5	values	value	NNS
cord-283450-w6scpc65	73	6	are	be	VBP
cord-283450-w6scpc65	73	7	from	from	IN
cord-283450-w6scpc65	73	8	the	the	DT
cord-283450-w6scpc65	73	9	pre	pre	JJ
cord-283450-w6scpc65	73	10	-	-	JJ
cord-283450-w6scpc65	73	11	vaccine	vaccine	JJ
cord-283450-w6scpc65	73	12	era	era	NN
cord-283450-w6scpc65	73	13	,	,	,
cord-283450-w6scpc65	73	14	1980	1980	CD
cord-283450-w6scpc65	73	15	-	-	SYM
cord-283450-w6scpc65	73	16	1994	1994	CD
cord-283450-w6scpc65	73	17	.	.	.
cord-283450-w6scpc65	74	1	Demographic	demographic	JJ
cord-283450-w6scpc65	74	2	parameters	parameter	NNS
cord-283450-w6scpc65	74	3	such	such	JJ
cord-283450-w6scpc65	74	4	as	as	IN
cord-283450-w6scpc65	74	5	birth	birth	NN
cord-283450-w6scpc65	74	6	rates	rate	NNS
cord-283450-w6scpc65	74	7	and	and	CC
cord-283450-w6scpc65	74	8	age	age	NN
cord-283450-w6scpc65	74	9	-	-	HYPH
cord-283450-w6scpc65	74	10	specific	specific	JJ
cord-283450-w6scpc65	74	11	death	death	NN
cord-283450-w6scpc65	74	12	rates	rate	NNS
cord-283450-w6scpc65	74	13	were	be	VBD
cord-283450-w6scpc65	74	14	taken	take	VBN
cord-283450-w6scpc65	74	15	from	from	IN
cord-283450-w6scpc65	74	16	demographic	demographic	JJ
cord-283450-w6scpc65	74	17	data	datum	NNS
cord-283450-w6scpc65	74	18	.	.	.
cord-283450-w6scpc65	75	1	Clinical	clinical	JJ
cord-283450-w6scpc65	75	2	and	and	CC
cord-283450-w6scpc65	75	3	epidemiologic	epidemiologic	JJ
cord-283450-w6scpc65	75	4	literature	literature	NN
cord-283450-w6scpc65	75	5	on	on	IN
cord-283450-w6scpc65	75	6	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	75	7	A	A	NNP
cord-283450-w6scpc65	75	8	were	be	VBD
cord-283450-w6scpc65	75	9	used	use	VBN
cord-283450-w6scpc65	75	10	to	to	TO
cord-283450-w6scpc65	75	11	determine	determine	VB
cord-283450-w6scpc65	75	12	the	the	DT
cord-283450-w6scpc65	75	13	durations	duration	NNS
cord-283450-w6scpc65	75	14	of	of	IN
cord-283450-w6scpc65	75	15	latent	latent	JJ
cord-283450-w6scpc65	75	16	and	and	CC
cord-283450-w6scpc65	75	17	infectious	infectious	JJ
cord-283450-w6scpc65	75	18	periods	period	NNS
cord-283450-w6scpc65	75	19	,	,	,
cord-283450-w6scpc65	75	20	vaccine	vaccine	NN
cord-283450-w6scpc65	75	21	efficacy	efficacy	NN
cord-283450-w6scpc65	75	22	,	,	,
cord-283450-w6scpc65	75	23	and	and	CC
cord-283450-w6scpc65	75	24	duration	duration	NN
cord-283450-w6scpc65	75	25	of	of	IN
cord-283450-w6scpc65	75	26	vaccine	vaccine	NN
cord-283450-w6scpc65	75	27	-	-	HYPH
cord-283450-w6scpc65	75	28	derived	derive	VBN
cord-283450-w6scpc65	75	29	immunity	immunity	NN
cord-283450-w6scpc65	75	30	.	.	.
cord-283450-w6scpc65	76	1	The	the	DT
cord-283450-w6scpc65	76	2	rate	rate	NN
cord-283450-w6scpc65	76	3	at	at	IN
cord-283450-w6scpc65	76	4	which	which	WDT
cord-283450-w6scpc65	76	5	a	a	DT
cord-283450-w6scpc65	76	6	susceptible	susceptible	JJ
cord-283450-w6scpc65	76	7	person	person	NN
cord-283450-w6scpc65	76	8	is	be	VBZ
cord-283450-w6scpc65	76	9	infected	infect	VBN
cord-283450-w6scpc65	76	10	due	due	IN
cord-283450-w6scpc65	76	11	to	to	TO
cord-283450-w6scpc65	76	12	travel	travel	VB
cord-283450-w6scpc65	76	13	in	in	IN
cord-283450-w6scpc65	76	14	endemic	endemic	JJ
cord-283450-w6scpc65	76	15	countries	country	NNS
cord-283450-w6scpc65	76	16	(	(	-LRB-
cord-283450-w6scpc65	76	17	)	)	-RRB-
cord-283450-w6scpc65	76	18	,	,	,
cord-283450-w6scpc65	76	19	and	and	CC
cord-283450-w6scpc65	76	20	the	the	DT
cord-283450-w6scpc65	76	21	rate	rate	NN
cord-283450-w6scpc65	76	22	at	at	IN
cord-283450-w6scpc65	76	23	which	which	WDT
cord-283450-w6scpc65	76	24	a	a	DT
cord-283450-w6scpc65	76	25	susceptible	susceptible	JJ
cord-283450-w6scpc65	76	26	person	person	NN
cord-283450-w6scpc65	76	27	is	be	VBZ
cord-283450-w6scpc65	76	28	infected	infect	VBN
cord-283450-w6scpc65	76	29	by	by	IN
cord-283450-w6scpc65	76	30	infectious	infectious	JJ
cord-283450-w6scpc65	76	31	persons	person	NNS
cord-283450-w6scpc65	76	32	due	due	JJ
cord-283450-w6scpc65	76	33	to	to	IN
cord-283450-w6scpc65	76	34	domestic	domestic	JJ
cord-283450-w6scpc65	76	35	US	US	NNP
cord-283450-w6scpc65	76	36	transmission	transmission	NN
cord-283450-w6scpc65	76	37	(	(	-LRB-
cord-283450-w6scpc65	76	38	)	)	-RRB-
cord-283450-w6scpc65	76	39	were	be	VBD
cord-283450-w6scpc65	76	40	computed	compute	VBN
cord-283450-w6scpc65	76	41	simultaneously	simultaneously	RB
cord-283450-w6scpc65	76	42	using	use	VBG
cord-283450-w6scpc65	76	43	:	:	:
cord-283450-w6scpc65	76	44	(	(	-LRB-
cord-283450-w6scpc65	76	45	1	1	LS
cord-283450-w6scpc65	76	46	)	)	-RRB-
cord-283450-w6scpc65	76	47	published	publish	VBN
cord-283450-w6scpc65	76	48	data	datum	NNS
cord-283450-w6scpc65	76	49	on	on	IN
cord-283450-w6scpc65	76	50	the	the	DT
cord-283450-w6scpc65	76	51	true	true	JJ
cord-283450-w6scpc65	76	52	incidence	incidence	NN
cord-283450-w6scpc65	76	53	of	of	IN
cord-283450-w6scpc65	76	54	hepatitis	hepatitis	NN
cord-283450-w6scpc65	76	55	A	A	NNP
cord-283450-w6scpc65	76	56	in	in	IN
cord-283450-w6scpc65	76	57	the	the	DT
cord-283450-w6scpc65	76	58	US	US	NNP
cord-283450-w6scpc65	76	59	,	,	,
cord-283450-w6scpc65	76	60	adjusted	adjust	VBN
cord-283450-w6scpc65	76	61	for	for	IN
cord-283450-w6scpc65	76	62	under	under	IN
cord-283450-w6scpc65	76	63	-	-	HYPH
cord-283450-w6scpc65	76	64	reporting	reporting	NN
cord-283450-w6scpc65	76	65	and	and	CC
cord-283450-w6scpc65	76	66	the	the	DT
cord-283450-w6scpc65	76	67	probability	probability	NN
cord-283450-w6scpc65	76	68	of	of	IN
cord-283450-w6scpc65	76	69	jaundice	jaundice	NN
cord-283450-w6scpc65	76	70	[	[	-LRB-
cord-283450-w6scpc65	76	71	8	8	CD
cord-283450-w6scpc65	76	72	]	]	-RRB-
cord-283450-w6scpc65	76	73	,	,	,
cord-283450-w6scpc65	76	74	(	(	-LRB-
cord-283450-w6scpc65	76	75	2	2	LS
cord-283450-w6scpc65	76	76	)	)	-RRB-
cord-283450-w6scpc65	76	77	data	datum	NNS
cord-283450-w6scpc65	76	78	on	on	IN
cord-283450-w6scpc65	76	79	the	the	DT
cord-283450-w6scpc65	76	80	age	age	NN
cord-283450-w6scpc65	76	81	-	-	HYPH
cord-283450-w6scpc65	76	82	specific	specific	JJ
cord-283450-w6scpc65	76	83	proportion	proportion	NN
cord-283450-w6scpc65	76	84	of	of	IN
cord-283450-w6scpc65	76	85	cases	case	NNS
cord-283450-w6scpc65	76	86	attributable	attributable	JJ
cord-283450-w6scpc65	76	87	to	to	TO
cord-283450-w6scpc65	76	88	travel	travel	VB
cord-283450-w6scpc65	76	89	in	in	IN
cord-283450-w6scpc65	76	90	endemic	endemic	JJ
cord-283450-w6scpc65	76	91	countries	country	NNS
cord-283450-w6scpc65	76	92	[	[	-LRB-
cord-283450-w6scpc65	76	93	13	13	CD
cord-283450-w6scpc65	76	94	]	]	-RRB-
cord-283450-w6scpc65	76	95	,	,	,
cord-283450-w6scpc65	76	96	and	and	CC
cord-283450-w6scpc65	76	97	(	(	-LRB-
cord-283450-w6scpc65	76	98	3	3	LS
cord-283450-w6scpc65	76	99	)	)	-RRB-
cord-283450-w6scpc65	76	100	an	an	DT
cord-283450-w6scpc65	76	101	assumed	assume	VBN
cord-283450-w6scpc65	76	102	form	form	NN
cord-283450-w6scpc65	76	103	for	for	IN
cord-283450-w6scpc65	76	104	a	a	DT
cord-283450-w6scpc65	76	105	"	"	``
cord-283450-w6scpc65	76	106	Who	who	WP
cord-283450-w6scpc65	76	107	Acquires	acquire	VBZ
cord-283450-w6scpc65	76	108	Infection	infection	NN
cord-283450-w6scpc65	76	109	From	from	IN
cord-283450-w6scpc65	76	110	Whom	whom	WP
cord-283450-w6scpc65	76	111	"	"	''
cord-283450-w6scpc65	76	112	matrix	matrix	NN
cord-283450-w6scpc65	76	113	consisting	consist	VBG
cord-283450-w6scpc65	76	114	of	of	IN
cord-283450-w6scpc65	76	115	the	the	DT
cord-283450-w6scpc65	76	116	parameters	parameter	NNS
cord-283450-w6scpc65	76	117	[	[	-LRB-
cord-283450-w6scpc65	76	118	31	31	CD
cord-283450-w6scpc65	76	119	]	]	-RRB-
cord-283450-w6scpc65	76	120	.	.	.
cord-283450-w6scpc65	77	1	This	this	DT
cord-283450-w6scpc65	77	2	method	method	NN
cord-283450-w6scpc65	77	3	of	of	IN
cord-283450-w6scpc65	77	4	computation	computation	NN
cord-283450-w6scpc65	77	5	,	,	,
cord-283450-w6scpc65	77	6	which	which	WDT
cord-283450-w6scpc65	77	7	uses	use	VBZ
cord-283450-w6scpc65	77	8	the	the	DT
cord-283450-w6scpc65	77	9	model	model	NN
cord-283450-w6scpc65	77	10	equations	equation	NNS
cord-283450-w6scpc65	77	11	and	and	CC
cord-283450-w6scpc65	77	12	does	do	VBZ
cord-283450-w6scpc65	77	13	not	not	RB
cord-283450-w6scpc65	77	14	require	require	VB
cord-283450-w6scpc65	77	15	explicit	explicit	JJ
cord-283450-w6scpc65	77	16	knowledge	knowledge	NN
cord-283450-w6scpc65	77	17	of	of	IN
cord-283450-w6scpc65	77	18	the	the	DT
cord-283450-w6scpc65	77	19	force	force	NN
cord-283450-w6scpc65	77	20	of	of	IN
cord-283450-w6scpc65	77	21	infection	infection	NN
cord-283450-w6scpc65	77	22	or	or	CC
cord-283450-w6scpc65	77	23	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	77	24	data	datum	NNS
cord-283450-w6scpc65	77	25	(	(	-LRB-
cord-283450-w6scpc65	77	26	although	although	IN
cord-283450-w6scpc65	77	27	those	those	DT
cord-283450-w6scpc65	77	28	were	be	VBD
cord-283450-w6scpc65	77	29	necessary	necessary	JJ
cord-283450-w6scpc65	77	30	to	to	TO
cord-283450-w6scpc65	77	31	estimate	estimate	VB
cord-283450-w6scpc65	77	32	the	the	DT
cord-283450-w6scpc65	77	33	true	true	JJ
cord-283450-w6scpc65	77	34	incidence	incidence	NN
cord-283450-w6scpc65	77	35	in	in	IN
cord-283450-w6scpc65	77	36	this	this	DT
cord-283450-w6scpc65	77	37	particular	particular	JJ
cord-283450-w6scpc65	77	38	case	case	NN
cord-283450-w6scpc65	77	39	)	)	-RRB-
cord-283450-w6scpc65	77	40	,	,	,
cord-283450-w6scpc65	77	41	is	be	VBZ
cord-283450-w6scpc65	77	42	described	describe	VBN
cord-283450-w6scpc65	77	43	in	in	IN
cord-283450-w6scpc65	77	44	Appendix	Appendix	NNP
cord-283450-w6scpc65	77	45	B.	B.	NNP
cord-283450-w6scpc65	77	46	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	77	47	A	A	NNP
cord-283450-w6scpc65	77	48	is	be	VBZ
cord-283450-w6scpc65	77	49	not	not	RB
cord-283450-w6scpc65	77	50	endemic	endemic	JJ
cord-283450-w6scpc65	77	51	in	in	IN
cord-283450-w6scpc65	77	52	the	the	DT
cord-283450-w6scpc65	77	53	US	US	NNP
cord-283450-w6scpc65	77	54	,	,	,
cord-283450-w6scpc65	77	55	and	and	CC
cord-283450-w6scpc65	77	56	the	the	DT
cord-283450-w6scpc65	77	57	US	US	NNP
cord-283450-w6scpc65	77	58	incidence	incidence	NN
cord-283450-w6scpc65	77	59	of	of	IN
cord-283450-w6scpc65	77	60	HA	HA	NNP
cord-283450-w6scpc65	77	61	is	be	VBZ
cord-283450-w6scpc65	77	62	only	only	RB
cord-283450-w6scpc65	77	63	modestly	modestly	RB
cord-283450-w6scpc65	77	64	higher	high	JJR
cord-283450-w6scpc65	77	65	than	than	IN
cord-283450-w6scpc65	77	66	that	that	DT
cord-283450-w6scpc65	77	67	of	of	IN
cord-283450-w6scpc65	77	68	Canada	Canada	NNP
cord-283450-w6scpc65	77	69	.	.	.
cord-283450-w6scpc65	78	1	However	however	RB
cord-283450-w6scpc65	78	2	,	,	,
cord-283450-w6scpc65	78	3	there	there	EX
cord-283450-w6scpc65	78	4	is	be	VBZ
cord-283450-w6scpc65	78	5	such	such	PDT
cord-283450-w6scpc65	78	6	a	a	DT
cord-283450-w6scpc65	78	7	greater	great	JJR
cord-283450-w6scpc65	78	8	volume	volume	NN
cord-283450-w6scpc65	78	9	of	of	IN
cord-283450-w6scpc65	78	10	travel	travel	NN
cord-283450-w6scpc65	78	11	to	to	IN
cord-283450-w6scpc65	78	12	the	the	DT
cord-283450-w6scpc65	78	13	US	US	NNP
cord-283450-w6scpc65	78	14	than	than	IN
cord-283450-w6scpc65	78	15	to	to	IN
cord-283450-w6scpc65	78	16	HA	HA	NNP
cord-283450-w6scpc65	78	17	-	-	HYPH
cord-283450-w6scpc65	78	18	endemic	endemic	JJ
cord-283450-w6scpc65	78	19	countries	country	NNS
cord-283450-w6scpc65	78	20	that	that	WDT
cord-283450-w6scpc65	78	21	it	-PRON-	PRP
cord-283450-w6scpc65	78	22	makes	make	VBZ
cord-283450-w6scpc65	78	23	sense	sense	NN
cord-283450-w6scpc65	78	24	to	to	TO
cord-283450-w6scpc65	78	25	make	make	VB
cord-283450-w6scpc65	78	26	allowance	allowance	NN
cord-283450-w6scpc65	78	27	for	for	IN
cord-283450-w6scpc65	78	28	infection	infection	NN
cord-283450-w6scpc65	78	29	due	due	JJ
cord-283450-w6scpc65	78	30	to	to	TO
cord-283450-w6scpc65	78	31	travel	travel	VB
cord-283450-w6scpc65	78	32	to	to	IN
cord-283450-w6scpc65	78	33	the	the	DT
cord-283450-w6scpc65	78	34	US	US	NNP
cord-283450-w6scpc65	78	35	in	in	IN
cord-283450-w6scpc65	78	36	the	the	DT
cord-283450-w6scpc65	78	37	where	where	WRB
cord-283450-w6scpc65	78	38	Y	Y	NNP
cord-283450-w6scpc65	78	39	US	US	NNP
cord-283450-w6scpc65	78	40	(	(	-LRB-
cord-283450-w6scpc65	78	41	resp	resp	NNP
cord-283450-w6scpc65	78	42	.	.	.
cord-283450-w6scpc65	79	1	Y	Y	NNP
cord-283450-w6scpc65	79	2	end	end	NN
cord-283450-w6scpc65	79	3	,	,	,
cord-283450-w6scpc65	79	4	Y	Y	NNP
cord-283450-w6scpc65	79	5	C	C	NNP
cord-283450-w6scpc65	79	6	)	)	-RRB-
cord-283450-w6scpc65	79	7	is	be	VBZ
cord-283450-w6scpc65	79	8	the	the	DT
cord-283450-w6scpc65	79	9	incidence	incidence	NN
cord-283450-w6scpc65	79	10	in	in	IN
cord-283450-w6scpc65	79	11	the	the	DT
cord-283450-w6scpc65	79	12	US	US	NNP
cord-283450-w6scpc65	79	13	(	(	-LRB-
cord-283450-w6scpc65	79	14	resp	resp	NNP
cord-283450-w6scpc65	79	15	.	.	.
cord-283450-w6scpc65	80	1	endemic	endemic	JJ
cord-283450-w6scpc65	80	2	countries	country	NNS
cord-283450-w6scpc65	80	3	,	,	,
cord-283450-w6scpc65	80	4	Canada	Canada	NNP
cord-283450-w6scpc65	80	5	)	)	-RRB-
cord-283450-w6scpc65	80	6	where	where	WRB
cord-283450-w6scpc65	80	7	(	(	-LRB-
cord-283450-w6scpc65	80	8	resp	resp	NNP
cord-283450-w6scpc65	80	9	.	.	.
cord-283450-w6scpc65	80	10	)	)	-RRB-
cord-283450-w6scpc65	80	11	is	be	VBZ
cord-283450-w6scpc65	80	12	the	the	DT
cord-283450-w6scpc65	80	13	annual	annual	JJ
cord-283450-w6scpc65	80	14	volume	volume	NN
cord-283450-w6scpc65	80	15	of	of	IN
cord-283450-w6scpc65	80	16	travel	travel	NN
cord-283450-w6scpc65	80	17	by	by	IN
cord-283450-w6scpc65	80	18	individuals	individual	NNS
cord-283450-w6scpc65	80	19	in	in	IN
cord-283450-w6scpc65	80	20	age	age	NN
cord-283450-w6scpc65	80	21	class	class	NN
cord-283450-w6scpc65	81	1	i	i	PRP
cord-283450-w6scpc65	81	2	to	to	IN
cord-283450-w6scpc65	81	3	the	the	DT
cord-283450-w6scpc65	81	4	US	US	NNP
cord-283450-w6scpc65	82	1	(	(	-LRB-
cord-283450-w6scpc65	82	2	resp	resp	NNP
cord-283450-w6scpc65	82	3	.	.	.
cord-283450-w6scpc65	83	1	endemic	endemic	JJ
cord-283450-w6scpc65	83	2	countries	country	NNS
cord-283450-w6scpc65	83	3	)	)	-RRB-
cord-283450-w6scpc65	83	4	,	,	,
cord-283450-w6scpc65	83	5	and	and	CC
cord-283450-w6scpc65	83	6	where	where	WRB
cord-283450-w6scpc65	83	7	(	(	-LRB-
cord-283450-w6scpc65	83	8	resp	resp	NNP
cord-283450-w6scpc65	83	9	.	.	.
cord-283450-w6scpc65	83	10	)	)	-RRB-
cord-283450-w6scpc65	83	11	is	be	VBZ
cord-283450-w6scpc65	83	12	the	the	DT
cord-283450-w6scpc65	83	13	average	average	JJ
cord-283450-w6scpc65	83	14	duration	duration	NN
cord-283450-w6scpc65	83	15	of	of	IN
cord-283450-w6scpc65	83	16	stay	stay	NN
cord-283450-w6scpc65	83	17	by	by	IN
cord-283450-w6scpc65	83	18	travelers	traveler	NNS
cord-283450-w6scpc65	83	19	in	in	IN
cord-283450-w6scpc65	83	20	the	the	DT
cord-283450-w6scpc65	83	21	US	US	NNP
cord-283450-w6scpc65	84	1	(	(	-LRB-
cord-283450-w6scpc65	84	2	resp	resp	NNP
cord-283450-w6scpc65	84	3	.	.	.
cord-283450-w6scpc65	85	1	endemic	endemic	JJ
cord-283450-w6scpc65	85	2	countries	country	NNS
cord-283450-w6scpc65	85	3	)	)	-RRB-
cord-283450-w6scpc65	85	4	.	.	.
cord-283450-w6scpc65	86	1	These	these	DT
cord-283450-w6scpc65	86	2	parameters	parameter	NNS
cord-283450-w6scpc65	86	3	can	can	MD
cord-283450-w6scpc65	86	4	be	be	VB
cord-283450-w6scpc65	86	5	obtained	obtain	VBN
cord-283450-w6scpc65	86	6	from	from	IN
cord-283450-w6scpc65	86	7	published	publish	VBN
cord-283450-w6scpc65	86	8	data	datum	NNS
cord-283450-w6scpc65	86	9	[	[	-LRB-
cord-283450-w6scpc65	86	10	3	3	CD
cord-283450-w6scpc65	86	11	]	]	-RRB-
cord-283450-w6scpc65	86	12	or	or	CC
cord-283450-w6scpc65	86	13	from	from	IN
cord-283450-w6scpc65	86	14	travel	travel	NN
cord-283450-w6scpc65	86	15	data	datum	NNS
cord-283450-w6scpc65	86	16	available	available	JJ
cord-283450-w6scpc65	86	17	on	on	IN
cord-283450-w6scpc65	86	18	government	government	NN
cord-283450-w6scpc65	86	19	agency	agency	NN
cord-283450-w6scpc65	86	20	websites	website	NNS
cord-283450-w6scpc65	86	21	[	[	-LRB-
cord-283450-w6scpc65	86	22	32	32	CD
cord-283450-w6scpc65	86	23	]	]	-RRB-
cord-283450-w6scpc65	86	24	.	.	.
cord-283450-w6scpc65	87	1	The	the	DT
cord-283450-w6scpc65	87	2	difference	difference	NN
cord-283450-w6scpc65	87	3	between	between	IN
cord-283450-w6scpc65	87	4	Canadian	canadian	JJ
cord-283450-w6scpc65	87	5	incidence	incidence	NN
cord-283450-w6scpc65	87	6	and	and	CC
cord-283450-w6scpc65	87	7	US	US	NNP
cord-283450-w6scpc65	87	8	/	/	,
cord-283450-w6scpc65	87	9	endemic	endemic	JJ
cord-283450-w6scpc65	87	10	incidence	incidence	NN
cord-283450-w6scpc65	87	11	is	be	VBZ
cord-283450-w6scpc65	87	12	used	use	VBN
cord-283450-w6scpc65	87	13	since	since	IN
cord-283450-w6scpc65	87	14	that	that	DT
cord-283450-w6scpc65	87	15	is	be	VBZ
cord-283450-w6scpc65	87	16	proportional	proportional	JJ
cord-283450-w6scpc65	87	17	to	to	IN
cord-283450-w6scpc65	87	18	the	the	DT
cord-283450-w6scpc65	87	19	marginal	marginal	JJ
cord-283450-w6scpc65	87	20	increase	increase	NN
cord-283450-w6scpc65	87	21	in	in	IN
cord-283450-w6scpc65	87	22	infection	infection	NN
cord-283450-w6scpc65	87	23	risk	risk	NN
cord-283450-w6scpc65	87	24	to	to	IN
cord-283450-w6scpc65	87	25	Canadian	canadian	JJ
cord-283450-w6scpc65	87	26	residents	resident	NNS
cord-283450-w6scpc65	87	27	traveling	travel	VBG
cord-283450-w6scpc65	87	28	in	in	IN
cord-283450-w6scpc65	87	29	other	other	JJ
cord-283450-w6scpc65	87	30	countries	country	NNS
cord-283450-w6scpc65	87	31	.	.	.
cord-283450-w6scpc65	88	1	For	for	IN
cord-283450-w6scpc65	88	2	instance	instance	NN
cord-283450-w6scpc65	88	3	,	,	,
cord-283450-w6scpc65	88	4	if	if	IN
cord-283450-w6scpc65	88	5	Canadian	canadian	JJ
cord-283450-w6scpc65	88	6	incidence	incidence	NN
cord-283450-w6scpc65	88	7	were	be	VBD
cord-283450-w6scpc65	88	8	5	5	CD
cord-283450-w6scpc65	88	9	per	per	IN
cord-283450-w6scpc65	88	10	100,000	100,000	CD
cord-283450-w6scpc65	88	11	per	per	IN
cord-283450-w6scpc65	88	12	year	year	NN
cord-283450-w6scpc65	88	13	,	,	,
cord-283450-w6scpc65	88	14	and	and	CC
cord-283450-w6scpc65	88	15	US	US	NNP
cord-283450-w6scpc65	88	16	incidence	incidence	NN
cord-283450-w6scpc65	88	17	changed	change	VBD
cord-283450-w6scpc65	88	18	from	from	IN
cord-283450-w6scpc65	88	19	10	10	CD
cord-283450-w6scpc65	88	20	per	per	IN
cord-283450-w6scpc65	88	21	100,000	100,000	CD
cord-283450-w6scpc65	88	22	per	per	IN
cord-283450-w6scpc65	88	23	year	year	NN
cord-283450-w6scpc65	88	24	to	to	IN
cord-283450-w6scpc65	88	25	15	15	CD
cord-283450-w6scpc65	88	26	per	per	IN
cord-283450-w6scpc65	88	27	100,00	100,00	CD
cord-283450-w6scpc65	88	28	per	per	IN
cord-283450-w6scpc65	88	29	year	year	NN
cord-283450-w6scpc65	88	30	(	(	-LRB-
cord-283450-w6scpc65	88	31	due	due	IN
cord-283450-w6scpc65	88	32	to	to	IN
cord-283450-w6scpc65	88	33	more	more	JJR
cord-283450-w6scpc65	88	34	foodborne	foodborne	JJ
cord-283450-w6scpc65	88	35	outbreaks	outbreak	NNS
cord-283450-w6scpc65	88	36	in	in	IN
cord-283450-w6scpc65	88	37	that	that	DT
cord-283450-w6scpc65	88	38	country	country	NN
cord-283450-w6scpc65	88	39	,	,	,
cord-283450-w6scpc65	88	40	for	for	IN
cord-283450-w6scpc65	88	41	example	example	NN
cord-283450-w6scpc65	88	42	)	)	-RRB-
cord-283450-w6scpc65	88	43	,	,	,
cord-283450-w6scpc65	88	44	then	then	RB
cord-283450-w6scpc65	88	45	the	the	DT
cord-283450-w6scpc65	88	46	additional	additional	JJ
cord-283450-w6scpc65	88	47	risk	risk	NN
cord-283450-w6scpc65	88	48	of	of	IN
cord-283450-w6scpc65	88	49	infection	infection	NN
cord-283450-w6scpc65	88	50	per	per	IN
cord-283450-w6scpc65	88	51	year	year	NN
cord-283450-w6scpc65	88	52	that	that	WDT
cord-283450-w6scpc65	88	53	Canadian	canadian	JJ
cord-283450-w6scpc65	88	54	residents	resident	NNS
cord-283450-w6scpc65	88	55	assume	assume	VBP
cord-283450-w6scpc65	88	56	upon	upon	IN
cord-283450-w6scpc65	88	57	themselves	-PRON-	PRP
cord-283450-w6scpc65	88	58	due	due	JJ
cord-283450-w6scpc65	88	59	to	to	TO
cord-283450-w6scpc65	88	60	travel	travel	VB
cord-283450-w6scpc65	88	61	to	to	IN
cord-283450-w6scpc65	88	62	the	the	DT
cord-283450-w6scpc65	88	63	US	US	NNP
cord-283450-w6scpc65	88	64	would	would	MD
cord-283450-w6scpc65	88	65	double	double	VB
cord-283450-w6scpc65	88	66	.	.	.
cord-283450-w6scpc65	89	1	We	-PRON-	PRP
cord-283450-w6scpc65	89	2	note	note	VBP
cord-283450-w6scpc65	89	3	that	that	IN
cord-283450-w6scpc65	89	4	Equation	equation	NN
cord-283450-w6scpc65	89	5	1	1	CD
cord-283450-w6scpc65	89	6	does	do	VBZ
cord-283450-w6scpc65	89	7	not	not	RB
cord-283450-w6scpc65	89	8	take	take	VB
cord-283450-w6scpc65	89	9	all	all	DT
cord-283450-w6scpc65	89	10	possible	possible	JJ
cord-283450-w6scpc65	89	11	factors	factor	NNS
cord-283450-w6scpc65	89	12	into	into	IN
cord-283450-w6scpc65	89	13	account	account	NN
cord-283450-w6scpc65	89	14	.	.	.
cord-283450-w6scpc65	90	1	For	for	IN
cord-283450-w6scpc65	90	2	instance	instance	NN
cord-283450-w6scpc65	90	3	,	,	,
cord-283450-w6scpc65	90	4	individual	individual	JJ
cord-283450-w6scpc65	90	5	behaviour	behaviour	NN
cord-283450-w6scpc65	90	6	may	may	MD
cord-283450-w6scpc65	90	7	vary	vary	VB
cord-283450-w6scpc65	90	8	,	,	,
cord-283450-w6scpc65	90	9	since	since	IN
cord-283450-w6scpc65	90	10	Canadian	canadian	JJ
cord-283450-w6scpc65	90	11	residents	resident	NNS
cord-283450-w6scpc65	90	12	are	be	VBP
cord-283450-w6scpc65	90	13	perhaps	perhaps	RB
cord-283450-w6scpc65	90	14	more	more	JJR
cord-283450-w6scpc65	90	15	risk	risk	NN
cord-283450-w6scpc65	90	16	-	-	HYPH
cord-283450-w6scpc65	90	17	averse	averse	JJ
cord-283450-w6scpc65	90	18	when	when	WRB
cord-283450-w6scpc65	90	19	traveling	travel	VBG
cord-283450-w6scpc65	90	20	in	in	IN
cord-283450-w6scpc65	90	21	an	an	DT
cord-283450-w6scpc65	90	22	endemic	endemic	JJ
cord-283450-w6scpc65	90	23	country	country	NN
cord-283450-w6scpc65	90	24	than	than	IN
cord-283450-w6scpc65	90	25	when	when	WRB
cord-283450-w6scpc65	90	26	traveling	travel	VBG
cord-283450-w6scpc65	90	27	in	in	IN
cord-283450-w6scpc65	90	28	the	the	DT
cord-283450-w6scpc65	90	29	US	US	NNP
cord-283450-w6scpc65	90	30	.	.	.
cord-283450-w6scpc65	91	1	The	the	DT
cord-283450-w6scpc65	91	2	Canadian	canadian	JJ
cord-283450-w6scpc65	91	3	parameters	parameter	NNS
cord-283450-w6scpc65	91	4	and	and	CC
cord-283450-w6scpc65	91	5	are	be	VBP
cord-283450-w6scpc65	91	6	estimated	estimate	VBN
cord-283450-w6scpc65	91	7	using	use	VBG
cord-283450-w6scpc65	91	8	the	the	DT
cord-283450-w6scpc65	91	9	same	same	JJ
cord-283450-w6scpc65	91	10	method	method	NN
cord-283450-w6scpc65	91	11	as	as	IN
cord-283450-w6scpc65	91	12	for	for	IN
cord-283450-w6scpc65	91	13	the	the	DT
cord-283450-w6scpc65	91	14	corresponding	correspond	VBG
cord-283450-w6scpc65	91	15	US	US	NNP
cord-283450-w6scpc65	91	16	parameters	parameter	NNS
cord-283450-w6scpc65	91	17	and	and	CC
cord-283450-w6scpc65	91	18	,	,	,
cord-283450-w6scpc65	91	19	except	except	IN
cord-283450-w6scpc65	91	20	that	that	IN
cord-283450-w6scpc65	91	21	the	the	DT
cord-283450-w6scpc65	91	22	force	force	NN
cord-283450-w6scpc65	91	23	of	of	IN
cord-283450-w6scpc65	91	24	infection	infection	NN
cord-283450-w6scpc65	91	25	due	due	JJ
cord-283450-w6scpc65	91	26	to	to	TO
cord-283450-w6scpc65	91	27	travel	travel	VB
cord-283450-w6scpc65	91	28	to	to	IN
cord-283450-w6scpc65	91	29	the	the	DT
cord-283450-w6scpc65	91	30	US	US	NNP
cord-283450-w6scpc65	91	31	is	be	VBZ
cord-283450-w6scpc65	91	32	first	first	RB
cord-283450-w6scpc65	91	33	subtracted	subtract	VBN
cord-283450-w6scpc65	91	34	from	from	IN
cord-283450-w6scpc65	91	35	the	the	DT
cord-283450-w6scpc65	91	36	total	total	JJ
cord-283450-w6scpc65	91	37	force	force	NN
cord-283450-w6scpc65	91	38	of	of	IN
cord-283450-w6scpc65	91	39	infection	infection	NN
cord-283450-w6scpc65	91	40	,	,	,
cord-283450-w6scpc65	91	41	and	and	CC
cord-283450-w6scpc65	91	42	Canadian	canadian	JJ
cord-283450-w6scpc65	91	43	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	91	44	,	,	,
cord-283450-w6scpc65	91	45	case	case	NN
cord-283450-w6scpc65	91	46	reporting	reporting	NN
cord-283450-w6scpc65	91	47	,	,	,
cord-283450-w6scpc65	91	48	Table	table	NN
cord-283450-w6scpc65	91	49	2	2	CD
cord-283450-w6scpc65	91	50	.	.	.
cord-283450-w6scpc65	92	1	The	the	DT
cord-283450-w6scpc65	92	2	age	age	NN
cord-283450-w6scpc65	92	3	-	-	HYPH
cord-283450-w6scpc65	92	4	structured	structure	VBN
cord-283450-w6scpc65	92	5	model	model	NN
cord-283450-w6scpc65	92	6	for	for	IN
cord-283450-w6scpc65	92	7	Canada	Canada	NNP
cord-283450-w6scpc65	92	8	has	have	VBZ
cord-283450-w6scpc65	92	9	identical	identical	JJ
cord-283450-w6scpc65	92	10	structure	structure	NN
cord-283450-w6scpc65	92	11	to	to	IN
cord-283450-w6scpc65	92	12	the	the	DT
cord-283450-w6scpc65	92	13	US	US	NNP
cord-283450-w6scpc65	92	14	model	model	NN
cord-283450-w6scpc65	92	15	except	except	IN
cord-283450-w6scpc65	92	16	for	for	IN
cord-283450-w6scpc65	92	17	the	the	DT
cord-283450-w6scpc65	92	18	additional	additional	JJ
cord-283450-w6scpc65	92	19	term	term	NN
cord-283450-w6scpc65	92	20	representing	represent	VBG
cord-283450-w6scpc65	92	21	infection	infection	NN
cord-283450-w6scpc65	92	22	attributable	attributable	JJ
cord-283450-w6scpc65	92	23	to	to	TO
cord-283450-w6scpc65	92	24	travel	travel	VB
cord-283450-w6scpc65	92	25	in	in	IN
cord-283450-w6scpc65	92	26	the	the	DT
cord-283450-w6scpc65	92	27	US	US	NNP
cord-283450-w6scpc65	92	28	(	(	-LRB-
cord-283450-w6scpc65	92	29	see	see	VB
cord-283450-w6scpc65	92	30	Appendix	Appendix	NNP
cord-283450-w6scpc65	92	31	A	A	NNP
cord-283450-w6scpc65	92	32	)	)	-RRB-
cord-283450-w6scpc65	92	33	.	.	.
cord-283450-w6scpc65	93	1	We	-PRON-	PRP
cord-283450-w6scpc65	93	2	wish	wish	VBP
cord-283450-w6scpc65	93	3	to	to	TO
cord-283450-w6scpc65	93	4	make	make	VB
cord-283450-w6scpc65	93	5	the	the	DT
cord-283450-w6scpc65	93	6	force	force	NN
cord-283450-w6scpc65	93	7	of	of	IN
cord-283450-w6scpc65	93	8	infection	infection	NN
cord-283450-w6scpc65	93	9	attributable	attributable	JJ
cord-283450-w6scpc65	93	10	to	to	TO
cord-283450-w6scpc65	93	11	travel	travel	VB
cord-283450-w6scpc65	93	12	to	to	IN
cord-283450-w6scpc65	93	13	the	the	DT
cord-283450-w6scpc65	93	14	US	US	NNP
cord-283450-w6scpc65	93	15	a	a	DT
cord-283450-w6scpc65	93	16	function	function	NN
cord-283450-w6scpc65	93	17	of	of	IN
cord-283450-w6scpc65	93	18	the	the	DT
cord-283450-w6scpc65	93	19	number	number	NN
cord-283450-w6scpc65	93	20	of	of	IN
cord-283450-w6scpc65	93	21	infectious	infectious	JJ
cord-283450-w6scpc65	93	22	individuals	individual	NNS
cord-283450-w6scpc65	93	23	at	at	IN
cord-283450-w6scpc65	93	24	any	any	DT
cord-283450-w6scpc65	93	25	given	give	VBN
cord-283450-w6scpc65	93	26	time	time	NN
cord-283450-w6scpc65	93	27	in	in	IN
cord-283450-w6scpc65	93	28	the	the	DT
cord-283450-w6scpc65	93	29	US	US	NNP
cord-283450-w6scpc65	93	30	,	,	,
cord-283450-w6scpc65	93	31	in	in	IN
cord-283450-w6scpc65	93	32	order	order	NN
cord-283450-w6scpc65	93	33	to	to	TO
cord-283450-w6scpc65	93	34	study	study	VB
cord-283450-w6scpc65	93	35	the	the	DT
cord-283450-w6scpc65	93	36	effects	effect	NNS
cord-283450-w6scpc65	93	37	of	of	IN
cord-283450-w6scpc65	93	38	differing	differ	VBG
cord-283450-w6scpc65	93	39	vaccine	vaccine	NN
cord-283450-w6scpc65	93	40	coverage	coverage	NN
cord-283450-w6scpc65	93	41	in	in	IN
cord-283450-w6scpc65	93	42	the	the	DT
cord-283450-w6scpc65	93	43	US	US	NNP
cord-283450-w6scpc65	93	44	and	and	CC
cord-283450-w6scpc65	93	45	differing	differ	VBG
cord-283450-w6scpc65	93	46	travel	travel	NN
cord-283450-w6scpc65	93	47	volume	volume	NN
cord-283450-w6scpc65	93	48	to	to	IN
cord-283450-w6scpc65	93	49	the	the	DT
cord-283450-w6scpc65	93	50	US	US	NNP
cord-283450-w6scpc65	93	51	.	.	.
cord-283450-w6scpc65	94	1	Hence	hence	RB
cord-283450-w6scpc65	94	2	,	,	,
cord-283450-w6scpc65	94	3	The	the	DT
cord-283450-w6scpc65	94	4	function	function	NN
cord-283450-w6scpc65	94	5	therefore	therefore	RB
cord-283450-w6scpc65	94	6	couples	couple	VBZ
cord-283450-w6scpc65	94	7	the	the	DT
cord-283450-w6scpc65	94	8	two	two	CD
cord-283450-w6scpc65	94	9	countries	country	NNS
cord-283450-w6scpc65	94	10	and	and	CC
cord-283450-w6scpc65	94	11	reflects	reflect	VBZ
cord-283450-w6scpc65	94	12	our	-PRON-	PRP$
cord-283450-w6scpc65	94	13	assumption	assumption	NN
cord-283450-w6scpc65	94	14	that	that	IN
cord-283450-w6scpc65	94	15	when	when	WRB
cord-283450-w6scpc65	94	16	the	the	DT
cord-283450-w6scpc65	94	17	number	number	NN
cord-283450-w6scpc65	94	18	of	of	IN
cord-283450-w6scpc65	94	19	infected	infected	JJ
cord-283450-w6scpc65	94	20	individuals	individual	NNS
cord-283450-w6scpc65	94	21	in	in	IN
cord-283450-w6scpc65	94	22	the	the	DT
cord-283450-w6scpc65	94	23	US	US	NNP
cord-283450-w6scpc65	94	24	increases	increase	NNS
cord-283450-w6scpc65	94	25	(	(	-LRB-
cord-283450-w6scpc65	94	26	resp	resp	NNP
cord-283450-w6scpc65	94	27	.	.	NNP
cord-283450-w6scpc65	94	28	decreases	decrease	NNS
cord-283450-w6scpc65	94	29	)	)	-RRB-
cord-283450-w6scpc65	94	30	,	,	,
cord-283450-w6scpc65	94	31	the	the	DT
cord-283450-w6scpc65	94	32	number	number	NN
cord-283450-w6scpc65	94	33	of	of	IN
cord-283450-w6scpc65	94	34	Canadian	canadian	JJ
cord-283450-w6scpc65	94	35	individuals	individual	NNS
cord-283450-w6scpc65	94	36	becoming	become	VBG
cord-283450-w6scpc65	94	37	infected	infect	VBN
cord-283450-w6scpc65	94	38	due	due	IN
cord-283450-w6scpc65	94	39	to	to	TO
cord-283450-w6scpc65	94	40	travel	travel	VB
cord-283450-w6scpc65	94	41	in	in	IN
cord-283450-w6scpc65	94	42	the	the	DT
cord-283450-w6scpc65	94	43	US	US	NNP
cord-283450-w6scpc65	94	44	also	also	RB
cord-283450-w6scpc65	94	45	increases	increase	VBZ
cord-283450-w6scpc65	94	46	(	(	-LRB-
cord-283450-w6scpc65	94	47	resp	resp	NNP
cord-283450-w6scpc65	94	48	.	.	NNP
cord-283450-w6scpc65	94	49	decreases	decrease	NNS
cord-283450-w6scpc65	94	50	)	)	-RRB-
cord-283450-w6scpc65	94	51	.	.	.
cord-283450-w6scpc65	95	1	The	the	DT
cord-283450-w6scpc65	95	2	demographic	demographic	JJ
cord-283450-w6scpc65	95	3	and	and	CC
cord-283450-w6scpc65	95	4	epidemiological	epidemiological	JJ
cord-283450-w6scpc65	95	5	parameter	parameter	NN
cord-283450-w6scpc65	95	6	values	value	NNS
cord-283450-w6scpc65	95	7	for	for	IN
cord-283450-w6scpc65	95	8	Canada	Canada	NNP
cord-283450-w6scpc65	95	9	are	be	VBP
cord-283450-w6scpc65	95	10	listed	list	VBN
cord-283450-w6scpc65	95	11	in	in	IN
cord-283450-w6scpc65	95	12	Table	Table	NNP
cord-283450-w6scpc65	95	13	2	2	CD
cord-283450-w6scpc65	95	14	.	.	.
cord-283450-w6scpc65	96	1	Parameter	parameter	NN
cord-283450-w6scpc65	96	2	values	value	NNS
cord-283450-w6scpc65	96	3	relating	relate	VBG
cord-283450-w6scpc65	96	4	to	to	IN
cord-283450-w6scpc65	96	5	disease	disease	NN
cord-283450-w6scpc65	96	6	progression	progression	NN
cord-283450-w6scpc65	96	7	in	in	IN
cord-283450-w6scpc65	96	8	infected	infected	JJ
cord-283450-w6scpc65	96	9	individuals	individual	NNS
cord-283450-w6scpc65	96	10	are	be	VBP
cord-283450-w6scpc65	96	11	the	the	DT
cord-283450-w6scpc65	96	12	same	same	JJ
cord-283450-w6scpc65	96	13	as	as	IN
cord-283450-w6scpc65	96	14	those	those	DT
cord-283450-w6scpc65	96	15	for	for	IN
cord-283450-w6scpc65	96	16	the	the	DT
cord-283450-w6scpc65	96	17	US	US	NNP
cord-283450-w6scpc65	96	18	and	and	CC
cord-283450-w6scpc65	96	19	so	so	RB
cord-283450-w6scpc65	96	20	are	be	VBP
cord-283450-w6scpc65	96	21	not	not	RB
cord-283450-w6scpc65	96	22	listed	list	VBN
cord-283450-w6scpc65	96	23	.	.	.
cord-283450-w6scpc65	97	1	Some	some	DT
cord-283450-w6scpc65	97	2	parameters	parameter	NNS
cord-283450-w6scpc65	97	3	(	(	-LRB-
cord-283450-w6scpc65	97	4	such	such	JJ
cord-283450-w6scpc65	97	5	as	as	IN
cord-283450-w6scpc65	97	6	the	the	DT
cord-283450-w6scpc65	97	7	birth	birth	NN
cord-283450-w6scpc65	97	8	rate	rate	NN
cord-283450-w6scpc65	97	9	)	)	-RRB-
cord-283450-w6scpc65	97	10	are	be	VBP
cord-283450-w6scpc65	97	11	very	very	RB
cord-283450-w6scpc65	97	12	similar	similar	JJ
cord-283450-w6scpc65	97	13	in	in	IN
cord-283450-w6scpc65	97	14	the	the	DT
cord-283450-w6scpc65	97	15	two	two	CD
cord-283450-w6scpc65	97	16	countries	country	NNS
cord-283450-w6scpc65	97	17	.	.	.
cord-283450-w6scpc65	98	1	The	the	DT
cord-283450-w6scpc65	98	2	number	number	NN
cord-283450-w6scpc65	98	3	of	of	IN
cord-283450-w6scpc65	98	4	residents	resident	NNS
cord-283450-w6scpc65	98	5	of	of	IN
cord-283450-w6scpc65	98	6	the	the	DT
cord-283450-w6scpc65	98	7	US	US	NNP
cord-283450-w6scpc65	98	8	who	who	WP
cord-283450-w6scpc65	98	9	become	become	VBP
cord-283450-w6scpc65	98	10	infected	infected	JJ
cord-283450-w6scpc65	98	11	while	while	IN
cord-283450-w6scpc65	98	12	traveling	travel	VBG
cord-283450-w6scpc65	98	13	in	in	IN
cord-283450-w6scpc65	98	14	Canada	Canada	NNP
cord-283450-w6scpc65	98	15	is	be	VBZ
cord-283450-w6scpc65	98	16	likely	likely	RB
cord-283450-w6scpc65	98	17	very	very	RB
cord-283450-w6scpc65	98	18	small	small	JJ
cord-283450-w6scpc65	98	19	due	due	IN
cord-283450-w6scpc65	98	20	to	to	IN
cord-283450-w6scpc65	98	21	the	the	DT
cord-283450-w6scpc65	98	22	relative	relative	JJ
cord-283450-w6scpc65	98	23	population	population	NN
cord-283450-w6scpc65	98	24	sizes	size	NNS
cord-283450-w6scpc65	98	25	of	of	IN
cord-283450-w6scpc65	98	26	the	the	DT
cord-283450-w6scpc65	98	27	two	two	CD
cord-283450-w6scpc65	98	28	countries	country	NNS
cord-283450-w6scpc65	98	29	,	,	,
cord-283450-w6scpc65	98	30	and	and	CC
cord-283450-w6scpc65	98	31	1980	1980	CD
cord-283450-w6scpc65	98	32	94	94	CD
cord-283450-w6scpc65	98	33	1	1	CD
cord-283450-w6scpc65	98	34	7	7	CD
cord-283450-w6scpc65	98	35	(	(	-LRB-
cord-283450-w6scpc65	98	36	2	2	CD
cord-283450-w6scpc65	98	37	)	)	-RRB-
cord-283450-w6scpc65	98	38	Rate	rate	NN
cord-283450-w6scpc65	98	39	at	at	IN
cord-283450-w6scpc65	98	40	which	which	WDT
cord-283450-w6scpc65	98	41	an	an	DT
cord-283450-w6scpc65	98	42	individual	individual	NN
cord-283450-w6scpc65	98	43	in	in	IN
cord-283450-w6scpc65	98	44	age	age	NN
cord-283450-w6scpc65	98	45	class	class	NN
cord-283450-w6scpc65	98	46	i	i	PRP
cord-283450-w6scpc65	98	47	dies	die	VBZ
cord-283450-w6scpc65	98	48	0	0	CD
cord-283450-w6scpc65	98	49	,	,	,
cord-283450-w6scpc65	98	50	0	0	CD
cord-283450-w6scpc65	98	51	,	,	,
cord-283450-w6scpc65	98	52	0	0	CD
cord-283450-w6scpc65	98	53	,	,	,
cord-283450-w6scpc65	98	54	0	0	CD
cord-283450-w6scpc65	98	55	,	,	,
cord-283450-w6scpc65	98	56	0	0	CD
cord-283450-w6scpc65	98	57	,	,	,
cord-283450-w6scpc65	98	58	0.0167	0.0167	CD
cord-283450-w6scpc65	98	59	,	,	,
cord-283450-w6scpc65	98	60	0.0750	0.0750	CD
cord-283450-w6scpc65	98	61	per	per	IN
cord-283450-w6scpc65	98	62	year	year	NN
cord-283450-w6scpc65	98	63	[	[	-LRB-
cord-283450-w6scpc65	98	64	30	30	CD
cord-283450-w6scpc65	98	65	]	]	-RRB-
cord-283450-w6scpc65	98	66	Rate	rate	NN
cord-283450-w6scpc65	98	67	at	at	IN
cord-283450-w6scpc65	98	68	which	which	WDT
cord-283450-w6scpc65	98	69	a	a	DT
cord-283450-w6scpc65	98	70	susceptible	susceptible	JJ
cord-283450-w6scpc65	98	71	individual	individual	NN
cord-283450-w6scpc65	98	72	in	in	IN
cord-283450-w6scpc65	98	73	age	age	NN
cord-283450-w6scpc65	98	74	class	class	NN
cord-283450-w6scpc65	99	1	i	i	PRP
cord-283450-w6scpc65	99	2	becomes	become	VBZ
cord-283450-w6scpc65	99	3	exposed	expose	VBN
cord-283450-w6scpc65	99	4	due	due	IN
cord-283450-w6scpc65	99	5	to	to	TO
cord-283450-w6scpc65	99	6	travel	travel	VB
cord-283450-w6scpc65	99	7	in	in	IN
cord-283450-w6scpc65	99	8	endemic	endemic	JJ
cord-283450-w6scpc65	99	9	countries	country	NNS
cord-283450-w6scpc65	99	10	 	 	_SP
cord-283450-w6scpc65	100	1	US	US	NNP
cord-283450-w6scpc65	101	1	so	so	IN
cord-283450-w6scpc65	101	2	a	a	DT
cord-283450-w6scpc65	101	3	similar	similar	JJ
cord-283450-w6scpc65	101	4	term	term	NN
cord-283450-w6scpc65	101	5	was	be	VBD
cord-283450-w6scpc65	101	6	not	not	RB
cord-283450-w6scpc65	101	7	introduced	introduce	VBN
cord-283450-w6scpc65	101	8	in	in	IN
cord-283450-w6scpc65	101	9	the	the	DT
cord-283450-w6scpc65	101	10	US	US	NNP
cord-283450-w6scpc65	101	11	equations	equation	NNS
cord-283450-w6scpc65	101	12	.	.	.
cord-283450-w6scpc65	102	1	However	however	RB
cord-283450-w6scpc65	102	2	,	,	,
cord-283450-w6scpc65	102	3	we	-PRON-	PRP
cord-283450-w6scpc65	102	4	note	note	VBP
cord-283450-w6scpc65	102	5	that	that	IN
cord-283450-w6scpc65	102	6	this	this	DT
cord-283450-w6scpc65	102	7	assumption	assumption	NN
cord-283450-w6scpc65	102	8	could	could	MD
cord-283450-w6scpc65	102	9	become	become	VB
cord-283450-w6scpc65	102	10	invalid	invalid	JJ
cord-283450-w6scpc65	102	11	under	under	IN
cord-283450-w6scpc65	102	12	certain	certain	JJ
cord-283450-w6scpc65	102	13	situations	situation	NNS
cord-283450-w6scpc65	102	14	.	.	.
cord-283450-w6scpc65	103	1	For	for	IN
cord-283450-w6scpc65	103	2	instance	instance	NN
cord-283450-w6scpc65	103	3	,	,	,
cord-283450-w6scpc65	103	4	if	if	IN
cord-283450-w6scpc65	103	5	US	US	NNP
cord-283450-w6scpc65	103	6	vaccination	vaccination	NN
cord-283450-w6scpc65	103	7	coverage	coverage	NN
cord-283450-w6scpc65	103	8	is	be	VBZ
cord-283450-w6scpc65	103	9	high	high	JJ
cord-283450-w6scpc65	103	10	and	and	CC
cord-283450-w6scpc65	103	11	Canadian	canadian	JJ
cord-283450-w6scpc65	103	12	vaccination	vaccination	NN
cord-283450-w6scpc65	103	13	coverage	coverage	NN
cord-283450-w6scpc65	103	14	is	be	VBZ
cord-283450-w6scpc65	103	15	low	low	JJ
cord-283450-w6scpc65	103	16	,	,	,
cord-283450-w6scpc65	103	17	then	then	RB
cord-283450-w6scpc65	103	18	travel	travel	VB
cord-283450-w6scpc65	103	19	to	to	IN
cord-283450-w6scpc65	103	20	Canada	Canada	NNP
cord-283450-w6scpc65	103	21	could	could	MD
cord-283450-w6scpc65	103	22	,	,	,
cord-283450-w6scpc65	103	23	in	in	IN
cord-283450-w6scpc65	103	24	principle	principle	NN
cord-283450-w6scpc65	103	25	,	,	,
cord-283450-w6scpc65	103	26	be	be	VB
cord-283450-w6scpc65	103	27	a	a	DT
cord-283450-w6scpc65	103	28	risk	risk	NN
cord-283450-w6scpc65	103	29	factor	factor	NN
cord-283450-w6scpc65	103	30	for	for	IN
cord-283450-w6scpc65	103	31	US	US	NNP
cord-283450-w6scpc65	103	32	residents	resident	NNS
cord-283450-w6scpc65	103	33	(	(	-LRB-
cord-283450-w6scpc65	103	34	particularly	particularly	RB
cord-283450-w6scpc65	103	35	those	those	DT
cord-283450-w6scpc65	103	36	living	live	VBG
cord-283450-w6scpc65	103	37	close	close	RB
cord-283450-w6scpc65	103	38	to	to	IN
cord-283450-w6scpc65	103	39	the	the	DT
cord-283450-w6scpc65	103	40	border	border	NN
cord-283450-w6scpc65	103	41	)	)	-RRB-
cord-283450-w6scpc65	103	42	.	.	.
cord-283450-w6scpc65	104	1	However	however	RB
cord-283450-w6scpc65	104	2	,	,	,
cord-283450-w6scpc65	104	3	Figure	figure	NN
cord-283450-w6scpc65	104	4	1	1	CD
cord-283450-w6scpc65	104	5	suggests	suggest	VBZ
cord-283450-w6scpc65	104	6	that	that	IN
cord-283450-w6scpc65	104	7	this	this	DT
cord-283450-w6scpc65	104	8	is	be	VBZ
cord-283450-w6scpc65	104	9	unlikely	unlikely	JJ
cord-283450-w6scpc65	104	10	in	in	IN
cord-283450-w6scpc65	104	11	practice	practice	NN
cord-283450-w6scpc65	104	12	,	,	,
cord-283450-w6scpc65	104	13	as	as	IN
cord-283450-w6scpc65	104	14	Canadian	canadian	JJ
cord-283450-w6scpc65	104	15	incidence	incidence	NN
cord-283450-w6scpc65	104	16	has	have	VBZ
cord-283450-w6scpc65	104	17	remained	remain	VBN
cord-283450-w6scpc65	104	18	below	below	IN
cord-283450-w6scpc65	104	19	US	US	NNP
cord-283450-w6scpc65	104	20	incidence	incidence	NN
cord-283450-w6scpc65	104	21	before	before	IN
cord-283450-w6scpc65	104	22	and	and	CC
cord-283450-w6scpc65	104	23	after	after	IN
cord-283450-w6scpc65	104	24	the	the	DT
cord-283450-w6scpc65	104	25	vaccine	vaccine	NN
cord-283450-w6scpc65	104	26	was	be	VBD
cord-283450-w6scpc65	104	27	licensed	license	VBN
cord-283450-w6scpc65	104	28	in	in	IN
cord-283450-w6scpc65	104	29	both	both	DT
cord-283450-w6scpc65	104	30	countries	country	NNS
cord-283450-w6scpc65	104	31	in	in	IN
cord-283450-w6scpc65	104	32	the	the	DT
cord-283450-w6scpc65	104	33	mid	mid	JJ
cord-283450-w6scpc65	104	34	1990s	1990	NNS
cord-283450-w6scpc65	104	35	.	.	.
cord-283450-w6scpc65	105	1	Here	here	RB
cord-283450-w6scpc65	105	2	we	-PRON-	PRP
cord-283450-w6scpc65	105	3	describe	describe	VBP
cord-283450-w6scpc65	105	4	the	the	DT
cord-283450-w6scpc65	105	5	predicted	predict	VBN
cord-283450-w6scpc65	105	6	incidence	incidence	NN
cord-283450-w6scpc65	105	7	of	of	IN
cord-283450-w6scpc65	105	8	hepatitis	hepatitis	NN
cord-283450-w6scpc65	105	9	A	A	NNP
cord-283450-w6scpc65	105	10	in	in	IN
cord-283450-w6scpc65	105	11	Canada	Canada	NNP
cord-283450-w6scpc65	105	12	under	under	IN
cord-283450-w6scpc65	105	13	various	various	JJ
cord-283450-w6scpc65	105	14	vaccination	vaccination	NN
cord-283450-w6scpc65	105	15	scenarios	scenario	NNS
cord-283450-w6scpc65	105	16	in	in	IN
cord-283450-w6scpc65	105	17	the	the	DT
cord-283450-w6scpc65	105	18	US	US	NNP
cord-283450-w6scpc65	105	19	,	,	,
cord-283450-w6scpc65	105	20	and	and	CC
cord-283450-w6scpc65	105	21	for	for	IN
cord-283450-w6scpc65	105	22	various	various	JJ
cord-283450-w6scpc65	105	23	volumes	volume	NNS
cord-283450-w6scpc65	105	24	of	of	IN
cord-283450-w6scpc65	105	25	travel	travel	NN
cord-283450-w6scpc65	105	26	to	to	IN
cord-283450-w6scpc65	105	27	the	the	DT
cord-283450-w6scpc65	105	28	US	US	NNP
cord-283450-w6scpc65	105	29	.	.	.
cord-283450-w6scpc65	106	1	The	the	DT
cord-283450-w6scpc65	106	2	adjusted	adjusted	JJ
cord-283450-w6scpc65	106	3	incidence	incidence	NN
cord-283450-w6scpc65	106	4	values	value	NNS
cord-283450-w6scpc65	106	5	reported	report	VBN
cord-283450-w6scpc65	106	6	here	here	RB
cord-283450-w6scpc65	106	7	are	be	VBP
cord-283450-w6scpc65	106	8	the	the	DT
cord-283450-w6scpc65	106	9	predicted	predict	VBN
cord-283450-w6scpc65	106	10	incidence	incidence	NN
cord-283450-w6scpc65	106	11	of	of	IN
cord-283450-w6scpc65	106	12	reported	report	VBN
cord-283450-w6scpc65	106	13	cases	case	NNS
cord-283450-w6scpc65	106	14	adjusted	adjust	VBN
cord-283450-w6scpc65	106	15	for	for	IN
cord-283450-w6scpc65	106	16	subclinical	subclinical	JJ
cord-283450-w6scpc65	106	17	infection	infection	NN
cord-283450-w6scpc65	106	18	and	and	CC
cord-283450-w6scpc65	106	19	under	under	IN
cord-283450-w6scpc65	106	20	-	-	HYPH
cord-283450-w6scpc65	106	21	reporting	reporting	NN
cord-283450-w6scpc65	106	22	.	.	.
cord-283450-w6scpc65	107	1	Hence	hence	RB
cord-283450-w6scpc65	107	2	,	,	,
cord-283450-w6scpc65	107	3	the	the	DT
cord-283450-w6scpc65	107	4	adjusted	adjusted	JJ
cord-283450-w6scpc65	107	5	incidence	incidence	NN
cord-283450-w6scpc65	107	6	represents	represent	VBZ
cord-283450-w6scpc65	107	7	the	the	DT
cord-283450-w6scpc65	107	8	true	true	JJ
cord-283450-w6scpc65	107	9	incidence	incidence	NN
cord-283450-w6scpc65	107	10	of	of	IN
cord-283450-w6scpc65	107	11	all	all	DT
cord-283450-w6scpc65	107	12	HA	HA	NNP
cord-283450-w6scpc65	107	13	infections	infection	NNS
cord-283450-w6scpc65	107	14	.	.	.
cord-283450-w6scpc65	108	1	If	if	IN
cord-283450-w6scpc65	108	2	reported	report	VBN
cord-283450-w6scpc65	108	3	incidence	incidence	NN
cord-283450-w6scpc65	108	4	were	be	VBD
cord-283450-w6scpc65	108	5	plotted	plot	VBN
cord-283450-w6scpc65	108	6	instead	instead	RB
cord-283450-w6scpc65	108	7	,	,	,
cord-283450-w6scpc65	108	8	the	the	DT
cord-283450-w6scpc65	108	9	qualitative	qualitative	JJ
cord-283450-w6scpc65	108	10	results	result	NNS
cord-283450-w6scpc65	108	11	would	would	MD
cord-283450-w6scpc65	108	12	be	be	VB
cord-283450-w6scpc65	108	13	the	the	DT
cord-283450-w6scpc65	108	14	same	same	JJ
cord-283450-w6scpc65	108	15	and	and	CC
cord-283450-w6scpc65	108	16	the	the	DT
cord-283450-w6scpc65	108	17	quantitative	quantitative	JJ
cord-283450-w6scpc65	108	18	results	result	NNS
cord-283450-w6scpc65	108	19	would	would	MD
cord-283450-w6scpc65	108	20	be	be	VB
cord-283450-w6scpc65	108	21	similar	similar	JJ
cord-283450-w6scpc65	108	22	except	except	IN
cord-283450-w6scpc65	108	23	for	for	IN
cord-283450-w6scpc65	108	24	a	a	DT
cord-283450-w6scpc65	108	25	scaling	scaling	NN
cord-283450-w6scpc65	108	26	due	due	IN
cord-283450-w6scpc65	108	27	to	to	IN
cord-283450-w6scpc65	108	28	the	the	DT
cord-283450-w6scpc65	108	29	adjustment	adjustment	NN
cord-283450-w6scpc65	108	30	for	for	IN
cord-283450-w6scpc65	108	31	underreporting	underreporte	VBG
cord-283450-w6scpc65	108	32	and	and	CC
cord-283450-w6scpc65	108	33	subclinical	subclinical	JJ
cord-283450-w6scpc65	108	34	infection	infection	NN
cord-283450-w6scpc65	108	35	.	.	.
cord-283450-w6scpc65	109	1	Figure	figure	NN
cord-283450-w6scpc65	109	2	3	3	CD
cord-283450-w6scpc65	109	3	shows	show	VBZ
cord-283450-w6scpc65	109	4	the	the	DT
cord-283450-w6scpc65	109	5	adjusted	adjusted	JJ
cord-283450-w6scpc65	109	6	incidence	incidence	NN
cord-283450-w6scpc65	109	7	in	in	IN
cord-283450-w6scpc65	109	8	Canada	Canada	NNP
cord-283450-w6scpc65	109	9	at	at	IN
cord-283450-w6scpc65	109	10	the	the	DT
cord-283450-w6scpc65	109	11	equilibrium	equilibrium	NN
cord-283450-w6scpc65	109	12	state	state	NN
cord-283450-w6scpc65	109	13	of	of	IN
cord-283450-w6scpc65	109	14	the	the	DT
cord-283450-w6scpc65	109	15	dynamic	dynamic	JJ
cord-283450-w6scpc65	109	16	model	model	NN
cord-283450-w6scpc65	109	17	as	as	IN
cord-283450-w6scpc65	109	18	a	a	DT
cord-283450-w6scpc65	109	19	function	function	NN
cord-283450-w6scpc65	109	20	of	of	IN
cord-283450-w6scpc65	109	21	vaccination	vaccination	NN
cord-283450-w6scpc65	109	22	coverage	coverage	NN
cord-283450-w6scpc65	109	23	in	in	IN
cord-283450-w6scpc65	109	24	the	the	DT
cord-283450-w6scpc65	109	25	0	0	CD
cord-283450-w6scpc65	109	26	-	-	SYM
cord-283450-w6scpc65	109	27	4	4	CD
cord-283450-w6scpc65	109	28	age	age	NN
cord-283450-w6scpc65	109	29	class	class	NN
cord-283450-w6scpc65	109	30	in	in	IN
cord-283450-w6scpc65	109	31	the	the	DT
cord-283450-w6scpc65	109	32	US	US	NNP
cord-283450-w6scpc65	109	33	.	.	.
cord-283450-w6scpc65	110	1	As	as	IN
cord-283450-w6scpc65	110	2	the	the	DT
cord-283450-w6scpc65	110	3	vaccine	vaccine	NN
cord-283450-w6scpc65	110	4	coverage	coverage	NN
cord-283450-w6scpc65	110	5	in	in	IN
cord-283450-w6scpc65	110	6	the	the	DT
cord-283450-w6scpc65	110	7	US	US	NNP
cord-283450-w6scpc65	110	8	increases	increase	NNS
cord-283450-w6scpc65	110	9	,	,	,
cord-283450-w6scpc65	110	10	the	the	DT
cord-283450-w6scpc65	110	11	adjusted	adjust	VBN
cord-283450-w6scpc65	110	12	HA	HA	NNP
cord-283450-w6scpc65	110	13	incidence	incidence	NN
cord-283450-w6scpc65	110	14	in	in	IN
cord-283450-w6scpc65	110	15	Canada	Canada	NNP
cord-283450-w6scpc65	110	16	decreases	decrease	VBZ
cord-283450-w6scpc65	110	17	significantly	significantly	RB
cord-283450-w6scpc65	110	18	.	.	.
cord-283450-w6scpc65	111	1	For	for	IN
cord-283450-w6scpc65	111	2	instance	instance	NN
cord-283450-w6scpc65	111	3	,	,	,
cord-283450-w6scpc65	111	4	universal	universal	JJ
cord-283450-w6scpc65	111	5	vaccination	vaccination	NN
cord-283450-w6scpc65	111	6	in	in	IN
cord-283450-w6scpc65	111	7	the	the	DT
cord-283450-w6scpc65	111	8	US	US	NNP
cord-283450-w6scpc65	111	9	at	at	IN
cord-283450-w6scpc65	111	10	70	70	CD
cord-283450-w6scpc65	111	11	%	%	NN
cord-283450-w6scpc65	111	12	coverage	coverage	NN
cord-283450-w6scpc65	111	13	in	in	IN
cord-283450-w6scpc65	111	14	the	the	DT
cord-283450-w6scpc65	111	15	0	0	CD
cord-283450-w6scpc65	111	16	-	-	SYM
cord-283450-w6scpc65	111	17	4	4	CD
cord-283450-w6scpc65	111	18	age	age	NN
cord-283450-w6scpc65	111	19	class	class	NN
cord-283450-w6scpc65	111	20	causes	cause	VBZ
cord-283450-w6scpc65	111	21	a	a	DT
cord-283450-w6scpc65	111	22	21	21	CD
cord-283450-w6scpc65	111	23	%	%	NN
cord-283450-w6scpc65	111	24	decline	decline	NN
cord-283450-w6scpc65	111	25	in	in	IN
cord-283450-w6scpc65	111	26	the	the	DT
cord-283450-w6scpc65	111	27	adjusted	adjust	VBN
cord-283450-w6scpc65	111	28	Canadian	canadian	JJ
cord-283450-w6scpc65	111	29	incidence	incidence	NN
cord-283450-w6scpc65	111	30	,	,	,
cord-283450-w6scpc65	111	31	across	across	IN
cord-283450-w6scpc65	111	32	all	all	DT
cord-283450-w6scpc65	111	33	age	age	NN
cord-283450-w6scpc65	111	34	classes	class	NNS
cord-283450-w6scpc65	111	35	.	.	.
cord-283450-w6scpc65	112	1	Hence	hence	RB
cord-283450-w6scpc65	112	2	,	,	,
cord-283450-w6scpc65	112	3	this	this	DT
cord-283450-w6scpc65	112	4	allows	allow	VBZ
cord-283450-w6scpc65	112	5	us	-PRON-	PRP
cord-283450-w6scpc65	112	6	to	to	TO
cord-283450-w6scpc65	112	7	infer	infer	VB
cord-283450-w6scpc65	112	8	that	that	IN
cord-283450-w6scpc65	112	9	approximately	approximately	RB
cord-283450-w6scpc65	112	10	21	21	CD
cord-283450-w6scpc65	112	11	%	%	NN
cord-283450-w6scpc65	112	12	of	of	IN
cord-283450-w6scpc65	112	13	Canadian	canadian	JJ
cord-283450-w6scpc65	112	14	incidence	incidence	NN
cord-283450-w6scpc65	112	15	was	be	VBD
cord-283450-w6scpc65	112	16	attributable	attributable	JJ
cord-283450-w6scpc65	112	17	to	to	TO
cord-283450-w6scpc65	112	18	travel	travel	VB
cord-283450-w6scpc65	112	19	in	in	IN
cord-283450-w6scpc65	112	20	the	the	DT
cord-283450-w6scpc65	112	21	United	United	NNP
cord-283450-w6scpc65	112	22	States	States	NNP
cord-283450-w6scpc65	112	23	,	,	,
cord-283450-w6scpc65	112	24	in	in	IN
cord-283450-w6scpc65	112	25	the	the	DT
cord-283450-w6scpc65	112	26	years	year	NNS
cord-283450-w6scpc65	112	27	for	for	IN
cord-283450-w6scpc65	112	28	which	which	WDT
cord-283450-w6scpc65	112	29	the	the	DT
cord-283450-w6scpc65	112	30	model	model	NN
cord-283450-w6scpc65	112	31	was	be	VBD
cord-283450-w6scpc65	112	32	parameterized	parameterize	VBN
cord-283450-w6scpc65	112	33	(	(	-LRB-
cord-283450-w6scpc65	112	34	1980	1980	CD
cord-283450-w6scpc65	112	35	to	to	IN
cord-283450-w6scpc65	112	36	1994	1994	CD
cord-283450-w6scpc65	112	37	)	)	-RRB-
cord-283450-w6scpc65	112	38	.	.	.
cord-283450-w6scpc65	113	1	Implementing	implement	VBG
cord-283450-w6scpc65	113	2	a	a	DT
cord-283450-w6scpc65	113	3	universal	universal	JJ
cord-283450-w6scpc65	113	4	vaccination	vaccination	NN
cord-283450-w6scpc65	113	5	programme	programme	NN
cord-283450-w6scpc65	113	6	in	in	IN
cord-283450-w6scpc65	113	7	the	the	DT
cord-283450-w6scpc65	113	8	US	US	NNP
cord-283450-w6scpc65	113	9	soon	soon	RB
cord-283450-w6scpc65	113	10	shows	show	VBZ
cord-283450-w6scpc65	113	11	its	-PRON-	PRP$
cord-283450-w6scpc65	113	12	effects	effect	NNS
cord-283450-w6scpc65	113	13	in	in	IN
cord-283450-w6scpc65	113	14	Canadian	canadian	JJ
cord-283450-w6scpc65	113	15	incidence	incidence	NN
cord-283450-w6scpc65	113	16	.	.	.
cord-283450-w6scpc65	114	1	Figure	figure	NN
cord-283450-w6scpc65	114	2	4	4	CD
cord-283450-w6scpc65	114	3	shows	show	VBZ
cord-283450-w6scpc65	114	4	the	the	DT
cord-283450-w6scpc65	114	5	adjusted	adjusted	JJ
cord-283450-w6scpc65	114	6	incidence	incidence	NN
cord-283450-w6scpc65	114	7	in	in	IN
cord-283450-w6scpc65	114	8	the	the	DT
cord-283450-w6scpc65	114	9	US	US	NNP
cord-283450-w6scpc65	114	10	and	and	CC
cord-283450-w6scpc65	114	11	Canada	Canada	NNP
cord-283450-w6scpc65	114	12	when	when	WRB
cord-283450-w6scpc65	114	13	,	,	,
cord-283450-w6scpc65	114	14	initially	initially	RB
cord-283450-w6scpc65	114	15	,	,	,
cord-283450-w6scpc65	114	16	there	there	EX
cord-283450-w6scpc65	114	17	is	be	VBZ
cord-283450-w6scpc65	114	18	no	no	DT
cord-283450-w6scpc65	114	19	vaccination	vaccination	NN
cord-283450-w6scpc65	114	20	in	in	IN
cord-283450-w6scpc65	114	21	either	either	DT
cord-283450-w6scpc65	114	22	country	country	NN
cord-283450-w6scpc65	114	23	,	,	,
cord-283450-w6scpc65	114	24	but	but	CC
cord-283450-w6scpc65	114	25	in	in	IN
cord-283450-w6scpc65	114	26	1995	1995	CD
cord-283450-w6scpc65	114	27	,	,	,
cord-283450-w6scpc65	114	28	a	a	DT
cord-283450-w6scpc65	114	29	strategy	strategy	NN
cord-283450-w6scpc65	114	30	of	of	IN
cord-283450-w6scpc65	114	31	vaccinating	vaccinate	VBG
cord-283450-w6scpc65	114	32	70	70	CD
cord-283450-w6scpc65	114	33	%	%	NN
cord-283450-w6scpc65	114	34	of	of	IN
cord-283450-w6scpc65	114	35	children	child	NNS
cord-283450-w6scpc65	114	36	in	in	IN
cord-283450-w6scpc65	114	37	the	the	DT
cord-283450-w6scpc65	114	38	US	US	NNP
cord-283450-w6scpc65	114	39	in	in	IN
cord-283450-w6scpc65	114	40	the	the	DT
cord-283450-w6scpc65	114	41	0	0	CD
cord-283450-w6scpc65	114	42	-	-	SYM
cord-283450-w6scpc65	114	43	4	4	CD
cord-283450-w6scpc65	114	44	age	age	NN
cord-283450-w6scpc65	114	45	class	class	NN
cord-283450-w6scpc65	114	46	begins	begin	VBZ
cord-283450-w6scpc65	114	47	.	.	.
cord-283450-w6scpc65	115	1	Within	within	IN
cord-283450-w6scpc65	115	2	a	a	DT
cord-283450-w6scpc65	115	3	few	few	JJ
cord-283450-w6scpc65	115	4	years	year	NNS
cord-283450-w6scpc65	115	5	of	of	IN
cord-283450-w6scpc65	115	6	the	the	DT
cord-283450-w6scpc65	115	7	start	start	NN
cord-283450-w6scpc65	115	8	of	of	IN
cord-283450-w6scpc65	115	9	the	the	DT
cord-283450-w6scpc65	115	10	US	US	NNP
cord-283450-w6scpc65	115	11	vaccination	vaccination	NN
cord-283450-w6scpc65	115	12	programme	programme	NN
cord-283450-w6scpc65	115	13	,	,	,
cord-283450-w6scpc65	115	14	adjusted	adjusted	JJ
cord-283450-w6scpc65	115	15	incidence	incidence	NN
cord-283450-w6scpc65	115	16	has	have	VBZ
cord-283450-w6scpc65	115	17	also	also	RB
cord-283450-w6scpc65	115	18	declined	decline	VBN
cord-283450-w6scpc65	115	19	in	in	IN
cord-283450-w6scpc65	115	20	Canada	Canada	NNP
cord-283450-w6scpc65	115	21	significantly	significantly	RB
cord-283450-w6scpc65	115	22	.	.	.
cord-283450-w6scpc65	116	1	The	the	DT
cord-283450-w6scpc65	116	2	choice	choice	NN
cord-283450-w6scpc65	116	3	of	of	IN
cord-283450-w6scpc65	116	4	1995	1995	CD
cord-283450-w6scpc65	116	5	as	as	IN
cord-283450-w6scpc65	116	6	the	the	DT
cord-283450-w6scpc65	116	7	year	year	NN
cord-283450-w6scpc65	116	8	that	that	WDT
cord-283450-w6scpc65	116	9	vaccination	vaccination	NN
cord-283450-w6scpc65	116	10	begins	begin	VBZ
cord-283450-w6scpc65	116	11	is	be	VBZ
cord-283450-w6scpc65	116	12	motivated	motivate	VBN
cord-283450-w6scpc65	116	13	by	by	IN
cord-283450-w6scpc65	116	14	the	the	DT
cord-283450-w6scpc65	116	15	fact	fact	NN
cord-283450-w6scpc65	116	16	that	that	IN
cord-283450-w6scpc65	116	17	1994	1994	CD
cord-283450-w6scpc65	116	18	was	be	VBD
cord-283450-w6scpc65	116	19	the	the	DT
cord-283450-w6scpc65	116	20	last	last	JJ
cord-283450-w6scpc65	116	21	year	year	NN
cord-283450-w6scpc65	116	22	before	before	IN
cord-283450-w6scpc65	116	23	HA	HA	NNP
cord-283450-w6scpc65	116	24	vaccine	vaccine	NN
cord-283450-w6scpc65	116	25	became	become	VBD
cord-283450-w6scpc65	116	26	widely	widely	RB
cord-283450-w6scpc65	116	27	available	available	JJ
cord-283450-w6scpc65	116	28	in	in	IN
cord-283450-w6scpc65	116	29	the	the	DT
cord-283450-w6scpc65	116	30	US	US	NNP
cord-283450-w6scpc65	116	31	and	and	CC
cord-283450-w6scpc65	116	32	Canada	Canada	NNP
cord-283450-w6scpc65	116	33	.	.	.
cord-283450-w6scpc65	117	1	We	-PRON-	PRP
cord-283450-w6scpc65	117	2	also	also	RB
cord-283450-w6scpc65	117	3	note	note	VBP
cord-283450-w6scpc65	117	4	that	that	IN
cord-283450-w6scpc65	117	5	the	the	DT
cord-283450-w6scpc65	117	6	model	model	NN
cord-283450-w6scpc65	117	7	was	be	VBD
cord-283450-w6scpc65	117	8	parameterized	parameterize	VBN
cord-283450-w6scpc65	117	9	using	use	VBG
cord-283450-w6scpc65	117	10	data	datum	NNS
cord-283450-w6scpc65	117	11	from	from	IN
cord-283450-w6scpc65	117	12	1980	1980	CD
cord-283450-w6scpc65	117	13	(	(	-LRB-
cord-283450-w6scpc65	117	14	the	the	DT
cord-283450-w6scpc65	117	15	earliest	early	JJS
cord-283450-w6scpc65	117	16	year	year	NN
cord-283450-w6scpc65	117	17	of	of	IN
cord-283450-w6scpc65	117	18	availability	availability	NN
cord-283450-w6scpc65	117	19	for	for	IN
cord-283450-w6scpc65	117	20	certain	certain	JJ
cord-283450-w6scpc65	117	21	data	datum	NNS
cord-283450-w6scpc65	117	22	)	)	-RRB-
cord-283450-w6scpc65	117	23	to	to	IN
cord-283450-w6scpc65	117	24	1994	1994	CD
cord-283450-w6scpc65	117	25	inclu-	inclu-	NNS
cord-283450-w6scpc65	117	26	Figure	figure	NN
cord-283450-w6scpc65	117	27	5	5	CD
cord-283450-w6scpc65	117	28	shows	show	VBZ
cord-283450-w6scpc65	117	29	the	the	DT
cord-283450-w6scpc65	117	30	adjusted	adjust	VBN
cord-283450-w6scpc65	117	31	US	US	NNP
cord-283450-w6scpc65	117	32	and	and	CC
cord-283450-w6scpc65	117	33	Canadian	canadian	JJ
cord-283450-w6scpc65	117	34	incidence	incidence	NN
cord-283450-w6scpc65	117	35	,	,	,
cord-283450-w6scpc65	117	36	stratified	stratify	VBN
cord-283450-w6scpc65	117	37	by	by	IN
cord-283450-w6scpc65	117	38	age	age	NN
cord-283450-w6scpc65	117	39	class	class	NN
cord-283450-w6scpc65	117	40	,	,	,
cord-283450-w6scpc65	117	41	before	before	IN
cord-283450-w6scpc65	117	42	and	and	CC
cord-283450-w6scpc65	117	43	after	after	IN
cord-283450-w6scpc65	117	44	implementing	implement	VBG
cord-283450-w6scpc65	117	45	universal	universal	JJ
cord-283450-w6scpc65	117	46	vaccination	vaccination	NN
cord-283450-w6scpc65	117	47	in	in	IN
cord-283450-w6scpc65	117	48	1995	1995	CD
cord-283450-w6scpc65	117	49	at	at	IN
cord-283450-w6scpc65	117	50	70	70	CD
cord-283450-w6scpc65	117	51	%	%	NN
cord-283450-w6scpc65	117	52	coverage	coverage	NN
cord-283450-w6scpc65	117	53	in	in	IN
cord-283450-w6scpc65	117	54	the	the	DT
cord-283450-w6scpc65	117	55	0	0	CD
cord-283450-w6scpc65	117	56	-	-	SYM
cord-283450-w6scpc65	117	57	4	4	CD
cord-283450-w6scpc65	117	58	age	age	NN
cord-283450-w6scpc65	117	59	class	class	NN
cord-283450-w6scpc65	117	60	in	in	IN
cord-283450-w6scpc65	117	61	the	the	DT
cord-283450-w6scpc65	117	62	US	US	NNP
cord-283450-w6scpc65	117	63	.	.	.
cord-283450-w6scpc65	118	1	In	in	IN
cord-283450-w6scpc65	118	2	the	the	DT
cord-283450-w6scpc65	118	3	US	US	NNP
cord-283450-w6scpc65	118	4	,	,	,
cord-283450-w6scpc65	118	5	incidence	incidence	NN
cord-283450-w6scpc65	118	6	declines	decline	NNS
cord-283450-w6scpc65	118	7	rapidly	rapidly	RB
cord-283450-w6scpc65	118	8	not	not	RB
cord-283450-w6scpc65	118	9	only	only	RB
cord-283450-w6scpc65	118	10	in	in	IN
cord-283450-w6scpc65	118	11	the	the	DT
cord-283450-w6scpc65	118	12	0	0	CD
cord-283450-w6scpc65	118	13	-	-	SYM
cord-283450-w6scpc65	118	14	4	4	CD
cord-283450-w6scpc65	118	15	age	age	NN
cord-283450-w6scpc65	118	16	class	class	NN
cord-283450-w6scpc65	118	17	,	,	,
cord-283450-w6scpc65	118	18	but	but	CC
cord-283450-w6scpc65	118	19	also	also	RB
cord-283450-w6scpc65	118	20	in	in	IN
cord-283450-w6scpc65	118	21	the	the	DT
cord-283450-w6scpc65	118	22	other	other	JJ
cord-283450-w6scpc65	118	23	unvaccinated	unvaccinated	JJ
cord-283450-w6scpc65	118	24	age	age	NN
cord-283450-w6scpc65	118	25	classes	class	NNS
cord-283450-w6scpc65	118	26	due	due	JJ
cord-283450-w6scpc65	118	27	to	to	IN
cord-283450-w6scpc65	118	28	the	the	DT
cord-283450-w6scpc65	118	29	indirect	indirect	JJ
cord-283450-w6scpc65	118	30	protective	protective	JJ
cord-283450-w6scpc65	118	31	effects	effect	NNS
cord-283450-w6scpc65	118	32	of	of	IN
cord-283450-w6scpc65	118	33	herd	herd	NN
cord-283450-w6scpc65	118	34	immunity	immunity	NN
cord-283450-w6scpc65	118	35	.	.	.
cord-283450-w6scpc65	119	1	Likewise	likewise	RB
cord-283450-w6scpc65	119	2	,	,	,
cord-283450-w6scpc65	119	3	incidence	incidence	NN
cord-283450-w6scpc65	119	4	declines	decline	NNS
cord-283450-w6scpc65	119	5	in	in	IN
cord-283450-w6scpc65	119	6	all	all	DT
cord-283450-w6scpc65	119	7	age	age	NN
cord-283450-w6scpc65	119	8	classes	class	NNS
cord-283450-w6scpc65	119	9	in	in	IN
cord-283450-w6scpc65	119	10	Canada	Canada	NNP
cord-283450-w6scpc65	119	11	upon	upon	IN
cord-283450-w6scpc65	119	12	initiation	initiation	NN
cord-283450-w6scpc65	119	13	of	of	IN
cord-283450-w6scpc65	119	14	universal	universal	JJ
cord-283450-w6scpc65	119	15	vaccination	vaccination	NN
cord-283450-w6scpc65	119	16	in	in	IN
cord-283450-w6scpc65	119	17	the	the	DT
cord-283450-w6scpc65	119	18	US	US	NNP
cord-283450-w6scpc65	119	19	.	.	.
cord-283450-w6scpc65	120	1	Similarly	similarly	RB
cord-283450-w6scpc65	120	2	,	,	,
cord-283450-w6scpc65	120	3	the	the	DT
cord-283450-w6scpc65	120	4	effect	effect	NN
cord-283450-w6scpc65	120	5	of	of	IN
cord-283450-w6scpc65	120	6	an	an	DT
cord-283450-w6scpc65	120	7	instantaneous	instantaneous	JJ
cord-283450-w6scpc65	120	8	50	50	CD
cord-283450-w6scpc65	120	9	%	%	NN
cord-283450-w6scpc65	120	10	increase	increase	NN
cord-283450-w6scpc65	120	11	in	in	IN
cord-283450-w6scpc65	120	12	the	the	DT
cord-283450-w6scpc65	120	13	US	US	NNP
cord-283450-w6scpc65	120	14	adjusted	adjust	VBN
cord-283450-w6scpc65	120	15	incidence	incidence	NN
cord-283450-w6scpc65	120	16	in	in	IN
cord-283450-w6scpc65	120	17	1995	1995	CD
cord-283450-w6scpc65	120	18	is	be	VBZ
cord-283450-w6scpc65	120	19	soon	soon	RB
cord-283450-w6scpc65	120	20	reflected	reflect	VBN
cord-283450-w6scpc65	120	21	in	in	IN
cord-283450-w6scpc65	120	22	a	a	DT
cord-283450-w6scpc65	120	23	10	10	CD
cord-283450-w6scpc65	120	24	%	%	NN
cord-283450-w6scpc65	120	25	increase	increase	NN
cord-283450-w6scpc65	120	26	in	in	IN
cord-283450-w6scpc65	120	27	Canadian	canadian	JJ
cord-283450-w6scpc65	120	28	incidence	incidence	NN
cord-283450-w6scpc65	120	29	(	(	-LRB-
cord-283450-w6scpc65	120	30	Figure	figure	NN
cord-283450-w6scpc65	120	31	6	6	CD
cord-283450-w6scpc65	120	32	)	)	-RRB-
cord-283450-w6scpc65	120	33	.	.	.
cord-283450-w6scpc65	121	1	Although	although	IN
cord-283450-w6scpc65	121	2	this	this	DT
cord-283450-w6scpc65	121	3	scenario	scenario	NN
cord-283450-w6scpc65	121	4	of	of	IN
cord-283450-w6scpc65	121	5	such	such	PDT
cord-283450-w6scpc65	121	6	a	a	DT
cord-283450-w6scpc65	121	7	rapid	rapid	JJ
cord-283450-w6scpc65	121	8	increase	increase	NN
cord-283450-w6scpc65	121	9	in	in	IN
cord-283450-w6scpc65	121	10	incidence	incidence	NN
cord-283450-w6scpc65	121	11	is	be	VBZ
cord-283450-w6scpc65	121	12	only	only	RB
cord-283450-w6scpc65	121	13	hypothetical	hypothetical	JJ
cord-283450-w6scpc65	121	14	,	,	,
cord-283450-w6scpc65	121	15	the	the	DT
cord-283450-w6scpc65	121	16	example	example	NN
cord-283450-w6scpc65	121	17	serves	serve	VBZ
cord-283450-w6scpc65	121	18	to	to	TO
cord-283450-w6scpc65	121	19	illustrate	illustrate	VB
cord-283450-w6scpc65	121	20	how	how	WRB
cord-283450-w6scpc65	121	21	closely	closely	RB
cord-283450-w6scpc65	121	22	coupled	couple	VBN
cord-283450-w6scpc65	121	23	the	the	DT
cord-283450-w6scpc65	121	24	countries	country	NNS
cord-283450-w6scpc65	121	25	are	be	VBP
cord-283450-w6scpc65	121	26	.	.	.
cord-283450-w6scpc65	122	1	The	the	DT
cord-283450-w6scpc65	122	2	time	time	NN
cord-283450-w6scpc65	122	3	difference	difference	NN
cord-283450-w6scpc65	122	4	between	between	IN
cord-283450-w6scpc65	122	5	the	the	DT
cord-283450-w6scpc65	122	6	US	US	NNP
cord-283450-w6scpc65	122	7	peak	peak	NN
cord-283450-w6scpc65	122	8	and	and	CC
cord-283450-w6scpc65	122	9	the	the	DT
cord-283450-w6scpc65	122	10	Canadian	canadian	JJ
cord-283450-w6scpc65	122	11	peak	peak	NN
cord-283450-w6scpc65	122	12	in	in	IN
cord-283450-w6scpc65	122	13	Figure	figure	NN
cord-283450-w6scpc65	122	14	5	5	CD
cord-283450-w6scpc65	122	15	is	be	VBZ
cord-283450-w6scpc65	122	16	about	about	RB
cord-283450-w6scpc65	122	17	14	14	CD
cord-283450-w6scpc65	122	18	days	day	NNS
cord-283450-w6scpc65	122	19	.	.	.
cord-283450-w6scpc65	123	1	As	as	IN
cord-283450-w6scpc65	123	2	noted	note	VBN
cord-283450-w6scpc65	123	3	already	already	RB
cord-283450-w6scpc65	123	4	,	,	,
cord-283450-w6scpc65	123	5	the	the	DT
cord-283450-w6scpc65	123	6	observed	observed	JJ
cord-283450-w6scpc65	123	7	time	time	NN
cord-283450-w6scpc65	123	8	delay	delay	NN
cord-283450-w6scpc65	123	9	between	between	IN
cord-283450-w6scpc65	123	10	outbreaks	outbreak	NNS
cord-283450-w6scpc65	123	11	of	of	IN
cord-283450-w6scpc65	123	12	hepatitis	hepatitis	NN
cord-283450-w6scpc65	123	13	A	A	NNP
cord-283450-w6scpc65	123	14	in	in	IN
cord-283450-w6scpc65	123	15	gay	gay	JJ
cord-283450-w6scpc65	123	16	men	man	NNS
cord-283450-w6scpc65	123	17	in	in	IN
cord-283450-w6scpc65	123	18	New	New	NNP
cord-283450-w6scpc65	123	19	York	York	NNP
cord-283450-w6scpc65	123	20	with	with	IN
cord-283450-w6scpc65	123	21	outbreaks	outbreak	NNS
cord-283450-w6scpc65	123	22	in	in	IN
cord-283450-w6scpc65	123	23	gay	gay	JJ
cord-283450-w6scpc65	123	24	men	man	NNS
cord-283450-w6scpc65	123	25	in	in	IN
cord-283450-w6scpc65	123	26	Montreal	Montreal	NNP
cord-283450-w6scpc65	123	27	is	be	VBZ
cord-283450-w6scpc65	123	28	1	1	CD
cord-283450-w6scpc65	123	29	-	-	SYM
cord-283450-w6scpc65	123	30	2	2	CD
cord-283450-w6scpc65	123	31	months	month	NNS
cord-283450-w6scpc65	123	32	(	(	-LRB-
cord-283450-w6scpc65	123	33	Vladimir	Vladimir	NNP
cord-283450-w6scpc65	123	34	Gilca	Gilca	NNP
cord-283450-w6scpc65	123	35	,	,	,
cord-283450-w6scpc65	123	36	INSPQ	INSPQ	NNP
cord-283450-w6scpc65	123	37	,	,	,
cord-283450-w6scpc65	123	38	pers	pers	NNP
cord-283450-w6scpc65	123	39	.	.	NNP
cord-283450-w6scpc65	123	40	comm	comm	NNP
cord-283450-w6scpc65	123	41	.	.	.
cord-283450-w6scpc65	123	42	)	)	-RRB-
cord-283450-w6scpc65	123	43	.	.	.
cord-283450-w6scpc65	124	1	Other	other	JJ
cord-283450-w6scpc65	124	2	scenarios	scenario	NNS
cord-283450-w6scpc65	124	3	where	where	WRB
cord-283450-w6scpc65	124	4	the	the	DT
cord-283450-w6scpc65	124	5	effects	effect	NNS
cord-283450-w6scpc65	124	6	of	of	IN
cord-283450-w6scpc65	124	7	fluctuating	fluctuate	VBG
cord-283450-w6scpc65	124	8	US	US	NNP
cord-283450-w6scpc65	124	9	incidence	incidence	NN
cord-283450-w6scpc65	124	10	on	on	IN
cord-283450-w6scpc65	124	11	Canadian	canadian	JJ
cord-283450-w6scpc65	124	12	incidence	incidence	NN
cord-283450-w6scpc65	124	13	are	be	VBP
cord-283450-w6scpc65	124	14	studied	study	VBN
cord-283450-w6scpc65	124	15	,	,	,
cord-283450-w6scpc65	124	16	such	such	JJ
cord-283450-w6scpc65	124	17	as	as	IN
cord-283450-w6scpc65	124	18	sinusoidal	sinusoidal	JJ
cord-283450-w6scpc65	124	19	variation	variation	NN
cord-283450-w6scpc65	124	20	in	in	IN
cord-283450-w6scpc65	124	21	the	the	DT
cord-283450-w6scpc65	124	22	US	US	NNP
cord-283450-w6scpc65	124	23	,	,	,
cord-283450-w6scpc65	124	24	give	give	VB
cord-283450-w6scpc65	124	25	rise	rise	NN
cord-283450-w6scpc65	124	26	to	to	IN
cord-283450-w6scpc65	124	27	lags	lag	NNS
cord-283450-w6scpc65	124	28	between	between	IN
cord-283450-w6scpc65	124	29	US	US	NNP
cord-283450-w6scpc65	124	30	and	and	CC
cord-283450-w6scpc65	124	31	Canadian	canadian	JJ
cord-283450-w6scpc65	124	32	incidence	incidence	NN
cord-283450-w6scpc65	124	33	peaks	peak	NNS
cord-283450-w6scpc65	124	34	of	of	IN
cord-283450-w6scpc65	124	35	approximately	approximately	RB
cord-283450-w6scpc65	124	36	2	2	CD
cord-283450-w6scpc65	124	37	months	month	NNS
cord-283450-w6scpc65	124	38	.	.	.
cord-283450-w6scpc65	125	1	As	as	IN
cord-283450-w6scpc65	125	2	the	the	DT
cord-283450-w6scpc65	125	3	annual	annual	JJ
cord-283450-w6scpc65	125	4	volume	volume	NN
cord-283450-w6scpc65	125	5	of	of	IN
cord-283450-w6scpc65	125	6	travel	travel	NN
cord-283450-w6scpc65	125	7	by	by	IN
cord-283450-w6scpc65	125	8	Canadian	canadian	JJ
cord-283450-w6scpc65	125	9	residents	resident	NNS
cord-283450-w6scpc65	125	10	to	to	IN
cord-283450-w6scpc65	125	11	the	the	DT
cord-283450-w6scpc65	125	12	US	US	NNP
cord-283450-w6scpc65	125	13	increases	increase	NNS
cord-283450-w6scpc65	125	14	,	,	,
cord-283450-w6scpc65	125	15	the	the	DT
cord-283450-w6scpc65	125	16	adjusted	adjusted	JJ
cord-283450-w6scpc65	125	17	incidence	incidence	NN
cord-283450-w6scpc65	125	18	in	in	IN
cord-283450-w6scpc65	125	19	Canada	Canada	NNP
cord-283450-w6scpc65	125	20	also	also	RB
cord-283450-w6scpc65	125	21	Adjusted	adjust	VBN
cord-283450-w6scpc65	125	22	incidence	incidence	NN
cord-283450-w6scpc65	125	23	by	by	IN
cord-283450-w6scpc65	125	24	age	age	NN
cord-283450-w6scpc65	125	25	classes	class	NNS
cord-283450-w6scpc65	125	26	in	in	IN
cord-283450-w6scpc65	125	27	the	the	DT
cord-283450-w6scpc65	125	28	US	US	NNP
cord-283450-w6scpc65	125	29	(	(	-LRB-
cord-283450-w6scpc65	125	30	top	top	NN
cord-283450-w6scpc65	125	31	)	)	-RRB-
cord-283450-w6scpc65	125	32	and	and	CC
cord-283450-w6scpc65	125	33	Canada	Canada	NNP
cord-283450-w6scpc65	125	34	(	(	-LRB-
cord-283450-w6scpc65	125	35	bottom	bottom	NN
cord-283450-w6scpc65	125	36	)	)	-RRB-
cord-283450-w6scpc65	125	37	upon	upon	IN
cord-283450-w6scpc65	125	38	initiation	initiation	NN
cord-283450-w6scpc65	125	39	of	of	IN
cord-283450-w6scpc65	125	40	a	a	DT
cord-283450-w6scpc65	125	41	universal	universal	JJ
cord-283450-w6scpc65	125	42	vaccination	vaccination	NN
cord-283450-w6scpc65	125	43	pro	pro	JJ
cord-283450-w6scpc65	125	44	-	-	JJ
cord-283450-w6scpc65	125	45	gramme	gramme	NN
cord-283450-w6scpc65	125	46	in	in	IN
cord-283450-w6scpc65	125	47	the	the	DT
cord-283450-w6scpc65	125	48	US	US	NNP
cord-283450-w6scpc65	125	49	at	at	IN
cord-283450-w6scpc65	125	50	70	70	CD
cord-283450-w6scpc65	125	51	%	%	NN
cord-283450-w6scpc65	125	52	coverage	coverage	NN
cord-283450-w6scpc65	125	53	in	in	IN
cord-283450-w6scpc65	125	54	all	all	DT
cord-283450-w6scpc65	125	55	age	age	NN
cord-283450-w6scpc65	125	56	classes	class	NNS
cord-283450-w6scpc65	125	57	in	in	IN
cord-283450-w6scpc65	125	58	1995	1995	CD
cord-283450-w6scpc65	125	59	Adjusted	adjusted	JJ
cord-283450-w6scpc65	125	60	incidence	incidence	NN
cord-283450-w6scpc65	125	61	in	in	IN
cord-283450-w6scpc65	125	62	Canada	Canada	NNP
cord-283450-w6scpc65	125	63	versus	versus	IN
cord-283450-w6scpc65	125	64	US	US	NNP
cord-283450-w6scpc65	125	65	vaccination	vaccination	NN
cord-283450-w6scpc65	125	66	coverage	coverage	NN
cord-283450-w6scpc65	125	67	(	(	-LRB-
cord-283450-w6scpc65	125	68	in	in	IN
cord-283450-w6scpc65	125	69	the	the	DT
cord-283450-w6scpc65	125	70	0	0	CD
cord-283450-w6scpc65	125	71	-	-	SYM
cord-283450-w6scpc65	125	72	4	4	CD
cord-283450-w6scpc65	125	73	age	age	NN
cord-283450-w6scpc65	125	74	class	class	NN
cord-283450-w6scpc65	125	75	)	)	-RRB-
cord-283450-w6scpc65	125	76	,	,	,
cord-283450-w6scpc65	125	77	at	at	IN
cord-283450-w6scpc65	125	78	the	the	DT
cord-283450-w6scpc65	125	79	equilibrium	equilibrium	NN
cord-283450-w6scpc65	125	80	state	state	NN
cord-283450-w6scpc65	125	81	of	of	IN
cord-283450-w6scpc65	125	82	the	the	DT
cord-283450-w6scpc65	125	83	model	model	NN
cord-283450-w6scpc65	125	84	dynamics	dynamic	NNS
cord-283450-w6scpc65	125	85	Figure	Figure	NNP
cord-283450-w6scpc65	125	86	3	3	CD
cord-283450-w6scpc65	125	87	Adjusted	adjusted	JJ
cord-283450-w6scpc65	125	88	incidence	incidence	NN
cord-283450-w6scpc65	125	89	in	in	IN
cord-283450-w6scpc65	125	90	Canada	Canada	NNP
cord-283450-w6scpc65	125	91	versus	versus	IN
cord-283450-w6scpc65	125	92	US	US	NNP
cord-283450-w6scpc65	125	93	vaccination	vaccination	NN
cord-283450-w6scpc65	125	94	coverage	coverage	NN
cord-283450-w6scpc65	125	95	(	(	-LRB-
cord-283450-w6scpc65	125	96	in	in	IN
cord-283450-w6scpc65	125	97	the	the	DT
cord-283450-w6scpc65	125	98	0	0	CD
cord-283450-w6scpc65	125	99	-	-	SYM
cord-283450-w6scpc65	125	100	4	4	CD
cord-283450-w6scpc65	125	101	age	age	NN
cord-283450-w6scpc65	125	102	class	class	NN
cord-283450-w6scpc65	125	103	)	)	-RRB-
cord-283450-w6scpc65	125	104	,	,	,
cord-283450-w6scpc65	125	105	at	at	IN
cord-283450-w6scpc65	125	106	the	the	DT
cord-283450-w6scpc65	125	107	equilibrium	equilibrium	NN
cord-283450-w6scpc65	125	108	state	state	NN
cord-283450-w6scpc65	125	109	of	of	IN
cord-283450-w6scpc65	125	110	the	the	DT
cord-283450-w6scpc65	125	111	model	model	NN
cord-283450-w6scpc65	125	112	dynamics	dynamic	NNS
cord-283450-w6scpc65	125	113	.	.	.
cord-283450-w6scpc65	126	1	The	the	DT
cord-283450-w6scpc65	126	2	adjusted	adjusted	JJ
cord-283450-w6scpc65	126	3	incidence	incidence	NN
cord-283450-w6scpc65	126	4	is	be	VBZ
cord-283450-w6scpc65	126	5	the	the	DT
cord-283450-w6scpc65	126	6	reported	report	VBN
cord-283450-w6scpc65	126	7	incidence	incidence	NN
cord-283450-w6scpc65	126	8	adjusted	adjust	VBN
cord-283450-w6scpc65	126	9	for	for	IN
cord-283450-w6scpc65	126	10	asymptomatic	asymptomatic	JJ
cord-283450-w6scpc65	126	11	infection	infection	NN
cord-283450-w6scpc65	126	12	and	and	CC
cord-283450-w6scpc65	126	13	under	under	IN
cord-283450-w6scpc65	126	14	-	-	HYPH
cord-283450-w6scpc65	126	15	reporting	reporting	NN
cord-283450-w6scpc65	126	16	.	.	.
cord-283450-w6scpc65	127	1	The	the	DT
cord-283450-w6scpc65	127	2	effect	effect	NN
cord-283450-w6scpc65	127	3	of	of	IN
cord-283450-w6scpc65	127	4	implementing	implement	VBG
cord-283450-w6scpc65	127	5	universal	universal	JJ
cord-283450-w6scpc65	127	6	vaccination	vaccination	NN
cord-283450-w6scpc65	127	7	in	in	IN
cord-283450-w6scpc65	127	8	the	the	DT
cord-283450-w6scpc65	127	9	United	United	NNP
cord-283450-w6scpc65	127	10	States	States	NNP
cord-283450-w6scpc65	127	11	on	on	IN
cord-283450-w6scpc65	127	12	the	the	DT
cord-283450-w6scpc65	127	13	incidence	incidence	NN
cord-283450-w6scpc65	127	14	in	in	IN
cord-283450-w6scpc65	127	15	Canada	Canada	NNP
cord-283450-w6scpc65	127	16	Figure	Figure	NNP
cord-283450-w6scpc65	127	17	4	4	CD
cord-283450-w6scpc65	128	1	The	the	DT
cord-283450-w6scpc65	128	2	effect	effect	NN
cord-283450-w6scpc65	128	3	of	of	IN
cord-283450-w6scpc65	128	4	implementing	implement	VBG
cord-283450-w6scpc65	128	5	universal	universal	JJ
cord-283450-w6scpc65	128	6	vaccination	vaccination	NN
cord-283450-w6scpc65	128	7	in	in	IN
cord-283450-w6scpc65	128	8	the	the	DT
cord-283450-w6scpc65	128	9	United	United	NNP
cord-283450-w6scpc65	128	10	States	States	NNP
cord-283450-w6scpc65	128	11	on	on	IN
cord-283450-w6scpc65	128	12	the	the	DT
cord-283450-w6scpc65	128	13	incidence	incidence	NN
cord-283450-w6scpc65	128	14	in	in	IN
cord-283450-w6scpc65	128	15	Canada	Canada	NNP
cord-283450-w6scpc65	128	16	.	.	.
cord-283450-w6scpc65	129	1	Universal	universal	JJ
cord-283450-w6scpc65	129	2	vaccination	vaccination	NN
cord-283450-w6scpc65	129	3	is	be	VBZ
cord-283450-w6scpc65	129	4	implemented	implement	VBN
cord-283450-w6scpc65	129	5	in	in	IN
cord-283450-w6scpc65	129	6	1995	1995	CD
cord-283450-w6scpc65	129	7	in	in	IN
cord-283450-w6scpc65	129	8	the	the	DT
cord-283450-w6scpc65	129	9	United	United	NNP
cord-283450-w6scpc65	129	10	States	States	NNP
cord-283450-w6scpc65	129	11	by	by	IN
cord-283450-w6scpc65	129	12	vaccinating	vaccinate	VBG
cord-283450-w6scpc65	129	13	70	70	CD
cord-283450-w6scpc65	129	14	%	%	NN
cord-283450-w6scpc65	129	15	of	of	IN
cord-283450-w6scpc65	129	16	individuals	individual	NNS
cord-283450-w6scpc65	129	17	in	in	IN
cord-283450-w6scpc65	129	18	the	the	DT
cord-283450-w6scpc65	129	19	0	0	CD
cord-283450-w6scpc65	129	20	-	-	SYM
cord-283450-w6scpc65	129	21	4	4	CD
cord-283450-w6scpc65	129	22	age	age	NN
cord-283450-w6scpc65	129	23	class	class	NN
cord-283450-w6scpc65	129	24	.	.	.
cord-283450-w6scpc65	130	1	The	the	DT
cord-283450-w6scpc65	130	2	adjusted	adjusted	JJ
cord-283450-w6scpc65	130	3	incidence	incidence	NN
cord-283450-w6scpc65	130	4	is	be	VBZ
cord-283450-w6scpc65	130	5	the	the	DT
cord-283450-w6scpc65	130	6	reported	report	VBN
cord-283450-w6scpc65	130	7	incidence	incidence	NN
cord-283450-w6scpc65	130	8	adjusted	adjust	VBN
cord-283450-w6scpc65	130	9	for	for	IN
cord-283450-w6scpc65	130	10	asymptomatic	asymptomatic	JJ
cord-283450-w6scpc65	130	11	infection	infection	NN
cord-283450-w6scpc65	130	12	and	and	CC
cord-283450-w6scpc65	130	13	under	under	IN
cord-283450-w6scpc65	130	14	-	-	HYPH
cord-283450-w6scpc65	130	15	reporting	reporting	NN
cord-283450-w6scpc65	130	16	.	.	.
cord-283450-w6scpc65	131	1	increases	increase	NNS
cord-283450-w6scpc65	131	2	in	in	IN
cord-283450-w6scpc65	131	3	almost	almost	RB
cord-283450-w6scpc65	131	4	direct	direct	JJ
cord-283450-w6scpc65	131	5	proportion	proportion	NN
cord-283450-w6scpc65	131	6	(	(	-LRB-
cord-283450-w6scpc65	131	7	Figure	figure	NN
cord-283450-w6scpc65	131	8	7	7	CD
cord-283450-w6scpc65	131	9	)	)	-RRB-
cord-283450-w6scpc65	131	10	.	.	.
cord-283450-w6scpc65	132	1	The	the	DT
cord-283450-w6scpc65	132	2	adjusted	adjusted	JJ
cord-283450-w6scpc65	132	3	incidence	incidence	NN
cord-283450-w6scpc65	132	4	in	in	IN
cord-283450-w6scpc65	132	5	Canada	Canada	NNP
cord-283450-w6scpc65	132	6	when	when	WRB
cord-283450-w6scpc65	132	7	there	there	EX
cord-283450-w6scpc65	132	8	is	be	VBZ
cord-283450-w6scpc65	132	9	no	no	DT
cord-283450-w6scpc65	132	10	travel	travel	NN
cord-283450-w6scpc65	132	11	to	to	IN
cord-283450-w6scpc65	132	12	the	the	DT
cord-283450-w6scpc65	132	13	US	US	NNP
cord-283450-w6scpc65	132	14	is	be	VBZ
cord-283450-w6scpc65	132	15	22	22	CD
cord-283450-w6scpc65	132	16	%	%	NN
cord-283450-w6scpc65	132	17	less	less	JJR
cord-283450-w6scpc65	132	18	than	than	IN
cord-283450-w6scpc65	132	19	the	the	DT
cord-283450-w6scpc65	132	20	adjusted	adjust	VBN
cord-283450-w6scpc65	132	21	incidence	incidence	NN
cord-283450-w6scpc65	132	22	in	in	IN
cord-283450-w6scpc65	132	23	Canada	Canada	NNP
cord-283450-w6scpc65	132	24	at	at	IN
cord-283450-w6scpc65	132	25	the	the	DT
cord-283450-w6scpc65	132	26	actual	actual	JJ
cord-283450-w6scpc65	132	27	volume	volume	NN
cord-283450-w6scpc65	132	28	of	of	IN
cord-283450-w6scpc65	132	29	travel	travel	NN
cord-283450-w6scpc65	132	30	in	in	IN
cord-283450-w6scpc65	132	31	1995	1995	CD
cord-283450-w6scpc65	132	32	(	(	-LRB-
cord-283450-w6scpc65	132	33	indicated	indicate	VBN
cord-283450-w6scpc65	132	34	in	in	IN
cord-283450-w6scpc65	132	35	Figure	Figure	NNP
cord-283450-w6scpc65	132	36	 	 	_SP
cord-283450-w6scpc65	132	37	7	7	CD
cord-283450-w6scpc65	132	38	)	)	-RRB-
cord-283450-w6scpc65	132	39	.	.	.
cord-283450-w6scpc65	133	1	Hence	hence	RB
cord-283450-w6scpc65	133	2	,	,	,
cord-283450-w6scpc65	133	3	approximately	approximately	RB
cord-283450-w6scpc65	133	4	22	22	CD
cord-283450-w6scpc65	133	5	%	%	NN
cord-283450-w6scpc65	133	6	of	of	IN
cord-283450-w6scpc65	133	7	infected	infected	JJ
cord-283450-w6scpc65	133	8	individuals	individual	NNS
cord-283450-w6scpc65	133	9	in	in	IN
cord-283450-w6scpc65	133	10	Canada	Canada	NNP
cord-283450-w6scpc65	133	11	in	in	IN
cord-283450-w6scpc65	133	12	1995	1995	CD
cord-283450-w6scpc65	133	13	may	may	MD
cord-283450-w6scpc65	133	14	have	have	VB
cord-283450-w6scpc65	133	15	acquired	acquire	VBN
cord-283450-w6scpc65	133	16	the	the	DT
cord-283450-w6scpc65	133	17	disease	disease	NN
cord-283450-w6scpc65	133	18	through	through	IN
cord-283450-w6scpc65	133	19	travel	travel	NN
cord-283450-w6scpc65	133	20	to	to	IN
cord-283450-w6scpc65	133	21	the	the	DT
cord-283450-w6scpc65	133	22	US	US	NNP
cord-283450-w6scpc65	133	23	,	,	,
cord-283450-w6scpc65	133	24	insofar	insofar	RB
cord-283450-w6scpc65	133	25	as	as	IN
cord-283450-w6scpc65	133	26	Equation	equation	NN
cord-283450-w6scpc65	133	27	1	1	CD
cord-283450-w6scpc65	133	28	is	be	VBZ
cord-283450-w6scpc65	133	29	correct	correct	JJ
cord-283450-w6scpc65	133	30	.	.	.
cord-283450-w6scpc65	134	1	i.e.	i.e.	FW
cord-283450-w6scpc65	134	2	,	,	,
cord-283450-w6scpc65	134	3	the	the	DT
cord-283450-w6scpc65	134	4	combination	combination	NN
cord-283450-w6scpc65	134	5	of	of	IN
cord-283450-w6scpc65	134	6	parameters	parameter	NNS
cord-283450-w6scpc65	134	7	and	and	CC
cord-283450-w6scpc65	134	8	such	such	JJ
cord-283450-w6scpc65	134	9	that	that	IN
cord-283450-w6scpc65	134	10	the	the	DT
cord-283450-w6scpc65	134	11	incidence	incidence	NN
cord-283450-w6scpc65	134	12	can	can	MD
cord-283450-w6scpc65	134	13	be	be	VB
cord-283450-w6scpc65	134	14	reduced	reduce	VBN
cord-283450-w6scpc65	134	15	most	most	RBS
cord-283450-w6scpc65	134	16	quickly	quickly	RB
cord-283450-w6scpc65	134	17	.	.	.
cord-283450-w6scpc65	135	1	Although	although	IN
cord-283450-w6scpc65	135	2	HA	HA	NNP
cord-283450-w6scpc65	135	3	incidence	incidence	NN
cord-283450-w6scpc65	135	4	is	be	VBZ
cord-283450-w6scpc65	135	5	much	much	RB
cord-283450-w6scpc65	135	6	lower	low	JJR
cord-283450-w6scpc65	135	7	in	in	IN
cord-283450-w6scpc65	135	8	the	the	DT
cord-283450-w6scpc65	135	9	US	US	NNP
cord-283450-w6scpc65	135	10	than	than	IN
cord-283450-w6scpc65	135	11	in	in	IN
cord-283450-w6scpc65	135	12	HA	HA	NNP
cord-283450-w6scpc65	135	13	-	-	HYPH
cord-283450-w6scpc65	135	14	endemic	endemic	JJ
cord-283450-w6scpc65	135	15	countries	country	NNS
cord-283450-w6scpc65	135	16	,	,	,
cord-283450-w6scpc65	135	17	it	-PRON-	PRP
cord-283450-w6scpc65	135	18	is	be	VBZ
cord-283450-w6scpc65	135	19	still	still	RB
cord-283450-w6scpc65	135	20	somewhat	somewhat	RB
cord-283450-w6scpc65	135	21	higher	high	JJR
cord-283450-w6scpc65	135	22	than	than	IN
cord-283450-w6scpc65	135	23	in	in	IN
cord-283450-w6scpc65	135	24	Canada	Canada	NNP
cord-283450-w6scpc65	135	25	.	.	.
cord-283450-w6scpc65	136	1	This	this	DT
cord-283450-w6scpc65	136	2	,	,	,
cord-283450-w6scpc65	136	3	coupled	couple	VBN
cord-283450-w6scpc65	136	4	with	with	IN
cord-283450-w6scpc65	136	5	the	the	DT
cord-283450-w6scpc65	136	6	enormous	enormous	JJ
cord-283450-w6scpc65	136	7	annual	annual	JJ
cord-283450-w6scpc65	136	8	volume	volume	NN
cord-283450-w6scpc65	136	9	of	of	IN
cord-283450-w6scpc65	136	10	Canadian	canadian	JJ
cord-283450-w6scpc65	136	11	travel	travel	NN
cord-283450-w6scpc65	136	12	to	to	IN
cord-283450-w6scpc65	136	13	the	the	DT
cord-283450-w6scpc65	136	14	US	US	NNP
cord-283450-w6scpc65	136	15	compared	compare	VBN
cord-283450-w6scpc65	136	16	to	to	IN
cord-283450-w6scpc65	136	17	endemic	endemic	JJ
cord-283450-w6scpc65	136	18	countries	country	NNS
cord-283450-w6scpc65	136	19	,	,	,
cord-283450-w6scpc65	136	20	means	mean	VBZ
cord-283450-w6scpc65	136	21	that	that	IN
cord-283450-w6scpc65	136	22	the	the	DT
cord-283450-w6scpc65	136	23	US	US	NNP
cord-283450-w6scpc65	136	24	could	could	MD
cord-283450-w6scpc65	136	25	be	be	VB
cord-283450-w6scpc65	136	26	a	a	DT
cord-283450-w6scpc65	136	27	more	more	RBR
cord-283450-w6scpc65	136	28	significant	significant	JJ
cord-283450-w6scpc65	136	29	source	source	NN
cord-283450-w6scpc65	136	30	of	of	IN
cord-283450-w6scpc65	136	31	travel	travel	NN
cord-283450-w6scpc65	136	32	-	-	HYPH
cord-283450-w6scpc65	136	33	related	relate	VBN
cord-283450-w6scpc65	136	34	infection	infection	NN
cord-283450-w6scpc65	136	35	(	(	-LRB-
cord-283450-w6scpc65	136	36	particularly	particularly	RB
cord-283450-w6scpc65	136	37	for	for	IN
cord-283450-w6scpc65	136	38	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	136	39	A	A	NNP
cord-283450-w6scpc65	136	40	)	)	-RRB-
cord-283450-w6scpc65	136	41	than	than	IN
cord-283450-w6scpc65	136	42	previously	previously	RB
cord-283450-w6scpc65	136	43	recognized	recognize	VBN
cord-283450-w6scpc65	136	44	.	.	.
cord-283450-w6scpc65	137	1	Indeed	indeed	RB
cord-283450-w6scpc65	137	2	,	,	,
cord-283450-w6scpc65	137	3	the	the	DT
cord-283450-w6scpc65	137	4	results	result	NNS
cord-283450-w6scpc65	137	5	in	in	IN
cord-283450-w6scpc65	137	6	the	the	DT
cord-283450-w6scpc65	137	7	previous	previous	JJ
cord-283450-w6scpc65	137	8	section	section	NN
cord-283450-w6scpc65	137	9	illustrate	illustrate	VBP
cord-283450-w6scpc65	137	10	the	the	DT
cord-283450-w6scpc65	137	11	potential	potential	JJ
cord-283450-w6scpc65	137	12	impact	impact	NN
cord-283450-w6scpc65	137	13	of	of	IN
cord-283450-w6scpc65	137	14	hepatitis	hepatitis	NN
cord-283450-w6scpc65	137	15	A	A	NNP
cord-283450-w6scpc65	137	16	transmission	transmission	NN
cord-283450-w6scpc65	137	17	and	and	CC
cord-283450-w6scpc65	137	18	vaccination	vaccination	NN
cord-283450-w6scpc65	137	19	in	in	IN
cord-283450-w6scpc65	137	20	the	the	DT
cord-283450-w6scpc65	137	21	US	US	NNP
cord-283450-w6scpc65	137	22	on	on	IN
cord-283450-w6scpc65	137	23	HA	HA	NNP
cord-283450-w6scpc65	137	24	prevalence	prevalence	NN
cord-283450-w6scpc65	137	25	in	in	IN
cord-283450-w6scpc65	137	26	Canada	Canada	NNP
cord-283450-w6scpc65	137	27	.	.	.
cord-283450-w6scpc65	138	1	Simulation	simulation	NN
cord-283450-w6scpc65	138	2	results	result	NNS
cord-283450-w6scpc65	138	3	based	base	VBN
cord-283450-w6scpc65	138	4	on	on	IN
cord-283450-w6scpc65	138	5	the	the	DT
cord-283450-w6scpc65	138	6	assumptions	assumption	NNS
cord-283450-w6scpc65	138	7	in	in	IN
cord-283450-w6scpc65	138	8	Equation	equation	NN
cord-283450-w6scpc65	138	9	1	1	CD
cord-283450-w6scpc65	138	10	show	show	VBP
cord-283450-w6scpc65	138	11	that	that	IN
cord-283450-w6scpc65	138	12	a	a	DT
cord-283450-w6scpc65	138	13	significant	significant	JJ
cord-283450-w6scpc65	138	14	proportion	proportion	NN
cord-283450-w6scpc65	138	15	(	(	-LRB-
cord-283450-w6scpc65	138	16	22	22	CD
cord-283450-w6scpc65	138	17	%	%	NN
cord-283450-w6scpc65	138	18	)	)	-RRB-
cord-283450-w6scpc65	138	19	of	of	IN
cord-283450-w6scpc65	138	20	HA	HA	NNP
cord-283450-w6scpc65	138	21	incidence	incidence	NN
cord-283450-w6scpc65	138	22	in	in	IN
cord-283450-w6scpc65	138	23	the	the	DT
cord-283450-w6scpc65	138	24	mid	mid	NNP
cord-283450-w6scpc65	138	25	1990	1990	CD
cord-283450-w6scpc65	138	26	's	's	POS
cord-283450-w6scpc65	138	27	,	,	,
cord-283450-w6scpc65	138	28	before	before	IN
cord-283450-w6scpc65	138	29	vaccination	vaccination	NN
cord-283450-w6scpc65	138	30	was	be	VBD
cord-283450-w6scpc65	138	31	introduced	introduce	VBN
cord-283450-w6scpc65	138	32	,	,	,
cord-283450-w6scpc65	138	33	may	may	MD
cord-283450-w6scpc65	138	34	have	have	VB
cord-283450-w6scpc65	138	35	been	be	VBN
cord-283450-w6scpc65	138	36	attributable	attributable	JJ
cord-283450-w6scpc65	138	37	to	to	TO
cord-283450-w6scpc65	138	38	travel	travel	VB
cord-283450-w6scpc65	138	39	in	in	IN
cord-283450-w6scpc65	138	40	the	the	DT
cord-283450-w6scpc65	138	41	US	US	NNP
cord-283450-w6scpc65	138	42	.	.	.
cord-283450-w6scpc65	139	1	Hence	hence	RB
cord-283450-w6scpc65	139	2	,	,	,
cord-283450-w6scpc65	139	3	some	some	DT
cord-283450-w6scpc65	139	4	of	of	IN
cord-283450-w6scpc65	139	5	the	the	DT
cord-283450-w6scpc65	139	6	declines	decline	NNS
cord-283450-w6scpc65	139	7	in	in	IN
cord-283450-w6scpc65	139	8	HA	HA	NNP
cord-283450-w6scpc65	139	9	incidence	incidence	NN
cord-283450-w6scpc65	139	10	observed	observe	VBN
cord-283450-w6scpc65	139	11	after	after	IN
cord-283450-w6scpc65	139	12	1994	1994	CD
cord-283450-w6scpc65	139	13	in	in	IN
cord-283450-w6scpc65	139	14	Canada	Canada	NNP
cord-283450-w6scpc65	139	15	(	(	-LRB-
cord-283450-w6scpc65	139	16	Figure	figure	NN
cord-283450-w6scpc65	139	17	2	2	CD
cord-283450-w6scpc65	139	18	)	)	-RRB-
cord-283450-w6scpc65	139	19	may	may	MD
cord-283450-w6scpc65	139	20	partly	partly	RB
cord-283450-w6scpc65	139	21	be	be	VB
cord-283450-w6scpc65	139	22	due	due	JJ
cord-283450-w6scpc65	139	23	to	to	IN
cord-283450-w6scpc65	139	24	the	the	DT
cord-283450-w6scpc65	139	25	start	start	NN
cord-283450-w6scpc65	139	26	of	of	IN
cord-283450-w6scpc65	139	27	universal	universal	JJ
cord-283450-w6scpc65	139	28	vaccination	vaccination	NN
cord-283450-w6scpc65	139	29	in	in	IN
cord-283450-w6scpc65	139	30	the	the	DT
cord-283450-w6scpc65	139	31	higher	high	JJR
cord-283450-w6scpc65	139	32	-	-	HYPH
cord-283450-w6scpc65	139	33	incidence	incidence	NN
cord-283450-w6scpc65	139	34	regions	region	NNS
cord-283450-w6scpc65	139	35	of	of	IN
cord-283450-w6scpc65	139	36	the	the	DT
cord-283450-w6scpc65	139	37	US	US	NNP
cord-283450-w6scpc65	139	38	in	in	IN
cord-283450-w6scpc65	139	39	the	the	DT
cord-283450-w6scpc65	139	40	mid-1990s	mid-1990	NNS
cord-283450-w6scpc65	139	41	.	.	.
cord-283450-w6scpc65	140	1	We	-PRON-	PRP
cord-283450-w6scpc65	140	2	speculate	speculate	VBP
cord-283450-w6scpc65	140	3	that	that	IN
cord-283450-w6scpc65	140	4	detecting	detect	VBG
cord-283450-w6scpc65	140	5	travel	travel	NN
cord-283450-w6scpc65	140	6	to	to	IN
cord-283450-w6scpc65	140	7	the	the	DT
cord-283450-w6scpc65	140	8	US	US	NNP
cord-283450-w6scpc65	140	9	as	as	IN
cord-283450-w6scpc65	140	10	a	a	DT
cord-283450-w6scpc65	140	11	risk	risk	NN
cord-283450-w6scpc65	140	12	factor	factor	NN
cord-283450-w6scpc65	140	13	is	be	VBZ
cord-283450-w6scpc65	140	14	difficult	difficult	JJ
cord-283450-w6scpc65	140	15	because	because	IN
cord-283450-w6scpc65	140	16	(	(	-LRB-
cord-283450-w6scpc65	140	17	1	1	LS
cord-283450-w6scpc65	140	18	)	)	-RRB-
cord-283450-w6scpc65	140	19	the	the	DT
cord-283450-w6scpc65	140	20	incidence	incidence	NN
cord-283450-w6scpc65	140	21	is	be	VBZ
cord-283450-w6scpc65	140	22	only	only	RB
cord-283450-w6scpc65	140	23	moderately	moderately	RB
cord-283450-w6scpc65	140	24	higher	high	JJR
cord-283450-w6scpc65	140	25	in	in	IN
cord-283450-w6scpc65	140	26	the	the	DT
cord-283450-w6scpc65	140	27	US	US	NNP
cord-283450-w6scpc65	140	28	than	than	IN
cord-283450-w6scpc65	140	29	in	in	IN
cord-283450-w6scpc65	140	30	Canada	Canada	NNP
cord-283450-w6scpc65	140	31	(	(	-LRB-
cord-283450-w6scpc65	140	32	hence	hence	RB
cord-283450-w6scpc65	140	33	the	the	DT
cord-283450-w6scpc65	140	34	risk	risk	NN
cord-283450-w6scpc65	140	35	to	to	IN
cord-283450-w6scpc65	140	36	an	an	DT
cord-283450-w6scpc65	140	37	individual	individual	NN
cord-283450-w6scpc65	140	38	is	be	VBZ
cord-283450-w6scpc65	140	39	only	only	RB
cord-283450-w6scpc65	140	40	modestly	modestly	RB
cord-283450-w6scpc65	140	41	increased	increase	VBN
cord-283450-w6scpc65	140	42	when	when	WRB
cord-283450-w6scpc65	140	43	traveling	travel	VBG
cord-283450-w6scpc65	140	44	to	to	IN
cord-283450-w6scpc65	140	45	the	the	DT
cord-283450-w6scpc65	140	46	US	US	NNP
cord-283450-w6scpc65	140	47	)	)	-RRB-
cord-283450-w6scpc65	140	48	,	,	,
cord-283450-w6scpc65	140	49	and	and	CC
cord-283450-w6scpc65	140	50	(	(	-LRB-
cord-283450-w6scpc65	140	51	2	2	LS
cord-283450-w6scpc65	140	52	)	)	-RRB-
cord-283450-w6scpc65	140	53	due	due	IN
cord-283450-w6scpc65	140	54	to	to	IN
cord-283450-w6scpc65	140	55	high	high	JJ
cord-283450-w6scpc65	140	56	travel	travel	NN
cord-283450-w6scpc65	140	57	volume	volume	NN
cord-283450-w6scpc65	140	58	,	,	,
cord-283450-w6scpc65	140	59	travel	travel	NN
cord-283450-w6scpc65	140	60	to	to	IN
cord-283450-w6scpc65	140	61	the	the	DT
cord-283450-w6scpc65	140	62	US	US	NNP
cord-283450-w6scpc65	140	63	becomes	become	VBZ
cord-283450-w6scpc65	140	64	a	a	DT
cord-283450-w6scpc65	140	65	commonplace	commonplace	JJ
cord-283450-w6scpc65	140	66	and	and	CC
cord-283450-w6scpc65	140	67	under	under	RB
cord-283450-w6scpc65	140	68	-	-	HYPH
cord-283450-w6scpc65	140	69	reported	report	VBN
cord-283450-w6scpc65	140	70	event	event	NN
cord-283450-w6scpc65	140	71	in	in	IN
cord-283450-w6scpc65	140	72	the	the	DT
cord-283450-w6scpc65	140	73	lives	life	NNS
cord-283450-w6scpc65	140	74	of	of	IN
cord-283450-w6scpc65	140	75	many	many	JJ
cord-283450-w6scpc65	140	76	Canadians	Canadians	NNPS
cord-283450-w6scpc65	140	77	.	.	.
cord-283450-w6scpc65	141	1	However	however	RB
cord-283450-w6scpc65	141	2	,	,	,
cord-283450-w6scpc65	141	3	this	this	DT
cord-283450-w6scpc65	141	4	modelling	modelling	NN
cord-283450-w6scpc65	141	5	study	study	NN
cord-283450-w6scpc65	141	6	suggests	suggest	VBZ
cord-283450-w6scpc65	141	7	that	that	IN
cord-283450-w6scpc65	141	8	future	future	JJ
cord-283450-w6scpc65	141	9	epidemiological	epidemiological	JJ
cord-283450-w6scpc65	141	10	studies	study	NNS
cord-283450-w6scpc65	141	11	of	of	IN
cord-283450-w6scpc65	141	12	risk	risk	NN
cord-283450-w6scpc65	141	13	factors	factor	NNS
cord-283450-w6scpc65	141	14	for	for	IN
cord-283450-w6scpc65	141	15	HA	HA	NNP
cord-283450-w6scpc65	141	16	infection	infection	NN
cord-283450-w6scpc65	141	17	should	should	MD
cord-283450-w6scpc65	141	18	include	include	VB
cord-283450-w6scpc65	141	19	travel	travel	NN
cord-283450-w6scpc65	141	20	to	to	IN
cord-283450-w6scpc65	141	21	the	the	DT
cord-283450-w6scpc65	141	22	US	US	NNP
cord-283450-w6scpc65	141	23	as	as	IN
cord-283450-w6scpc65	141	24	a	a	DT
cord-283450-w6scpc65	141	25	variable	variable	NN
cord-283450-w6scpc65	141	26	in	in	IN
cord-283450-w6scpc65	141	27	risk	risk	NN
cord-283450-w6scpc65	141	28	factor	factor	NN
cord-283450-w6scpc65	141	29	analysis	analysis	NN
cord-283450-w6scpc65	141	30	.	.	.
cord-283450-w6scpc65	142	1	Adjusted	adjusted	JJ
cord-283450-w6scpc65	142	2	incidence	incidence	NN
cord-283450-w6scpc65	142	3	in	in	IN
cord-283450-w6scpc65	142	4	Canada	Canada	NNP
cord-283450-w6scpc65	142	5	at	at	IN
cord-283450-w6scpc65	142	6	the	the	DT
cord-283450-w6scpc65	142	7	equilibrium	equilibrium	NN
cord-283450-w6scpc65	142	8	state	state	NN
cord-283450-w6scpc65	142	9	of	of	IN
cord-283450-w6scpc65	142	10	the	the	DT
cord-283450-w6scpc65	142	11	model	model	NN
cord-283450-w6scpc65	142	12	dynamics	dynamic	NNS
cord-283450-w6scpc65	142	13	,	,	,
cord-283450-w6scpc65	142	14	as	as	IN
cord-283450-w6scpc65	142	15	a	a	DT
cord-283450-w6scpc65	142	16	function	function	NN
cord-283450-w6scpc65	142	17	of	of	IN
cord-283450-w6scpc65	142	18	the	the	DT
cord-283450-w6scpc65	142	19	total	total	JJ
cord-283450-w6scpc65	142	20	annual	annual	JJ
cord-283450-w6scpc65	142	21	volume	volume	NN
cord-283450-w6scpc65	142	22	of	of	IN
cord-283450-w6scpc65	142	23	Canadian	canadian	JJ
cord-283450-w6scpc65	142	24	travel	travel	NN
cord-283450-w6scpc65	142	25	(	(	-LRB-
cord-283450-w6scpc65	142	26	number	number	NN
cord-283450-w6scpc65	142	27	of	of	IN
cord-283450-w6scpc65	142	28	trips	trip	NNS
cord-283450-w6scpc65	142	29	per	per	IN
cord-283450-w6scpc65	142	30	year	year	NN
cord-283450-w6scpc65	142	31	)	)	-RRB-
cord-283450-w6scpc65	142	32	to	to	IN
cord-283450-w6scpc65	142	33	the	the	DT
cord-283450-w6scpc65	142	34	United	United	NNP
cord-283450-w6scpc65	142	35	States	States	NNP
cord-283450-w6scpc65	142	36	Figure	Figure	NNP
cord-283450-w6scpc65	142	37	7	7	CD
cord-283450-w6scpc65	142	38	Adjusted	adjusted	JJ
cord-283450-w6scpc65	142	39	incidence	incidence	NN
cord-283450-w6scpc65	142	40	in	in	IN
cord-283450-w6scpc65	142	41	Canada	Canada	NNP
cord-283450-w6scpc65	142	42	at	at	IN
cord-283450-w6scpc65	142	43	the	the	DT
cord-283450-w6scpc65	142	44	equilibrium	equilibrium	NN
cord-283450-w6scpc65	142	45	state	state	NN
cord-283450-w6scpc65	142	46	of	of	IN
cord-283450-w6scpc65	142	47	the	the	DT
cord-283450-w6scpc65	142	48	model	model	NN
cord-283450-w6scpc65	142	49	dynamics	dynamic	NNS
cord-283450-w6scpc65	142	50	,	,	,
cord-283450-w6scpc65	142	51	as	as	IN
cord-283450-w6scpc65	142	52	a	a	DT
cord-283450-w6scpc65	142	53	function	function	NN
cord-283450-w6scpc65	142	54	of	of	IN
cord-283450-w6scpc65	142	55	the	the	DT
cord-283450-w6scpc65	142	56	total	total	JJ
cord-283450-w6scpc65	142	57	annual	annual	JJ
cord-283450-w6scpc65	142	58	volume	volume	NN
cord-283450-w6scpc65	142	59	of	of	IN
cord-283450-w6scpc65	142	60	Canadian	canadian	JJ
cord-283450-w6scpc65	142	61	travel	travel	NN
cord-283450-w6scpc65	142	62	(	(	-LRB-
cord-283450-w6scpc65	142	63	number	number	NN
cord-283450-w6scpc65	142	64	of	of	IN
cord-283450-w6scpc65	142	65	trips	trip	NNS
cord-283450-w6scpc65	142	66	per	per	IN
cord-283450-w6scpc65	142	67	year	year	NN
cord-283450-w6scpc65	142	68	)	)	-RRB-
cord-283450-w6scpc65	142	69	to	to	IN
cord-283450-w6scpc65	142	70	the	the	DT
cord-283450-w6scpc65	142	71	United	United	NNP
cord-283450-w6scpc65	142	72	States	States	NNP
cord-283450-w6scpc65	142	73	.	.	.
cord-283450-w6scpc65	143	1	The	the	DT
cord-283450-w6scpc65	143	2	"	"	``
cord-283450-w6scpc65	143	3	X	x	NN
cord-283450-w6scpc65	143	4	"	"	''
cord-283450-w6scpc65	143	5	denotes	denote	VBZ
cord-283450-w6scpc65	143	6	the	the	DT
cord-283450-w6scpc65	143	7	actual	actual	JJ
cord-283450-w6scpc65	143	8	volume	volume	NN
cord-283450-w6scpc65	143	9	of	of	IN
cord-283450-w6scpc65	143	10	travel	travel	NN
cord-283450-w6scpc65	143	11	to	to	IN
cord-283450-w6scpc65	143	12	the	the	DT
cord-283450-w6scpc65	143	13	US	US	NNP
cord-283450-w6scpc65	143	14	in	in	IN
cord-283450-w6scpc65	143	15	1995	1995	CD
cord-283450-w6scpc65	143	16	.	.	.
cord-283450-w6scpc65	144	1	Adjusted	adjusted	JJ
cord-283450-w6scpc65	144	2	incidence	incidence	NN
cord-283450-w6scpc65	144	3	in	in	IN
cord-283450-w6scpc65	144	4	the	the	DT
cord-283450-w6scpc65	144	5	US	US	NNP
cord-283450-w6scpc65	144	6	and	and	CC
cord-283450-w6scpc65	144	7	Canada	Canada	NNP
cord-283450-w6scpc65	144	8	after	after	IN
cord-283450-w6scpc65	144	9	a	a	DT
cord-283450-w6scpc65	144	10	sudden	sudden	JJ
cord-283450-w6scpc65	144	11	increase	increase	NN
cord-283450-w6scpc65	144	12	in	in	IN
cord-283450-w6scpc65	144	13	US	US	NNP
cord-283450-w6scpc65	144	14	incidence	incidence	NN
cord-283450-w6scpc65	144	15	Figure	figure	NN
cord-283450-w6scpc65	144	16	6	6	CD
cord-283450-w6scpc65	144	17	Adjusted	adjusted	JJ
cord-283450-w6scpc65	144	18	incidence	incidence	NN
cord-283450-w6scpc65	144	19	in	in	IN
cord-283450-w6scpc65	144	20	the	the	DT
cord-283450-w6scpc65	144	21	US	US	NNP
cord-283450-w6scpc65	144	22	and	and	CC
cord-283450-w6scpc65	144	23	Canada	Canada	NNP
cord-283450-w6scpc65	144	24	after	after	IN
cord-283450-w6scpc65	144	25	a	a	DT
cord-283450-w6scpc65	144	26	sudden	sudden	JJ
cord-283450-w6scpc65	144	27	increase	increase	NN
cord-283450-w6scpc65	144	28	in	in	IN
cord-283450-w6scpc65	144	29	US	US	NNP
cord-283450-w6scpc65	144	30	incidence	incidence	NN
cord-283450-w6scpc65	144	31	.	.	.
cord-283450-w6scpc65	145	1	In	in	IN
cord-283450-w6scpc65	145	2	1995	1995	CD
cord-283450-w6scpc65	145	3	,	,	,
cord-283450-w6scpc65	145	4	the	the	DT
cord-283450-w6scpc65	145	5	number	number	NN
cord-283450-w6scpc65	145	6	of	of	IN
cord-283450-w6scpc65	145	7	infected	infected	JJ
cord-283450-w6scpc65	145	8	individuals	individual	NNS
cord-283450-w6scpc65	145	9	in	in	IN
cord-283450-w6scpc65	145	10	the	the	DT
cord-283450-w6scpc65	145	11	United	United	NNP
cord-283450-w6scpc65	145	12	States	States	NNP
cord-283450-w6scpc65	145	13	is	be	VBZ
cord-283450-w6scpc65	145	14	instantaneously	instantaneously	RB
cord-283450-w6scpc65	145	15	increased	increase	VBN
cord-283450-w6scpc65	145	16	by	by	IN
cord-283450-w6scpc65	145	17	50	50	CD
cord-283450-w6scpc65	145	18	%	%	NN
cord-283450-w6scpc65	145	19	.	.	.
cord-283450-w6scpc65	146	1	There	there	EX
cord-283450-w6scpc65	146	2	are	be	VBP
cord-283450-w6scpc65	146	3	several	several	JJ
cord-283450-w6scpc65	146	4	limitations	limitation	NNS
cord-283450-w6scpc65	146	5	to	to	IN
cord-283450-w6scpc65	146	6	the	the	DT
cord-283450-w6scpc65	146	7	methodologies	methodology	NNS
cord-283450-w6scpc65	146	8	used	use	VBN
cord-283450-w6scpc65	146	9	in	in	IN
cord-283450-w6scpc65	146	10	this	this	DT
cord-283450-w6scpc65	146	11	paper	paper	NN
cord-283450-w6scpc65	146	12	.	.	.
cord-283450-w6scpc65	147	1	Firstly	firstly	RB
cord-283450-w6scpc65	147	2	,	,	,
cord-283450-w6scpc65	147	3	these	these	DT
cord-283450-w6scpc65	147	4	results	result	NNS
cord-283450-w6scpc65	147	5	assume	assume	VBP
cord-283450-w6scpc65	147	6	the	the	DT
cord-283450-w6scpc65	147	7	contribution	contribution	NN
cord-283450-w6scpc65	147	8	due	due	IN
cord-283450-w6scpc65	147	9	to	to	TO
cord-283450-w6scpc65	147	10	travel	travel	VB
cord-283450-w6scpc65	147	11	in	in	IN
cord-283450-w6scpc65	147	12	the	the	DT
cord-283450-w6scpc65	147	13	US	US	NNP
cord-283450-w6scpc65	147	14	is	be	VBZ
cord-283450-w6scpc65	147	15	similar	similar	JJ
cord-283450-w6scpc65	147	16	to	to	IN
cord-283450-w6scpc65	147	17	the	the	DT
cord-283450-w6scpc65	147	18	contribution	contribution	NN
cord-283450-w6scpc65	147	19	due	due	IN
cord-283450-w6scpc65	147	20	to	to	TO
cord-283450-w6scpc65	147	21	travel	travel	VB
cord-283450-w6scpc65	147	22	to	to	IN
cord-283450-w6scpc65	147	23	endemic	endemic	JJ
cord-283450-w6scpc65	147	24	countries	country	NNS
cord-283450-w6scpc65	147	25	,	,	,
cord-283450-w6scpc65	147	26	adjusted	adjust	VBN
cord-283450-w6scpc65	147	27	for	for	IN
cord-283450-w6scpc65	147	28	the	the	DT
cord-283450-w6scpc65	147	29	total	total	JJ
cord-283450-w6scpc65	147	30	passenger	passenger	NN
cord-283450-w6scpc65	147	31	-	-	HYPH
cord-283450-w6scpc65	147	32	days	day	NNS
cord-283450-w6scpc65	147	33	in	in	IN
cord-283450-w6scpc65	147	34	those	those	DT
cord-283450-w6scpc65	147	35	respective	respective	JJ
cord-283450-w6scpc65	147	36	destinations	destination	NNS
cord-283450-w6scpc65	147	37	as	as	RB
cord-283450-w6scpc65	147	38	well	well	RB
cord-283450-w6scpc65	147	39	as	as	IN
cord-283450-w6scpc65	147	40	the	the	DT
cord-283450-w6scpc65	147	41	difference	difference	NN
cord-283450-w6scpc65	147	42	in	in	IN
cord-283450-w6scpc65	147	43	incidence	incidence	NN
cord-283450-w6scpc65	147	44	between	between	IN
cord-283450-w6scpc65	147	45	Canada	Canada	NNP
cord-283450-w6scpc65	147	46	and	and	CC
cord-283450-w6scpc65	147	47	the	the	DT
cord-283450-w6scpc65	147	48	respective	respective	JJ
cord-283450-w6scpc65	147	49	destination	destination	NN
cord-283450-w6scpc65	147	50	(	(	-LRB-
cord-283450-w6scpc65	147	51	Equation	equation	NN
cord-283450-w6scpc65	147	52	1	1	CD
cord-283450-w6scpc65	147	53	)	)	-RRB-
cord-283450-w6scpc65	147	54	.	.	.
cord-283450-w6scpc65	148	1	Moreover	moreover	RB
cord-283450-w6scpc65	148	2	,	,	,
cord-283450-w6scpc65	148	3	here	here	RB
cord-283450-w6scpc65	148	4	we	-PRON-	PRP
cord-283450-w6scpc65	148	5	have	have	VBP
cord-283450-w6scpc65	148	6	neglected	neglect	VBN
cord-283450-w6scpc65	148	7	cohort	cohort	NN
cord-283450-w6scpc65	148	8	effects	effect	NNS
cord-283450-w6scpc65	148	9	for	for	IN
cord-283450-w6scpc65	148	10	the	the	DT
cord-283450-w6scpc65	148	11	sake	sake	NN
cord-283450-w6scpc65	148	12	of	of	IN
cord-283450-w6scpc65	148	13	simplicity	simplicity	NN
cord-283450-w6scpc65	148	14	[	[	-LRB-
cord-283450-w6scpc65	148	15	33	33	CD
cord-283450-w6scpc65	148	16	]	]	-RRB-
cord-283450-w6scpc65	148	17	.	.	.
cord-283450-w6scpc65	149	1	In	in	IN
cord-283450-w6scpc65	149	2	reality	reality	NN
cord-283450-w6scpc65	149	3	,	,	,
cord-283450-w6scpc65	149	4	the	the	DT
cord-283450-w6scpc65	149	5	age	age	NN
cord-283450-w6scpc65	149	6	-	-	HYPH
cord-283450-w6scpc65	149	7	structured	structure	VBN
cord-283450-w6scpc65	149	8	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	149	9	profile	profile	NN
cord-283450-w6scpc65	149	10	for	for	IN
cord-283450-w6scpc65	149	11	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	149	12	A	A	NNP
cord-283450-w6scpc65	149	13	exhibits	exhibit	VBZ
cord-283450-w6scpc65	149	14	a	a	DT
cord-283450-w6scpc65	149	15	cohort	cohort	NN
cord-283450-w6scpc65	149	16	effect	effect	NN
cord-283450-w6scpc65	149	17	,	,	,
cord-283450-w6scpc65	149	18	whereby	whereby	WRB
cord-283450-w6scpc65	149	19	the	the	DT
cord-283450-w6scpc65	149	20	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	149	21	in	in	IN
cord-283450-w6scpc65	149	22	older	old	JJR
cord-283450-w6scpc65	149	23	age	age	NN
cord-283450-w6scpc65	149	24	classes	class	NNS
cord-283450-w6scpc65	149	25	is	be	VBZ
cord-283450-w6scpc65	149	26	higher	high	JJR
cord-283450-w6scpc65	149	27	than	than	IN
cord-283450-w6scpc65	149	28	can	can	MD
cord-283450-w6scpc65	149	29	be	be	VB
cord-283450-w6scpc65	149	30	explained	explain	VBN
cord-283450-w6scpc65	149	31	by	by	IN
cord-283450-w6scpc65	149	32	the	the	DT
cord-283450-w6scpc65	149	33	current	current	JJ
cord-283450-w6scpc65	149	34	force	force	NN
cord-283450-w6scpc65	149	35	of	of	IN
cord-283450-w6scpc65	149	36	infection	infection	NN
cord-283450-w6scpc65	149	37	(	(	-LRB-
cord-283450-w6scpc65	149	38	thus	thus	RB
cord-283450-w6scpc65	149	39	implying	imply	VBG
cord-283450-w6scpc65	149	40	that	that	IN
cord-283450-w6scpc65	149	41	the	the	DT
cord-283450-w6scpc65	149	42	force	force	NN
cord-283450-w6scpc65	149	43	of	of	IN
cord-283450-w6scpc65	149	44	infection	infection	NN
cord-283450-w6scpc65	149	45	was	be	VBD
cord-283450-w6scpc65	149	46	higher	high	JJR
cord-283450-w6scpc65	149	47	in	in	IN
cord-283450-w6scpc65	149	48	the	the	DT
cord-283450-w6scpc65	149	49	past	past	NN
cord-283450-w6scpc65	149	50	)	)	-RRB-
cord-283450-w6scpc65	149	51	.	.	.
cord-283450-w6scpc65	150	1	The	the	DT
cord-283450-w6scpc65	150	2	existence	existence	NN
cord-283450-w6scpc65	150	3	of	of	IN
cord-283450-w6scpc65	150	4	a	a	DT
cord-283450-w6scpc65	150	5	cohort	cohort	NN
cord-283450-w6scpc65	150	6	effect	effect	NN
cord-283450-w6scpc65	150	7	influences	influence	VBZ
cord-283450-w6scpc65	150	8	how	how	WRB
cord-283450-w6scpc65	150	9	the	the	DT
cord-283450-w6scpc65	150	10	disease	disease	NN
cord-283450-w6scpc65	150	11	can	can	MD
cord-283450-w6scpc65	150	12	be	be	VB
cord-283450-w6scpc65	150	13	modeled	model	VBN
cord-283450-w6scpc65	150	14	.	.	.
cord-283450-w6scpc65	151	1	In	in	IN
cord-283450-w6scpc65	151	2	particular	particular	JJ
cord-283450-w6scpc65	151	3	,	,	,
cord-283450-w6scpc65	151	4	if	if	IN
cord-283450-w6scpc65	151	5	the	the	DT
cord-283450-w6scpc65	151	6	cohort	cohort	NN
cord-283450-w6scpc65	151	7	effect	effect	NN
cord-283450-w6scpc65	151	8	is	be	VBZ
cord-283450-w6scpc65	151	9	neglected	neglect	VBN
cord-283450-w6scpc65	151	10	and	and	CC
cord-283450-w6scpc65	151	11	it	-PRON-	PRP
cord-283450-w6scpc65	151	12	is	be	VBZ
cord-283450-w6scpc65	151	13	assumed	assume	VBN
cord-283450-w6scpc65	151	14	that	that	IN
cord-283450-w6scpc65	151	15	transmission	transmission	NN
cord-283450-w6scpc65	151	16	rates	rate	NNS
cord-283450-w6scpc65	151	17	have	have	VBP
cord-283450-w6scpc65	151	18	always	always	RB
cord-283450-w6scpc65	151	19	been	be	VBN
cord-283450-w6scpc65	151	20	constant	constant	JJ
cord-283450-w6scpc65	151	21	,	,	,
cord-283450-w6scpc65	151	22	then	then	RB
cord-283450-w6scpc65	151	23	the	the	DT
cord-283450-w6scpc65	151	24	dynamic	dynamic	JJ
cord-283450-w6scpc65	151	25	model	model	NN
cord-283450-w6scpc65	151	26	will	will	MD
cord-283450-w6scpc65	151	27	overpredict	overpredict	VB
cord-283450-w6scpc65	151	28	the	the	DT
cord-283450-w6scpc65	151	29	average	average	JJ
cord-283450-w6scpc65	151	30	population	population	NN
cord-283450-w6scpc65	151	31	incidence	incidence	NN
cord-283450-w6scpc65	151	32	both	both	CC
cord-283450-w6scpc65	151	33	before	before	IN
cord-283450-w6scpc65	151	34	and	and	CC
cord-283450-w6scpc65	151	35	after	after	IN
cord-283450-w6scpc65	151	36	vaccination	vaccination	NN
cord-283450-w6scpc65	151	37	,	,	,
cord-283450-w6scpc65	151	38	and	and	CC
cord-283450-w6scpc65	151	39	will	will	MD
cord-283450-w6scpc65	151	40	also	also	RB
cord-283450-w6scpc65	151	41	overpredict	overpredict	VB
cord-283450-w6scpc65	151	42	the	the	DT
cord-283450-w6scpc65	151	43	percentage	percentage	NN
cord-283450-w6scpc65	151	44	reduction	reduction	NN
cord-283450-w6scpc65	151	45	in	in	IN
cord-283450-w6scpc65	151	46	incidence	incidence	NN
cord-283450-w6scpc65	151	47	due	due	IN
cord-283450-w6scpc65	151	48	to	to	IN
cord-283450-w6scpc65	151	49	vaccination	vaccination	NN
cord-283450-w6scpc65	151	50	[	[	-LRB-
cord-283450-w6scpc65	151	51	33	33	CD
cord-283450-w6scpc65	151	52	]	]	-RRB-
cord-283450-w6scpc65	151	53	.	.	.
cord-283450-w6scpc65	152	1	Finally	finally	RB
cord-283450-w6scpc65	152	2	,	,	,
cord-283450-w6scpc65	152	3	there	there	EX
cord-283450-w6scpc65	152	4	is	be	VBZ
cord-283450-w6scpc65	152	5	social	social	JJ
cord-283450-w6scpc65	152	6	heterogeneity	heterogeneity	NN
cord-283450-w6scpc65	152	7	within	within	IN
cord-283450-w6scpc65	152	8	countries	country	NNS
cord-283450-w6scpc65	152	9	in	in	IN
cord-283450-w6scpc65	152	10	risk	risk	NN
cord-283450-w6scpc65	152	11	factors	factor	NNS
cord-283450-w6scpc65	152	12	and	and	CC
cord-283450-w6scpc65	152	13	transmission	transmission	NN
cord-283450-w6scpc65	152	14	patterns	pattern	NNS
cord-283450-w6scpc65	152	15	for	for	IN
cord-283450-w6scpc65	152	16	hepatitis	hepatitis	NN
cord-283450-w6scpc65	152	17	A	A	NNP
cord-283450-w6scpc65	152	18	that	that	WDT
cord-283450-w6scpc65	152	19	may	may	MD
cord-283450-w6scpc65	152	20	be	be	VB
cord-283450-w6scpc65	152	21	important	important	JJ
cord-283450-w6scpc65	152	22	for	for	IN
cord-283450-w6scpc65	152	23	modelling	model	VBG
cord-283450-w6scpc65	152	24	certain	certain	JJ
cord-283450-w6scpc65	152	25	aspects	aspect	NNS
cord-283450-w6scpc65	152	26	of	of	IN
cord-283450-w6scpc65	152	27	disease	disease	NN
cord-283450-w6scpc65	152	28	transmission	transmission	NN
cord-283450-w6scpc65	152	29	.	.	.
cord-283450-w6scpc65	153	1	Geographical	geographical	JJ
cord-283450-w6scpc65	153	2	heterogeneity	heterogeneity	NN
cord-283450-w6scpc65	153	3	in	in	IN
cord-283450-w6scpc65	153	4	travel	travel	NN
cord-283450-w6scpc65	153	5	destinations	destination	NNS
cord-283450-w6scpc65	153	6	of	of	IN
cord-283450-w6scpc65	153	7	Canadian	canadian	JJ
cord-283450-w6scpc65	153	8	traveling	travel	VBG
cord-283450-w6scpc65	153	9	to	to	IN
cord-283450-w6scpc65	153	10	the	the	DT
cord-283450-w6scpc65	153	11	US	US	NNP
cord-283450-w6scpc65	153	12	may	may	MD
cord-283450-w6scpc65	153	13	also	also	RB
cord-283450-w6scpc65	153	14	be	be	VB
cord-283450-w6scpc65	153	15	important	important	JJ
cord-283450-w6scpc65	153	16	.	.	.
cord-283450-w6scpc65	154	1	The	the	DT
cord-283450-w6scpc65	154	2	actual	actual	JJ
cord-283450-w6scpc65	154	3	HA	HA	NNP
cord-283450-w6scpc65	154	4	incidence	incidence	NN
cord-283450-w6scpc65	154	5	in	in	IN
cord-283450-w6scpc65	154	6	the	the	DT
cord-283450-w6scpc65	154	7	US	US	NNP
cord-283450-w6scpc65	154	8	and	and	CC
cord-283450-w6scpc65	154	9	Canada	Canada	NNP
cord-283450-w6scpc65	154	10	appeared	appear	VBD
cord-283450-w6scpc65	154	11	to	to	TO
cord-283450-w6scpc65	154	12	oscillate	oscillate	VB
cord-283450-w6scpc65	154	13	on	on	IN
cord-283450-w6scpc65	154	14	a	a	DT
cord-283450-w6scpc65	154	15	non	non	JJ
cord-283450-w6scpc65	154	16	-	-	JJ
cord-283450-w6scpc65	154	17	seasonal	seasonal	JJ
cord-283450-w6scpc65	154	18	seven	seven	CD
cord-283450-w6scpc65	154	19	-	-	HYPH
cord-283450-w6scpc65	154	20	year	year	NN
cord-283450-w6scpc65	154	21	cycle	cycle	NN
cord-283450-w6scpc65	154	22	before	before	IN
cord-283450-w6scpc65	154	23	the	the	DT
cord-283450-w6scpc65	154	24	vaccine	vaccine	NN
cord-283450-w6scpc65	154	25	era	era	NN
cord-283450-w6scpc65	154	26	(	(	-LRB-
cord-283450-w6scpc65	154	27	Figure	figure	NN
cord-283450-w6scpc65	154	28	1	1	CD
cord-283450-w6scpc65	154	29	)	)	-RRB-
cord-283450-w6scpc65	154	30	.	.	.
cord-283450-w6scpc65	155	1	However	however	RB
cord-283450-w6scpc65	155	2	,	,	,
cord-283450-w6scpc65	155	3	our	-PRON-	PRP$
cord-283450-w6scpc65	155	4	model	model	NN
cord-283450-w6scpc65	155	5	solutions	solution	NNS
cord-283450-w6scpc65	155	6	do	do	VBP
cord-283450-w6scpc65	155	7	not	not	RB
cord-283450-w6scpc65	155	8	oscillate	oscillate	VB
cord-283450-w6scpc65	155	9	.	.	.
cord-283450-w6scpc65	156	1	Non	non	JJ
cord-283450-w6scpc65	156	2	-	-	JJ
cord-283450-w6scpc65	156	3	seasonal	seasonal	JJ
cord-283450-w6scpc65	156	4	oscillations	oscillation	NNS
cord-283450-w6scpc65	156	5	in	in	IN
cord-283450-w6scpc65	156	6	models	model	NNS
cord-283450-w6scpc65	156	7	are	be	VBP
cord-283450-w6scpc65	156	8	often	often	RB
cord-283450-w6scpc65	156	9	associated	associate	VBN
cord-283450-w6scpc65	156	10	with	with	IN
cord-283450-w6scpc65	156	11	endemic	endemic	JJ
cord-283450-w6scpc65	156	12	diseases	disease	NNS
cord-283450-w6scpc65	156	13	,	,	,
cord-283450-w6scpc65	156	14	and	and	CC
cord-283450-w6scpc65	156	15	the	the	DT
cord-283450-w6scpc65	156	16	period	period	NN
cord-283450-w6scpc65	156	17	of	of	IN
cord-283450-w6scpc65	156	18	oscillation	oscillation	NN
cord-283450-w6scpc65	156	19	(	(	-LRB-
cord-283450-w6scpc65	156	20	time	time	NN
cord-283450-w6scpc65	156	21	between	between	IN
cord-283450-w6scpc65	156	22	peaks	peak	NNS
cord-283450-w6scpc65	156	23	)	)	-RRB-
cord-283450-w6scpc65	156	24	can	can	MD
cord-283450-w6scpc65	156	25	even	even	RB
cord-283450-w6scpc65	156	26	be	be	VB
cord-283450-w6scpc65	156	27	predicted	predict	VBN
cord-283450-w6scpc65	156	28	successfully	successfully	RB
cord-283450-w6scpc65	156	29	from	from	IN
cord-283450-w6scpc65	156	30	models	model	NNS
cord-283450-w6scpc65	156	31	[	[	-LRB-
cord-283450-w6scpc65	156	32	31	31	CD
cord-283450-w6scpc65	156	33	]	]	-RRB-
cord-283450-w6scpc65	156	34	.	.	.
cord-283450-w6scpc65	157	1	In	in	IN
cord-283450-w6scpc65	157	2	the	the	DT
cord-283450-w6scpc65	157	3	case	case	NN
cord-283450-w6scpc65	157	4	of	of	IN
cord-283450-w6scpc65	157	5	these	these	DT
cord-283450-w6scpc65	157	6	models	model	NNS
cord-283450-w6scpc65	157	7	,	,	,
cord-283450-w6scpc65	157	8	setting	set	VBG
cord-283450-w6scpc65	157	9	the	the	DT
cord-283450-w6scpc65	157	10	travel	travel	NN
cord-283450-w6scpc65	157	11	transmission	transmission	NN
cord-283450-w6scpc65	157	12	rates	rate	NNS
cord-283450-w6scpc65	157	13	to	to	IN
cord-283450-w6scpc65	157	14	zero	zero	CD
cord-283450-w6scpc65	157	15	for	for	IN
cord-283450-w6scpc65	157	16	both	both	CC
cord-283450-w6scpc65	157	17	the	the	DT
cord-283450-w6scpc65	157	18	US	US	NNP
cord-283450-w6scpc65	157	19	and	and	CC
cord-283450-w6scpc65	157	20	Canada	Canada	NNP
cord-283450-w6scpc65	157	21	caused	cause	VBD
cord-283450-w6scpc65	157	22	the	the	DT
cord-283450-w6scpc65	157	23	infection	infection	NN
cord-283450-w6scpc65	157	24	to	to	TO
cord-283450-w6scpc65	157	25	die	die	VB
cord-283450-w6scpc65	157	26	out	out	RP
cord-283450-w6scpc65	157	27	,	,	,
cord-283450-w6scpc65	157	28	suggesting	suggest	VBG
cord-283450-w6scpc65	157	29	that	that	IN
cord-283450-w6scpc65	157	30	hepatitis	hepatitis	NN
cord-283450-w6scpc65	157	31	A	A	NNP
cord-283450-w6scpc65	157	32	was	be	VBD
cord-283450-w6scpc65	157	33	not	not	RB
cord-283450-w6scpc65	157	34	endemic	endemic	JJ
cord-283450-w6scpc65	157	35	in	in	IN
cord-283450-w6scpc65	157	36	these	these	DT
cord-283450-w6scpc65	157	37	two	two	CD
cord-283450-w6scpc65	157	38	countries	country	NNS
cord-283450-w6scpc65	157	39	for	for	IN
cord-283450-w6scpc65	157	40	the	the	DT
cord-283450-w6scpc65	157	41	period	period	NN
cord-283450-w6scpc65	157	42	1980	1980	CD
cord-283450-w6scpc65	157	43	-	-	SYM
cord-283450-w6scpc65	157	44	1994	1994	CD
cord-283450-w6scpc65	157	45	,	,	,
cord-283450-w6scpc65	157	46	the	the	DT
cord-283450-w6scpc65	157	47	time	time	NN
cord-283450-w6scpc65	157	48	for	for	IN
cord-283450-w6scpc65	157	49	which	which	WDT
cord-283450-w6scpc65	157	50	the	the	DT
cord-283450-w6scpc65	157	51	model	model	NN
cord-283450-w6scpc65	157	52	was	be	VBD
cord-283450-w6scpc65	157	53	parameterized	parameterize	VBN
cord-283450-w6scpc65	157	54	.	.	.
cord-283450-w6scpc65	158	1	The	the	DT
cord-283450-w6scpc65	158	2	fact	fact	NN
cord-283450-w6scpc65	158	3	that	that	IN
cord-283450-w6scpc65	158	4	HA	HA	NNP
cord-283450-w6scpc65	158	5	incidence	incidence	NN
cord-283450-w6scpc65	158	6	Surface	surface	NN
cord-283450-w6scpc65	158	7	plot	plot	NN
cord-283450-w6scpc65	158	8	of	of	IN
cord-283450-w6scpc65	158	9	adjusted	adjust	VBN
cord-283450-w6scpc65	158	10	incidence	incidence	NN
cord-283450-w6scpc65	158	11	in	in	IN
cord-283450-w6scpc65	158	12	Canada	Canada	NNP
cord-283450-w6scpc65	158	13	,	,	,
cord-283450-w6scpc65	158	14	versus	versus	IN
cord-283450-w6scpc65	158	15	vaccination	vaccination	NN
cord-283450-w6scpc65	158	16	rate	rate	NN
cord-283450-w6scpc65	158	17	and	and	CC
cord-283450-w6scpc65	158	18	travel	travel	NN
cord-283450-w6scpc65	158	19	-	-	HYPH
cord-283450-w6scpc65	158	20	related	relate	VBN
cord-283450-w6scpc65	158	21	transmission	transmission	NN
cord-283450-w6scpc65	158	22	rate	rate	NN
cord-283450-w6scpc65	158	23	Figure	figure	NN
cord-283450-w6scpc65	158	24	8	8	CD
cord-283450-w6scpc65	159	1	Surface	surface	NN
cord-283450-w6scpc65	160	1	This	this	DT
cord-283450-w6scpc65	160	2	would	would	MD
cord-283450-w6scpc65	160	3	allow	allow	VB
cord-283450-w6scpc65	160	4	the	the	DT
cord-283450-w6scpc65	160	5	model	model	NN
cord-283450-w6scpc65	160	6	to	to	TO
cord-283450-w6scpc65	160	7	capture	capture	VB
cord-283450-w6scpc65	160	8	,	,	,
cord-283450-w6scpc65	160	9	for	for	IN
cord-283450-w6scpc65	160	10	instance	instance	NN
cord-283450-w6scpc65	160	11	,	,	,
cord-283450-w6scpc65	160	12	US	US	NNP
cord-283450-w6scpc65	160	13	residents	resident	NNS
cord-283450-w6scpc65	160	14	who	who	WP
cord-283450-w6scpc65	160	15	return	return	VBP
cord-283450-w6scpc65	160	16	from	from	IN
cord-283450-w6scpc65	160	17	endemic	endemic	JJ
cord-283450-w6scpc65	160	18	countries	country	NNS
cord-283450-w6scpc65	160	19	and	and	CC
cord-283450-w6scpc65	160	20	travel	travel	NN
cord-283450-w6scpc65	160	21	to	to	IN
cord-283450-w6scpc65	160	22	Canada	Canada	NNP
cord-283450-w6scpc65	160	23	shortly	shortly	RB
cord-283450-w6scpc65	160	24	thereafter	thereafter	RB
cord-283450-w6scpc65	160	25	.	.	.
cord-283450-w6scpc65	161	1	However	however	RB
cord-283450-w6scpc65	161	2	,	,	,
cord-283450-w6scpc65	161	3	the	the	DT
cord-283450-w6scpc65	161	4	data	data	NN
cord-283450-w6scpc65	161	5	requirements	requirement	NNS
cord-283450-w6scpc65	161	6	for	for	IN
cord-283450-w6scpc65	161	7	such	such	PDT
cord-283450-w6scpc65	161	8	a	a	DT
cord-283450-w6scpc65	161	9	model	model	NN
cord-283450-w6scpc65	161	10	would	would	MD
cord-283450-w6scpc65	161	11	be	be	VB
cord-283450-w6scpc65	161	12	significantly	significantly	RB
cord-283450-w6scpc65	161	13	greater	great	JJR
cord-283450-w6scpc65	161	14	.	.	.
cord-283450-w6scpc65	162	1	There	there	EX
cord-283450-w6scpc65	162	2	have	have	VBP
cord-283450-w6scpc65	162	3	been	be	VBN
cord-283450-w6scpc65	162	4	at	at	RB
cord-283450-w6scpc65	162	5	least	least	RBS
cord-283450-w6scpc65	162	6	eight	eight	CD
cord-283450-w6scpc65	162	7	hepatitis	hepatitis	NN
cord-283450-w6scpc65	162	8	A	a	DT
cord-283450-w6scpc65	162	9	transmission	transmission	NN
cord-283450-w6scpc65	162	10	models	model	NNS
cord-283450-w6scpc65	162	11	in	in	IN
cord-283450-w6scpc65	162	12	recent	recent	JJ
cord-283450-w6scpc65	162	13	years	year	NNS
cord-283450-w6scpc65	162	14	that	that	WDT
cord-283450-w6scpc65	162	15	have	have	VBP
cord-283450-w6scpc65	162	16	assessed	assess	VBN
cord-283450-w6scpc65	162	17	hepatitis	hepatitis	NN
cord-283450-w6scpc65	162	18	A	a	DT
cord-283450-w6scpc65	162	19	transmission	transmission	NN
cord-283450-w6scpc65	163	1	and/or	and/or	CC
cord-283450-w6scpc65	163	2	vaccination	vaccination	NN
cord-283450-w6scpc65	163	3	in	in	IN
cord-283450-w6scpc65	163	4	various	various	JJ
cord-283450-w6scpc65	163	5	populations	population	NNS
cord-283450-w6scpc65	163	6	and	and	CC
cord-283450-w6scpc65	163	7	have	have	VBP
cord-283450-w6scpc65	163	8	included	include	VBN
cord-283450-w6scpc65	163	9	herd	herd	NN
cord-283450-w6scpc65	163	10	immunity	immunity	NN
cord-283450-w6scpc65	163	11	effects	effect	NNS
cord-283450-w6scpc65	163	12	[	[	-LRB-
cord-283450-w6scpc65	163	13	3	3	CD
cord-283450-w6scpc65	163	14	,	,	,
cord-283450-w6scpc65	163	15	14	14	CD
cord-283450-w6scpc65	163	16	,	,	,
cord-283450-w6scpc65	163	17	15	15	CD
cord-283450-w6scpc65	163	18	,	,	,
cord-283450-w6scpc65	163	19	[	[	-LRB-
cord-283450-w6scpc65	163	20	33	33	CD
cord-283450-w6scpc65	163	21	]	]	-RRB-
cord-283450-w6scpc65	163	22	[	[	-LRB-
cord-283450-w6scpc65	163	23	34	34	CD
cord-283450-w6scpc65	163	24	]	]	-RRB-
cord-283450-w6scpc65	163	25	[	[	-LRB-
cord-283450-w6scpc65	163	26	35	35	CD
cord-283450-w6scpc65	163	27	]	]	-RRB-
cord-283450-w6scpc65	163	28	[	[	-LRB-
cord-283450-w6scpc65	163	29	36	36	CD
cord-283450-w6scpc65	163	30	]	]	-RRB-
cord-283450-w6scpc65	163	31	[	[	-LRB-
cord-283450-w6scpc65	163	32	37	37	CD
cord-283450-w6scpc65	163	33	]	]	-RRB-
cord-283450-w6scpc65	163	34	.	.	.
cord-283450-w6scpc65	164	1	Like	like	IN
cord-283450-w6scpc65	164	2	the	the	DT
cord-283450-w6scpc65	164	3	present	present	JJ
cord-283450-w6scpc65	164	4	model	model	NN
cord-283450-w6scpc65	164	5	,	,	,
cord-283450-w6scpc65	164	6	these	these	DT
cord-283450-w6scpc65	164	7	models	model	NNS
cord-283450-w6scpc65	164	8	have	have	VBP
cord-283450-w6scpc65	164	9	mostly	mostly	RB
cord-283450-w6scpc65	164	10	been	be	VBN
cord-283450-w6scpc65	164	11	deterministic	deterministic	JJ
cord-283450-w6scpc65	164	12	,	,	,
cord-283450-w6scpc65	164	13	age	age	NN
cord-283450-w6scpc65	164	14	-	-	HYPH
cord-283450-w6scpc65	164	15	structured	structure	VBN
cord-283450-w6scpc65	164	16	compartmental	compartmental	JJ
cord-283450-w6scpc65	164	17	models	model	NNS
cord-283450-w6scpc65	164	18	.	.	.
cord-283450-w6scpc65	165	1	Some	some	DT
cord-283450-w6scpc65	165	2	have	have	VBP
cord-283450-w6scpc65	165	3	structured	structure	VBN
cord-283450-w6scpc65	165	4	the	the	DT
cord-283450-w6scpc65	165	5	population	population	NN
cord-283450-w6scpc65	165	6	along	along	IN
cord-283450-w6scpc65	165	7	social	social	JJ
cord-283450-w6scpc65	165	8	[	[	-LRB-
cord-283450-w6scpc65	165	9	34	34	CD
cord-283450-w6scpc65	165	10	]	]	-RRB-
cord-283450-w6scpc65	165	11	or	or	CC
cord-283450-w6scpc65	165	12	,	,	,
cord-283450-w6scpc65	165	13	like	like	IN
cord-283450-w6scpc65	165	14	the	the	DT
cord-283450-w6scpc65	165	15	present	present	JJ
cord-283450-w6scpc65	165	16	study	study	NN
cord-283450-w6scpc65	165	17	,	,	,
cord-283450-w6scpc65	165	18	geographic	geographic	JJ
cord-283450-w6scpc65	165	19	lines	line	NNS
cord-283450-w6scpc65	165	20	[	[	-LRB-
cord-283450-w6scpc65	165	21	14	14	CD
cord-283450-w6scpc65	165	22	,	,	,
cord-283450-w6scpc65	165	23	36	36	CD
cord-283450-w6scpc65	165	24	]	]	-RRB-
cord-283450-w6scpc65	165	25	.	.	.
cord-283450-w6scpc65	166	1	Those	those	DT
cord-283450-w6scpc65	166	2	models	model	NNS
cord-283450-w6scpc65	166	3	predicting	predict	VBG
cord-283450-w6scpc65	166	4	or	or	CC
cord-283450-w6scpc65	166	5	estimating	estimate	VBG
cord-283450-w6scpc65	166	6	the	the	DT
cord-283450-w6scpc65	166	7	effects	effect	NNS
cord-283450-w6scpc65	166	8	of	of	IN
cord-283450-w6scpc65	166	9	universal	universal	JJ
cord-283450-w6scpc65	166	10	vaccination	vaccination	NN
cord-283450-w6scpc65	166	11	report	report	NN
cord-283450-w6scpc65	166	12	declines	decline	VBZ
cord-283450-w6scpc65	166	13	in	in	IN
cord-283450-w6scpc65	166	14	incidence	incidence	NN
cord-283450-w6scpc65	166	15	due	due	IN
cord-283450-w6scpc65	166	16	to	to	IN
cord-283450-w6scpc65	166	17	universal	universal	JJ
cord-283450-w6scpc65	166	18	vaccination	vaccination	NN
cord-283450-w6scpc65	166	19	that	that	WDT
cord-283450-w6scpc65	166	20	are	be	VBP
cord-283450-w6scpc65	166	21	similar	similar	JJ
cord-283450-w6scpc65	166	22	in	in	IN
cord-283450-w6scpc65	166	23	magnitude	magnitude	NN
cord-283450-w6scpc65	166	24	to	to	IN
cord-283450-w6scpc65	166	25	those	those	DT
cord-283450-w6scpc65	166	26	found	find	VBN
cord-283450-w6scpc65	166	27	by	by	IN
cord-283450-w6scpc65	166	28	the	the	DT
cord-283450-w6scpc65	166	29	present	present	JJ
cord-283450-w6scpc65	166	30	model	model	NN
cord-283450-w6scpc65	166	31	[	[	-LRB-
cord-283450-w6scpc65	166	32	14	14	CD
cord-283450-w6scpc65	166	33	,	,	,
cord-283450-w6scpc65	166	34	15	15	CD
cord-283450-w6scpc65	166	35	,	,	,
cord-283450-w6scpc65	166	36	36	36	CD
cord-283450-w6scpc65	166	37	,	,	,
cord-283450-w6scpc65	166	38	37	37	CD
cord-283450-w6scpc65	166	39	]	]	-RRB-
cord-283450-w6scpc65	166	40	.	.	.
cord-283450-w6scpc65	167	1	Several	several	JJ
cord-283450-w6scpc65	167	2	of	of	IN
cord-283450-w6scpc65	167	3	the	the	DT
cord-283450-w6scpc65	167	4	models	model	NNS
cord-283450-w6scpc65	167	5	also	also	RB
cord-283450-w6scpc65	167	6	included	include	VBD
cord-283450-w6scpc65	167	7	a	a	DT
cord-283450-w6scpc65	167	8	cost	cost	NN
cord-283450-w6scpc65	167	9	-	-	HYPH
cord-283450-w6scpc65	167	10	effectiveness	effectiveness	NN
cord-283450-w6scpc65	167	11	or	or	CC
cord-283450-w6scpc65	167	12	cost	cost	NN
cord-283450-w6scpc65	167	13	-	-	HYPH
cord-283450-w6scpc65	167	14	utility	utility	NN
cord-283450-w6scpc65	167	15	analysis	analysis	NN
cord-283450-w6scpc65	167	16	[	[	-LRB-
cord-283450-w6scpc65	167	17	35	35	CD
cord-283450-w6scpc65	167	18	,	,	,
cord-283450-w6scpc65	167	19	37	37	CD
cord-283450-w6scpc65	167	20	]	]	-RRB-
cord-283450-w6scpc65	167	21	.	.	.
cord-283450-w6scpc65	168	1	Van	Van	NNP
cord-283450-w6scpc65	168	2	Effelterre	Effelterre	NNP
cord-283450-w6scpc65	168	3	and	and	CC
cord-283450-w6scpc65	168	4	colleagues	colleague	NNS
cord-283450-w6scpc65	168	5	included	include	VBD
cord-283450-w6scpc65	168	6	transmission	transmission	NN
cord-283450-w6scpc65	168	7	across	across	IN
cord-283450-w6scpc65	168	8	regions	region	NNS
cord-283450-w6scpc65	168	9	in	in	IN
cord-283450-w6scpc65	168	10	the	the	DT
cord-283450-w6scpc65	168	11	United	United	NNP
cord-283450-w6scpc65	168	12	States	States	NNP
cord-283450-w6scpc65	168	13	in	in	IN
cord-283450-w6scpc65	168	14	a	a	DT
cord-283450-w6scpc65	168	15	preliminary	preliminary	JJ
cord-283450-w6scpc65	168	16	way	way	NN
cord-283450-w6scpc65	168	17	,	,	,
cord-283450-w6scpc65	168	18	as	as	IN
cord-283450-w6scpc65	168	19	part	part	NN
cord-283450-w6scpc65	168	20	of	of	IN
cord-283450-w6scpc65	168	21	the	the	DT
cord-283450-w6scpc65	168	22	sensitivity	sensitivity	NN
cord-283450-w6scpc65	168	23	analysis	analysis	NN
cord-283450-w6scpc65	168	24	of	of	IN
cord-283450-w6scpc65	168	25	their	-PRON-	PRP$
cord-283450-w6scpc65	168	26	model	model	NN
cord-283450-w6scpc65	168	27	of	of	IN
cord-283450-w6scpc65	168	28	US	US	NNP
cord-283450-w6scpc65	168	29	hepatitis	hepatitis	NN
cord-283450-w6scpc65	168	30	A	a	DT
cord-283450-w6scpc65	168	31	transmission	transmission	NN
cord-283450-w6scpc65	168	32	and	and	CC
cord-283450-w6scpc65	168	33	vaccination	vaccination	NN
cord-283450-w6scpc65	168	34	[	[	-LRB-
cord-283450-w6scpc65	168	35	36	36	CD
cord-283450-w6scpc65	168	36	]	]	-RRB-
cord-283450-w6scpc65	168	37	.	.	.
cord-283450-w6scpc65	169	1	They	-PRON-	PRP
cord-283450-w6scpc65	169	2	found	find	VBD
cord-283450-w6scpc65	169	3	that	that	IN
cord-283450-w6scpc65	169	4	the	the	DT
cord-283450-w6scpc65	169	5	benefits	benefit	NNS
cord-283450-w6scpc65	169	6	of	of	IN
cord-283450-w6scpc65	169	7	universal	universal	JJ
cord-283450-w6scpc65	169	8	vaccination	vaccination	NN
cord-283450-w6scpc65	169	9	across	across	IN
cord-283450-w6scpc65	169	10	the	the	DT
cord-283450-w6scpc65	169	11	entire	entire	JJ
cord-283450-w6scpc65	169	12	US	US	NNP
cord-283450-w6scpc65	169	13	,	,	,
cord-283450-w6scpc65	169	14	compared	compare	VBN
cord-283450-w6scpc65	169	15	to	to	IN
cord-283450-w6scpc65	169	16	the	the	DT
cord-283450-w6scpc65	169	17	benefits	benefit	NNS
cord-283450-w6scpc65	169	18	of	of	IN
cord-283450-w6scpc65	169	19	region	region	NN
cord-283450-w6scpc65	169	20	-	-	HYPH
cord-283450-w6scpc65	169	21	specific	specific	JJ
cord-283450-w6scpc65	169	22	strategies	strategy	NNS
cord-283450-w6scpc65	169	23	according	accord	VBG
cord-283450-w6scpc65	169	24	to	to	IN
cord-283450-w6scpc65	169	25	regional	regional	JJ
cord-283450-w6scpc65	169	26	HAV	HAV	NNP
cord-283450-w6scpc65	169	27	incidence	incidence	NN
cord-283450-w6scpc65	169	28	,	,	,
cord-283450-w6scpc65	169	29	were	be	VBD
cord-283450-w6scpc65	169	30	less	less	RBR
cord-283450-w6scpc65	169	31	important	important	JJ
cord-283450-w6scpc65	169	32	with	with	IN
cord-283450-w6scpc65	169	33	transmission	transmission	NN
cord-283450-w6scpc65	169	34	among	among	IN
cord-283450-w6scpc65	169	35	regions	region	NNS
cord-283450-w6scpc65	169	36	than	than	IN
cord-283450-w6scpc65	169	37	without	without	IN
cord-283450-w6scpc65	169	38	.	.	.
cord-283450-w6scpc65	170	1	However	however	RB
cord-283450-w6scpc65	170	2	,	,	,
cord-283450-w6scpc65	170	3	there	there	EX
cord-283450-w6scpc65	170	4	were	be	VBD
cord-283450-w6scpc65	170	5	still	still	RB
cord-283450-w6scpc65	170	6	benefits	benefit	NNS
cord-283450-w6scpc65	170	7	in	in	IN
cord-283450-w6scpc65	170	8	terms	term	NNS
cord-283450-w6scpc65	170	9	of	of	IN
cord-283450-w6scpc65	170	10	the	the	DT
cord-283450-w6scpc65	170	11	number	number	NN
cord-283450-w6scpc65	170	12	of	of	IN
cord-283450-w6scpc65	170	13	cases	case	NNS
cord-283450-w6scpc65	170	14	averted	avert	VBN
cord-283450-w6scpc65	170	15	by	by	IN
cord-283450-w6scpc65	170	16	universal	universal	JJ
cord-283450-w6scpc65	170	17	vaccination	vaccination	NN
cord-283450-w6scpc65	170	18	across	across	IN
cord-283450-w6scpc65	170	19	the	the	DT
cord-283450-w6scpc65	170	20	entire	entire	JJ
cord-283450-w6scpc65	170	21	US	US	NNP
cord-283450-w6scpc65	170	22	with	with	IN
cord-283450-w6scpc65	170	23	transmission	transmission	NN
cord-283450-w6scpc65	170	24	among	among	IN
cord-283450-w6scpc65	170	25	regions	region	NNS
cord-283450-w6scpc65	170	26	.	.	.
cord-283450-w6scpc65	171	1	They	-PRON-	PRP
cord-283450-w6scpc65	171	2	did	do	VBD
cord-283450-w6scpc65	171	3	not	not	RB
cord-283450-w6scpc65	171	4	incorporate	incorporate	VB
cord-283450-w6scpc65	171	5	travel	travel	NN
cord-283450-w6scpc65	171	6	data	datum	NNS
cord-283450-w6scpc65	171	7	into	into	IN
cord-283450-w6scpc65	171	8	their	-PRON-	PRP$
cord-283450-w6scpc65	171	9	model	model	NN
cord-283450-w6scpc65	171	10	.	.	.
cord-283450-w6scpc65	172	1	To	to	IN
cord-283450-w6scpc65	172	2	our	-PRON-	PRP$
cord-283450-w6scpc65	172	3	knowledge	knowledge	NN
cord-283450-w6scpc65	172	4	,	,	,
cord-283450-w6scpc65	172	5	the	the	DT
cord-283450-w6scpc65	172	6	present	present	JJ
cord-283450-w6scpc65	172	7	model	model	NN
cord-283450-w6scpc65	172	8	is	be	VBZ
cord-283450-w6scpc65	172	9	the	the	DT
cord-283450-w6scpc65	172	10	first	first	JJ
cord-283450-w6scpc65	172	11	to	to	TO
cord-283450-w6scpc65	172	12	incorporate	incorporate	VB
cord-283450-w6scpc65	172	13	transmission	transmission	NN
cord-283450-w6scpc65	172	14	of	of	IN
cord-283450-w6scpc65	172	15	hepatitis	hepatitis	NN
cord-283450-w6scpc65	172	16	A	a	NN
cord-283450-w6scpc65	172	17	between	between	IN
cord-283450-w6scpc65	172	18	countries	country	NNS
cord-283450-w6scpc65	172	19	due	due	JJ
cord-283450-w6scpc65	172	20	to	to	IN
cord-283450-w6scpc65	172	21	international	international	JJ
cord-283450-w6scpc65	172	22	travel	travel	NN
cord-283450-w6scpc65	172	23	by	by	IN
cord-283450-w6scpc65	172	24	residents	resident	NNS
cord-283450-w6scpc65	172	25	.	.	.
cord-283450-w6scpc65	173	1	The	the	DT
cord-283450-w6scpc65	173	2	worldwide	worldwide	JJ
cord-283450-w6scpc65	173	3	SARS	SARS	NNP
cord-283450-w6scpc65	173	4	coronavirus	coronavirus	NN
cord-283450-w6scpc65	173	5	outbreaks	outbreak	NNS
cord-283450-w6scpc65	173	6	exemplified	exemplify	VBD
cord-283450-w6scpc65	173	7	how	how	WRB
cord-283450-w6scpc65	173	8	a	a	DT
cord-283450-w6scpc65	173	9	public	public	JJ
cord-283450-w6scpc65	173	10	health	health	NN
cord-283450-w6scpc65	173	11	problem	problem	NN
cord-283450-w6scpc65	173	12	in	in	IN
cord-283450-w6scpc65	173	13	one	one	CD
cord-283450-w6scpc65	173	14	population	population	NN
cord-283450-w6scpc65	173	15	can	can	MD
cord-283450-w6scpc65	173	16	quickly	quickly	RB
cord-283450-w6scpc65	173	17	become	become	VB
cord-283450-w6scpc65	173	18	a	a	DT
cord-283450-w6scpc65	173	19	problem	problem	NN
cord-283450-w6scpc65	173	20	in	in	IN
cord-283450-w6scpc65	173	21	others	other	NNS
cord-283450-w6scpc65	173	22	,	,	,
cord-283450-w6scpc65	173	23	due	due	IN
cord-283450-w6scpc65	173	24	to	to	IN
cord-283450-w6scpc65	173	25	strong	strong	JJ
cord-283450-w6scpc65	173	26	travel	travel	NN
cord-283450-w6scpc65	173	27	connections	connection	NNS
cord-283450-w6scpc65	173	28	between	between	IN
cord-283450-w6scpc65	173	29	countries	country	NNS
cord-283450-w6scpc65	173	30	.	.	.
cord-283450-w6scpc65	174	1	The	the	DT
cord-283450-w6scpc65	174	2	example	example	NN
cord-283450-w6scpc65	174	3	of	of	IN
cord-283450-w6scpc65	174	4	hepatitis	hepatitis	NN
cord-283450-w6scpc65	174	5	A	a	DT
cord-283450-w6scpc65	174	6	transmission	transmission	NN
cord-283450-w6scpc65	174	7	in	in	IN
cord-283450-w6scpc65	174	8	Canada	Canada	NNP
cord-283450-w6scpc65	174	9	and	and	CC
cord-283450-w6scpc65	174	10	the	the	DT
cord-283450-w6scpc65	174	11	US	US	NNP
cord-283450-w6scpc65	174	12	represents	represent	VBZ
cord-283450-w6scpc65	174	13	the	the	DT
cord-283450-w6scpc65	174	14	(	(	-LRB-
cord-283450-w6scpc65	174	15	significantly	significantly	RB
cord-283450-w6scpc65	174	16	less	less	RBR
cord-283450-w6scpc65	174	17	spectacular	spectacular	JJ
cord-283450-w6scpc65	174	18	)	)	-RRB-
cord-283450-w6scpc65	174	19	flipside	flipside	NN
cord-283450-w6scpc65	174	20	to	to	IN
cord-283450-w6scpc65	174	21	that	that	DT
cord-283450-w6scpc65	174	22	of	of	IN
cord-283450-w6scpc65	174	23	SARS	SARS	NNP
cord-283450-w6scpc65	174	24	:	:	:
cord-283450-w6scpc65	175	1	the	the	DT
cord-283450-w6scpc65	175	2	decline	decline	NN
cord-283450-w6scpc65	175	3	of	of	IN
cord-283450-w6scpc65	175	4	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	175	5	A	A	NNP
cord-283450-w6scpc65	175	6	in	in	IN
cord-283450-w6scpc65	175	7	Canada	Canada	NNP
cord-283450-w6scpc65	175	8	may	may	MD
cord-283450-w6scpc65	175	9	partly	partly	RB
cord-283450-w6scpc65	175	10	be	be	VB
cord-283450-w6scpc65	175	11	attributable	attributable	JJ
cord-283450-w6scpc65	175	12	to	to	IN
cord-283450-w6scpc65	175	13	universal	universal	JJ
cord-283450-w6scpc65	175	14	vaccination	vaccination	NN
cord-283450-w6scpc65	175	15	in	in	IN
cord-283450-w6scpc65	175	16	the	the	DT
cord-283450-w6scpc65	175	17	US	US	NNP
cord-283450-w6scpc65	175	18	.	.	.
cord-283450-w6scpc65	176	1	Other	other	JJ
cord-283450-w6scpc65	176	2	modelling	modelling	NN
cord-283450-w6scpc65	176	3	work	work	NN
cord-283450-w6scpc65	176	4	illustrates	illustrate	VBZ
cord-283450-w6scpc65	176	5	how	how	WRB
cord-283450-w6scpc65	176	6	nonvaccinators	nonvaccinator	NNS
cord-283450-w6scpc65	176	7	in	in	IN
cord-283450-w6scpc65	176	8	a	a	DT
cord-283450-w6scpc65	176	9	population	population	NN
cord-283450-w6scpc65	176	10	can	can	MD
cord-283450-w6scpc65	176	11	"	"	``
cord-283450-w6scpc65	176	12	freeride	freeride	VB
cord-283450-w6scpc65	176	13	"	"	''
cord-283450-w6scpc65	176	14	by	by	IN
cord-283450-w6scpc65	176	15	taking	take	VBG
cord-283450-w6scpc65	176	16	advantage	advantage	NN
cord-283450-w6scpc65	176	17	of	of	IN
cord-283450-w6scpc65	176	18	the	the	DT
cord-283450-w6scpc65	176	19	herd	herd	NN
cord-283450-w6scpc65	176	20	immunity	immunity	NN
cord-283450-w6scpc65	176	21	provided	provide	VBN
cord-283450-w6scpc65	176	22	by	by	IN
cord-283450-w6scpc65	176	23	vaccinators	vaccinator	NNS
cord-283450-w6scpc65	176	24	[	[	-LRB-
cord-283450-w6scpc65	176	25	38	38	CD
cord-283450-w6scpc65	176	26	]	]	-RRB-
cord-283450-w6scpc65	176	27	[	[	-LRB-
cord-283450-w6scpc65	176	28	39	39	CD
cord-283450-w6scpc65	176	29	]	]	-RRB-
cord-283450-w6scpc65	176	30	[	[	-LRB-
cord-283450-w6scpc65	176	31	40	40	CD
cord-283450-w6scpc65	176	32	]	]	-RRB-
cord-283450-w6scpc65	176	33	[	[	-LRB-
cord-283450-w6scpc65	176	34	41	41	CD
cord-283450-w6scpc65	176	35	]	]	-RRB-
cord-283450-w6scpc65	176	36	.	.	.
cord-283450-w6scpc65	177	1	This	this	DT
cord-283450-w6scpc65	177	2	has	have	VBZ
cord-283450-w6scpc65	177	3	been	be	VBN
cord-283450-w6scpc65	177	4	compared	compare	VBN
cord-283450-w6scpc65	177	5	to	to	IN
cord-283450-w6scpc65	177	6	a	a	DT
cord-283450-w6scpc65	177	7	Prisoner	Prisoner	NNP
cord-283450-w6scpc65	177	8	's	's	POS
cord-283450-w6scpc65	177	9	Dilemma	Dilemma	NNP
cord-283450-w6scpc65	177	10	(	(	-LRB-
cord-283450-w6scpc65	177	11	wherein	wherein	WRB
cord-283450-w6scpc65	177	12	vaccinators	vaccinator	NNS
cord-283450-w6scpc65	177	13	are	be	VBP
cord-283450-w6scpc65	177	14	"	"	``
cord-283450-w6scpc65	177	15	cooperators	cooperator	NNS
cord-283450-w6scpc65	177	16	"	"	''
cord-283450-w6scpc65	177	17	and	and	CC
cord-283450-w6scpc65	177	18	nonvaccinators	nonvaccinator	NNS
cord-283450-w6scpc65	177	19	are	be	VBP
cord-283450-w6scpc65	177	20	"	"	``
cord-283450-w6scpc65	177	21	defectors	defector	NNS
cord-283450-w6scpc65	177	22	"	"	''
cord-283450-w6scpc65	177	23	)	)	-RRB-
cord-283450-w6scpc65	177	24	and	and	CC
cord-283450-w6scpc65	177	25	analyzed	analyze	VBD
cord-283450-w6scpc65	177	26	using	use	VBG
cord-283450-w6scpc65	177	27	game	game	NN
cord-283450-w6scpc65	177	28	theory	theory	NN
cord-283450-w6scpc65	177	29	[	[	-LRB-
cord-283450-w6scpc65	177	30	39	39	CD
cord-283450-w6scpc65	177	31	]	]	-RRB-
cord-283450-w6scpc65	177	32	[	[	-LRB-
cord-283450-w6scpc65	177	33	40	40	CD
cord-283450-w6scpc65	177	34	]	]	-RRB-
cord-283450-w6scpc65	177	35	[	[	-LRB-
cord-283450-w6scpc65	177	36	41	41	CD
cord-283450-w6scpc65	177	37	]	]	-RRB-
cord-283450-w6scpc65	177	38	.	.	.
cord-283450-w6scpc65	178	1	In	in	IN
cord-283450-w6scpc65	178	2	the	the	DT
cord-283450-w6scpc65	178	3	same	same	JJ
cord-283450-w6scpc65	178	4	way	way	NN
cord-283450-w6scpc65	178	5	,	,	,
cord-283450-w6scpc65	178	6	entire	entire	JJ
cord-283450-w6scpc65	178	7	countries	country	NNS
cord-283450-w6scpc65	178	8	can	can	MD
cord-283450-w6scpc65	178	9	also	also	RB
cord-283450-w6scpc65	178	10	"	"	``
cord-283450-w6scpc65	178	11	free	free	JJ
cord-283450-w6scpc65	178	12	-	-	HYPH
cord-283450-w6scpc65	178	13	ride	ride	NN
cord-283450-w6scpc65	178	14	"	"	''
cord-283450-w6scpc65	178	15	by	by	IN
cord-283450-w6scpc65	178	16	benefiting	benefit	VBG
cord-283450-w6scpc65	178	17	from	from	IN
cord-283450-w6scpc65	178	18	vaccination	vaccination	NN
cord-283450-w6scpc65	178	19	programmes	programme	NNS
cord-283450-w6scpc65	178	20	carried	carry	VBN
cord-283450-w6scpc65	178	21	out	out	RP
cord-283450-w6scpc65	178	22	in	in	RB
cord-283450-w6scpc65	178	23	and	and	CC
cord-283450-w6scpc65	178	24	funded	fund	VBN
cord-283450-w6scpc65	178	25	by	by	IN
cord-283450-w6scpc65	178	26	other	other	JJ
cord-283450-w6scpc65	178	27	countries	country	NNS
cord-283450-w6scpc65	178	28	.	.	.
cord-283450-w6scpc65	179	1	As	as	IN
cord-283450-w6scpc65	179	2	international	international	JJ
cord-283450-w6scpc65	179	3	air	air	NN
cord-283450-w6scpc65	179	4	travel	travel	NN
cord-283450-w6scpc65	179	5	continues	continue	VBZ
cord-283450-w6scpc65	179	6	to	to	TO
cord-283450-w6scpc65	179	7	increase	increase	VB
cord-283450-w6scpc65	179	8	,	,	,
cord-283450-w6scpc65	179	9	vaccination	vaccination	NN
cord-283450-w6scpc65	179	10	policies	policy	NNS
cord-283450-w6scpc65	179	11	and	and	CC
cord-283450-w6scpc65	179	12	public	public	JJ
cord-283450-w6scpc65	179	13	health	health	NN
cord-283450-w6scpc65	179	14	policies	policy	NNS
cord-283450-w6scpc65	179	15	in	in	IN
cord-283450-w6scpc65	179	16	one	one	CD
cord-283450-w6scpc65	179	17	country	country	NN
cord-283450-w6scpc65	179	18	will	will	MD
cord-283450-w6scpc65	179	19	become	become	VB
cord-283450-w6scpc65	179	20	increasingly	increasingly	RB
cord-283450-w6scpc65	179	21	important	important	JJ
cord-283450-w6scpc65	179	22	to	to	IN
cord-283450-w6scpc65	179	23	other	other	JJ
cord-283450-w6scpc65	179	24	countries	country	NNS
cord-283450-w6scpc65	179	25	.	.	.
cord-283450-w6scpc65	180	1	In	in	IN
cord-283450-w6scpc65	180	2	the	the	DT
cord-283450-w6scpc65	180	3	future	future	NN
cord-283450-w6scpc65	180	4	,	,	,
cord-283450-w6scpc65	180	5	multi	multi	JJ
cord-283450-w6scpc65	180	6	-	-	JJ
cord-283450-w6scpc65	180	7	country	country	JJ
cord-283450-w6scpc65	180	8	or	or	CC
cord-283450-w6scpc65	180	9	multi	multi	JJ
cord-283450-w6scpc65	180	10	-	-	JJ
cord-283450-w6scpc65	180	11	regional	regional	JJ
cord-283450-w6scpc65	180	12	models	model	NNS
cord-283450-w6scpc65	180	13	may	may	MD
cord-283450-w6scpc65	180	14	come	come	VB
cord-283450-w6scpc65	180	15	into	into	IN
cord-283450-w6scpc65	180	16	more	more	JJR
cord-283450-w6scpc65	180	17	common	common	JJ
cord-283450-w6scpc65	180	18	usage	usage	NN
cord-283450-w6scpc65	180	19	.	.	.
cord-283450-w6scpc65	181	1	This	this	DT
cord-283450-w6scpc65	181	2	study	study	NN
cord-283450-w6scpc65	181	3	illustrates	illustrate	VBZ
cord-283450-w6scpc65	181	4	that	that	IN
cord-283450-w6scpc65	181	5	changes	change	NNS
cord-283450-w6scpc65	181	6	in	in	IN
cord-283450-w6scpc65	181	7	hepatitis	hepatitis	NN
cord-283450-w6scpc65	181	8	A	a	DT
cord-283450-w6scpc65	181	9	vaccination	vaccination	NN
cord-283450-w6scpc65	181	10	or	or	CC
cord-283450-w6scpc65	181	11	incidence	incidence	NN
cord-283450-w6scpc65	181	12	in	in	IN
cord-283450-w6scpc65	181	13	the	the	DT
cord-283450-w6scpc65	181	14	US	US	NNP
cord-283450-w6scpc65	181	15	,	,	,
cord-283450-w6scpc65	181	16	or	or	CC
cord-283450-w6scpc65	181	17	changes	change	NNS
cord-283450-w6scpc65	181	18	in	in	IN
cord-283450-w6scpc65	181	19	the	the	DT
cord-283450-w6scpc65	181	20	volume	volume	NN
cord-283450-w6scpc65	181	21	of	of	IN
cord-283450-w6scpc65	181	22	travel	travel	NN
cord-283450-w6scpc65	181	23	by	by	IN
cord-283450-w6scpc65	181	24	Canadians	Canadians	NNPS
cord-283450-w6scpc65	181	25	to	to	IN
cord-283450-w6scpc65	181	26	the	the	DT
cord-283450-w6scpc65	181	27	US	US	NNP
cord-283450-w6scpc65	181	28	,	,	,
cord-283450-w6scpc65	181	29	may	may	MD
cord-283450-w6scpc65	181	30	all	all	DT
cord-283450-w6scpc65	181	31	have	have	VB
cord-283450-w6scpc65	181	32	significant	significant	JJ
cord-283450-w6scpc65	181	33	and	and	CC
cord-283450-w6scpc65	181	34	rapidly	rapidly	RB
cord-283450-w6scpc65	181	35	-	-	HYPH
cord-283450-w6scpc65	181	36	realized	realize	VBN
cord-283450-w6scpc65	181	37	impacts	impact	NNS
cord-283450-w6scpc65	181	38	on	on	IN
cord-283450-w6scpc65	181	39	the	the	DT
cord-283450-w6scpc65	181	40	prevalence	prevalence	NN
cord-283450-w6scpc65	181	41	of	of	IN
cord-283450-w6scpc65	181	42	hepatitis	hepatitis	NN
cord-283450-w6scpc65	181	43	A	A	NNP
cord-283450-w6scpc65	181	44	in	in	IN
cord-283450-w6scpc65	181	45	Canada	Canada	NNP
cord-283450-w6scpc65	181	46	.	.	.
cord-283450-w6scpc65	182	1	The	the	DT
cord-283450-w6scpc65	182	2	possibility	possibility	NN
cord-283450-w6scpc65	182	3	of	of	IN
cord-283450-w6scpc65	182	4	such	such	PDT
cord-283450-w6scpc65	182	5	a	a	DT
cord-283450-w6scpc65	182	6	connection	connection	NN
cord-283450-w6scpc65	182	7	is	be	VBZ
cord-283450-w6scpc65	182	8	also	also	RB
cord-283450-w6scpc65	182	9	supported	support	VBN
cord-283450-w6scpc65	182	10	by	by	IN
cord-283450-w6scpc65	182	11	other	other	JJ
cord-283450-w6scpc65	182	12	evidence	evidence	NN
cord-283450-w6scpc65	182	13	,	,	,
cord-283450-w6scpc65	182	14	such	such	JJ
cord-283450-w6scpc65	182	15	as	as	IN
cord-283450-w6scpc65	182	16	the	the	DT
cord-283450-w6scpc65	182	17	positive	positive	JJ
cord-283450-w6scpc65	182	18	correlation	correlation	NN
cord-283450-w6scpc65	182	19	in	in	IN
cord-283450-w6scpc65	182	20	hepatitis	hepatitis	NN
cord-283450-w6scpc65	182	21	A	a	DT
cord-283450-w6scpc65	182	22	incidence	incidence	NN
cord-283450-w6scpc65	182	23	in	in	IN
cord-283450-w6scpc65	182	24	the	the	DT
cord-283450-w6scpc65	182	25	US	US	NNP
cord-283450-w6scpc65	182	26	and	and	CC
cord-283450-w6scpc65	182	27	Canada	Canada	NNP
cord-283450-w6scpc65	182	28	from	from	IN
cord-283450-w6scpc65	182	29	1980	1980	CD
cord-283450-w6scpc65	182	30	to	to	IN
cord-283450-w6scpc65	182	31	1994	1994	CD
cord-283450-w6scpc65	182	32	(	(	-LRB-
cord-283450-w6scpc65	182	33	Figure	figure	NN
cord-283450-w6scpc65	182	34	1	1	CD
cord-283450-w6scpc65	182	35	)	)	-RRB-
cord-283450-w6scpc65	182	36	.	.	.
cord-283450-w6scpc65	183	1	Hence	hence	RB
cord-283450-w6scpc65	183	2	,	,	,
cord-283450-w6scpc65	183	3	declines	decline	VBZ
cord-283450-w6scpc65	183	4	in	in	IN
cord-283450-w6scpc65	183	5	reported	report	VBN
cord-283450-w6scpc65	183	6	incidence	incidence	NN
cord-283450-w6scpc65	183	7	since	since	IN
cord-283450-w6scpc65	183	8	the	the	DT
cord-283450-w6scpc65	183	9	mid-1990s	mid-1990	NNS
cord-283450-w6scpc65	183	10	observed	observe	VBN
cord-283450-w6scpc65	183	11	in	in	IN
cord-283450-w6scpc65	183	12	Canada	Canada	NNP
cord-283450-w6scpc65	183	13	may	may	MD
cord-283450-w6scpc65	183	14	be	be	VB
cord-283450-w6scpc65	183	15	partially	partially	RB
cord-283450-w6scpc65	183	16	attributable	attributable	JJ
cord-283450-w6scpc65	183	17	to	to	IN
cord-283450-w6scpc65	183	18	vaccination	vaccination	NN
cord-283450-w6scpc65	183	19	in	in	IN
cord-283450-w6scpc65	183	20	the	the	DT
cord-283450-w6scpc65	183	21	US	US	NNP
cord-283450-w6scpc65	183	22	.	.	.
cord-283450-w6scpc65	184	1	Future	future	JJ
cord-283450-w6scpc65	184	2	epidemiological	epidemiological	JJ
cord-283450-w6scpc65	184	3	studies	study	NNS
cord-283450-w6scpc65	184	4	of	of	IN
cord-283450-w6scpc65	184	5	risk	risk	NN
cord-283450-w6scpc65	184	6	factors	factor	NNS
cord-283450-w6scpc65	184	7	for	for	IN
cord-283450-w6scpc65	184	8	HA	HA	NNP
cord-283450-w6scpc65	184	9	infection	infection	NN
cord-283450-w6scpc65	184	10	should	should	MD
cord-283450-w6scpc65	184	11	include	include	VB
cord-283450-w6scpc65	184	12	travel	travel	NN
cord-283450-w6scpc65	184	13	to	to	IN
cord-283450-w6scpc65	184	14	the	the	DT
cord-283450-w6scpc65	184	15	US	US	NNP
cord-283450-w6scpc65	184	16	as	as	IN
cord-283450-w6scpc65	184	17	a	a	DT
cord-283450-w6scpc65	184	18	variable	variable	NN
cord-283450-w6scpc65	184	19	in	in	IN
cord-283450-w6scpc65	184	20	risk	risk	NN
cord-283450-w6scpc65	184	21	factor	factor	NN
cord-283450-w6scpc65	184	22	analysis	analysis	NN
cord-283450-w6scpc65	184	23	.	.	.
cord-283450-w6scpc65	185	1	Should	Should	MD
cord-283450-w6scpc65	185	2	travel	travel	VB
cord-283450-w6scpc65	185	3	to	to	IN
cord-283450-w6scpc65	185	4	the	the	DT
cord-283450-w6scpc65	185	5	US	US	NNP
cord-283450-w6scpc65	185	6	be	be	VB
cord-283450-w6scpc65	185	7	found	find	VBN
cord-283450-w6scpc65	185	8	as	as	IN
cord-283450-w6scpc65	185	9	a	a	DT
cord-283450-w6scpc65	185	10	significant	significant	JJ
cord-283450-w6scpc65	185	11	risk	risk	NN
cord-283450-w6scpc65	185	12	factor	factor	NN
cord-283450-w6scpc65	185	13	,	,	,
cord-283450-w6scpc65	185	14	then	then	RB
cord-283450-w6scpc65	185	15	it	-PRON-	PRP
cord-283450-w6scpc65	185	16	should	should	MD
cord-283450-w6scpc65	185	17	be	be	VB
cord-283450-w6scpc65	185	18	included	include	VBN
cord-283450-w6scpc65	185	19	as	as	IN
cord-283450-w6scpc65	185	20	such	such	JJ
cord-283450-w6scpc65	185	21	in	in	IN
cord-283450-w6scpc65	185	22	vaccine	vaccine	NN
cord-283450-w6scpc65	185	23	recommendations	recommendation	NNS
cord-283450-w6scpc65	185	24	.	.	.
cord-283450-w6scpc65	186	1	HA	HA	NNP
cord-283450-w6scpc65	186	2	:	:	:
cord-283450-w6scpc65	187	1	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	187	2	A	a	DT
cord-283450-w6scpc65	187	3	US	US	NNP
cord-283450-w6scpc65	187	4	:	:	:
cord-283450-w6scpc65	188	1	United	United	NNP
cord-283450-w6scpc65	188	2	States	States	NNP
cord-283450-w6scpc65	188	3	SEIRV	SEIRV	NNP
cord-283450-w6scpc65	188	4	:	:	:
cord-283450-w6scpc65	189	1	Susceptible	susceptible	JJ
cord-283450-w6scpc65	189	2	-	-	HYPH
cord-283450-w6scpc65	189	3	exposed	expose	VBN
cord-283450-w6scpc65	189	4	-	-	HYPH
cord-283450-w6scpc65	189	5	infectious	infectious	JJ
cord-283450-w6scpc65	189	6	-	-	HYPH
cord-283450-w6scpc65	189	7	recovered	recover	VBN
cord-283450-w6scpc65	189	8	-	-	HYPH
cord-283450-w6scpc65	189	9	vaccinated	vaccinate	VBN
cord-283450-w6scpc65	190	1	The	the	DT
cord-283450-w6scpc65	190	2	author(s	author(s	NNP
cord-283450-w6scpc65	190	3	)	)	-RRB-
cord-283450-w6scpc65	190	4	declare	declare	VBP
cord-283450-w6scpc65	190	5	that	that	IN
cord-283450-w6scpc65	190	6	they	-PRON-	PRP
cord-283450-w6scpc65	190	7	have	have	VBP
cord-283450-w6scpc65	190	8	no	no	DT
cord-283450-w6scpc65	190	9	competing	compete	VBG
cord-283450-w6scpc65	190	10	interests	interest	NNS
cord-283450-w6scpc65	190	11	.	.	.
cord-283450-w6scpc65	191	1	All	all	DT
cord-283450-w6scpc65	191	2	authors	author	NNS
cord-283450-w6scpc65	191	3	contributed	contribute	VBD
cord-283450-w6scpc65	191	4	to	to	IN
cord-283450-w6scpc65	191	5	the	the	DT
cord-283450-w6scpc65	191	6	modelling	modelling	NN
cord-283450-w6scpc65	191	7	,	,	,
cord-283450-w6scpc65	191	8	parameterization	parameterization	NN
cord-283450-w6scpc65	191	9	,	,	,
cord-283450-w6scpc65	191	10	analysis	analysis	NN
cord-283450-w6scpc65	191	11	and/or	and/or	CC
cord-283450-w6scpc65	191	12	the	the	DT
cord-283450-w6scpc65	191	13	writing	writing	NN
cord-283450-w6scpc65	191	14	of	of	IN
cord-283450-w6scpc65	191	15	the	the	DT
cord-283450-w6scpc65	191	16	manuscript	manuscript	NN
cord-283450-w6scpc65	191	17	.	.	.
cord-283450-w6scpc65	192	1	RA	RA	NNP
cord-283450-w6scpc65	192	2	programmed	program	VBD
cord-283450-w6scpc65	192	3	and	and	CC
cord-283450-w6scpc65	192	4	simulated	simulate	VBD
cord-283450-w6scpc65	192	5	the	the	DT
cord-283450-w6scpc65	192	6	dynamic	dynamic	JJ
cord-283450-w6scpc65	192	7	model	model	NN
cord-283450-w6scpc65	192	8	and	and	CC
cord-283450-w6scpc65	192	9	wrote	write	VBD
cord-283450-w6scpc65	192	10	early	early	JJ
cord-283450-w6scpc65	192	11	drafts	draft	NNS
cord-283450-w6scpc65	192	12	of	of	IN
cord-283450-w6scpc65	192	13	the	the	DT
cord-283450-w6scpc65	192	14	manuscript	manuscript	NN
cord-283450-w6scpc65	192	15	.	.	.
cord-283450-w6scpc65	193	1	AW	AW	NNP
cord-283450-w6scpc65	193	2	conceived	conceive	VBN
cord-283450-w6scpc65	193	3	of	of	IN
cord-283450-w6scpc65	193	4	the	the	DT
cord-283450-w6scpc65	193	5	method	method	NN
cord-283450-w6scpc65	193	6	of	of	IN
cord-283450-w6scpc65	193	7	parameterization	parameterization	NN
cord-283450-w6scpc65	193	8	for	for	IN
cord-283450-w6scpc65	193	9	transmission	transmission	NN
cord-283450-w6scpc65	193	10	rates	rate	NNS
cord-283450-w6scpc65	193	11	described	describe	VBN
cord-283450-w6scpc65	193	12	in	in	IN
cord-283450-w6scpc65	193	13	Appendix	Appendix	NNP
cord-283450-w6scpc65	193	14	B	B	NNP
cord-283450-w6scpc65	193	15	and	and	CC
cord-283450-w6scpc65	193	16	wrote	write	VBD
cord-283450-w6scpc65	193	17	early	early	JJ
cord-283450-w6scpc65	193	18	drafts	draft	NNS
cord-283450-w6scpc65	193	19	of	of	IN
cord-283450-w6scpc65	193	20	the	the	DT
cord-283450-w6scpc65	193	21	manuscript	manuscript	NN
cord-283450-w6scpc65	193	22	.	.	.
cord-283450-w6scpc65	194	1	CTB	CTB	NNP
cord-283450-w6scpc65	194	2	conceived	conceive	VBD
cord-283450-w6scpc65	194	3	the	the	DT
cord-283450-w6scpc65	194	4	study	study	NN
cord-283450-w6scpc65	194	5	,	,	,
cord-283450-w6scpc65	194	6	contributed	contribute	VBD
cord-283450-w6scpc65	194	7	background	background	NN
cord-283450-w6scpc65	194	8	material	material	NN
cord-283450-w6scpc65	194	9	,	,	,
cord-283450-w6scpc65	194	10	and	and	CC
cord-283450-w6scpc65	194	11	finalized	finalize	VBD
cord-283450-w6scpc65	194	12	the	the	DT
cord-283450-w6scpc65	194	13	manuscript	manuscript	NN
cord-283450-w6scpc65	194	14	.	.	.
cord-283450-w6scpc65	195	1	All	all	DT
cord-283450-w6scpc65	195	2	authors	author	NNS
cord-283450-w6scpc65	195	3	read	read	VBP
cord-283450-w6scpc65	195	4	and	and	CC
cord-283450-w6scpc65	195	5	approved	approve	VBD
cord-283450-w6scpc65	195	6	the	the	DT
cord-283450-w6scpc65	195	7	final	final	JJ
cord-283450-w6scpc65	195	8	manuscript	manuscript	NN
cord-283450-w6scpc65	195	9	.	.	.
cord-283450-w6scpc65	196	1	This	this	DT
cord-283450-w6scpc65	196	2	study	study	NN
cord-283450-w6scpc65	196	3	is	be	VBZ
cord-283450-w6scpc65	196	4	based	base	VBN
cord-283450-w6scpc65	196	5	on	on	IN
cord-283450-w6scpc65	196	6	RA	RA	NNP
cord-283450-w6scpc65	196	7	's	's	POS
cord-283450-w6scpc65	196	8	MSc	MSc	NNP
cord-283450-w6scpc65	196	9	Thesis	Thesis	NNP
cord-283450-w6scpc65	196	10	in	in	IN
cord-283450-w6scpc65	196	11	Mathematics	Mathematics	NNP
cord-283450-w6scpc65	196	12	,	,	,
cord-283450-w6scpc65	196	13	University	University	NNP
cord-283450-w6scpc65	196	14	of	of	IN
cord-283450-w6scpc65	196	15	Guelph	Guelph	NNP
cord-283450-w6scpc65	196	16	,	,	,
cord-283450-w6scpc65	196	17	2006	2006	CD
cord-283450-w6scpc65	196	18	.	.	.
cord-283450-w6scpc65	197	1	The	the	DT
cord-283450-w6scpc65	197	2	model	model	NN
cord-283450-w6scpc65	197	3	equations	equation	NNS
cord-283450-w6scpc65	197	4	for	for	IN
cord-283450-w6scpc65	197	5	the	the	DT
cord-283450-w6scpc65	197	6	US	US	NNP
cord-283450-w6scpc65	197	7	are	be	VBP
cord-283450-w6scpc65	197	8	:	:	:
cord-283450-w6scpc65	197	9	The	the	DT
cord-283450-w6scpc65	197	10	definitions	definition	NNS
cord-283450-w6scpc65	197	11	of	of	IN
cord-283450-w6scpc65	197	12	the	the	DT
cord-283450-w6scpc65	197	13	variables	variable	NNS
cord-283450-w6scpc65	197	14	and	and	CC
cord-283450-w6scpc65	197	15	parameters	parameter	NNS
cord-283450-w6scpc65	197	16	are	be	VBP
cord-283450-w6scpc65	197	17	given	give	VBN
cord-283450-w6scpc65	197	18	in	in	IN
cord-283450-w6scpc65	197	19	Table	Table	NNP
cord-283450-w6scpc65	197	20	1	1	CD
cord-283450-w6scpc65	197	21	.	.	.
cord-283450-w6scpc65	198	1	Note	note	VB
cord-283450-w6scpc65	198	2	that	that	IN
cord-283450-w6scpc65	198	3	a	a	DT
cord-283450-w6scpc65	198	4	0	0	CD
cord-283450-w6scpc65	198	5	S	s	NN
cord-283450-w6scpc65	198	6	0	0	CD
cord-283450-w6scpc65	198	7	=	=	SYM
cord-283450-w6scpc65	198	8	bN	bn	NN
cord-283450-w6scpc65	198	9	to	to	TO
cord-283450-w6scpc65	198	10	represent	represent	VB
cord-283450-w6scpc65	198	11	recruitment	recruitment	NN
cord-283450-w6scpc65	198	12	into	into	IN
cord-283450-w6scpc65	198	13	the	the	DT
cord-283450-w6scpc65	198	14	youngest	young	JJS
cord-283450-w6scpc65	198	15	age	age	NN
cord-283450-w6scpc65	198	16	class	class	NN
cord-283450-w6scpc65	198	17	through	through	IN
cord-283450-w6scpc65	198	18	birth	birth	NN
cord-283450-w6scpc65	198	19	,	,	,
cord-283450-w6scpc65	198	20	and	and	CC
cord-283450-w6scpc65	198	21	a	a	DT
cord-283450-w6scpc65	198	22	7	7	CD
cord-283450-w6scpc65	198	23	=	=	SYM
cord-283450-w6scpc65	198	24	0	0	CD
cord-283450-w6scpc65	198	25	.	.	.
cord-283450-w6scpc65	199	1	The	the	DT
cord-283450-w6scpc65	199	2	simulations	simulation	NNS
cord-283450-w6scpc65	199	3	took	take	VBD
cord-283450-w6scpc65	199	4	as	as	IN
cord-283450-w6scpc65	199	5	initial	initial	JJ
cord-283450-w6scpc65	199	6	conditions	condition	NNS
cord-283450-w6scpc65	199	7	S	s	NN
cord-283450-w6scpc65	199	8	0	0	CD
cord-283450-w6scpc65	199	9	=	=	NFP
cord-283450-w6scpc65	200	1	E	e	NN
cord-283450-w6scpc65	200	2	0	0	NN
cord-283450-w6scpc65	200	3	=	=	NFP
cord-283450-w6scpc65	201	1	R	r	NN
cord-283450-w6scpc65	201	2	0	0	CD
cord-283450-w6scpc65	201	3	=	=	NFP
cord-283450-w6scpc65	202	1	V	v	NN
cord-283450-w6scpc65	202	2	0	0	CD
cord-283450-w6scpc65	202	3	=	=	SYM
cord-283450-w6scpc65	202	4	0	0	CD
cord-283450-w6scpc65	203	1	and	and	CC
cord-283450-w6scpc65	203	2	I	i	NN
cord-283450-w6scpc65	203	3	0	0	CD
cord-283450-w6scpc65	203	4	>	>	XX
cord-283450-w6scpc65	203	5	0	0	CD
cord-283450-w6scpc65	203	6	,	,	,
cord-283450-w6scpc65	203	7	however	however	RB
cord-283450-w6scpc65	203	8	,	,	,
cord-283450-w6scpc65	203	9	equilibrium	equilibrium	NN
cord-283450-w6scpc65	203	10	solutions	solution	NNS
cord-283450-w6scpc65	203	11	are	be	VBP
cord-283450-w6scpc65	203	12	analyzed	analyze	VBN
cord-283450-w6scpc65	203	13	throughout	throughout	IN
cord-283450-w6scpc65	203	14	the	the	DT
cord-283450-w6scpc65	203	15	results	result	NNS
cord-283450-w6scpc65	203	16	section	section	NN
cord-283450-w6scpc65	203	17	and	and	CC
cord-283450-w6scpc65	203	18	hence	hence	RB
cord-283450-w6scpc65	203	19	the	the	DT
cord-283450-w6scpc65	203	20	initial	initial	JJ
cord-283450-w6scpc65	203	21	values	value	NNS
cord-283450-w6scpc65	203	22	are	be	VBP
cord-283450-w6scpc65	203	23	not	not	RB
cord-283450-w6scpc65	203	24	relevant	relevant	JJ
cord-283450-w6scpc65	203	25	to	to	IN
cord-283450-w6scpc65	203	26	the	the	DT
cord-283450-w6scpc65	203	27	analysis	analysis	NN
cord-283450-w6scpc65	203	28	.	.	.
cord-283450-w6scpc65	204	1	The	the	DT
cord-283450-w6scpc65	204	2	Canadian	canadian	JJ
cord-283450-w6scpc65	204	3	equations	equation	NNS
cord-283450-w6scpc65	204	4	are	be	VBP
cord-283450-w6scpc65	204	5	identical	identical	JJ
cord-283450-w6scpc65	204	6	except	except	IN
cord-283450-w6scpc65	204	7	for	for	IN
cord-283450-w6scpc65	204	8	the	the	DT
cord-283450-w6scpc65	204	9	Susceptible	susceptible	JJ
cord-283450-w6scpc65	204	10	and	and	CC
cord-283450-w6scpc65	204	11	Exposed	exposed	JJ
cord-283450-w6scpc65	204	12	compartmental	compartmental	JJ
cord-283450-w6scpc65	204	13	equations	equation	NNS
cord-283450-w6scpc65	204	14	:	:	:
cord-283450-w6scpc65	204	15	The	the	DT
cord-283450-w6scpc65	204	16	model	model	NN
cord-283450-w6scpc65	204	17	was	be	VBD
cord-283450-w6scpc65	204	18	simulated	simulate	VBN
cord-283450-w6scpc65	204	19	in	in	IN
cord-283450-w6scpc65	204	20	Matlab	Matlab	NNP
cord-283450-w6scpc65	204	21	,	,	,
cord-283450-w6scpc65	204	22	and	and	CC
cord-283450-w6scpc65	204	23	the	the	DT
cord-283450-w6scpc65	204	24	fourth	fourth	JJ
cord-283450-w6scpc65	204	25	-	-	HYPH
cord-283450-w6scpc65	204	26	order	order	NN
cord-283450-w6scpc65	204	27	Runge	Runge	NNP
cord-283450-w6scpc65	204	28	-	-	HYPH
cord-283450-w6scpc65	204	29	Kutta	Kutta	NNP
cord-283450-w6scpc65	204	30	method	method	NN
cord-283450-w6scpc65	204	31	was	be	VBD
cord-283450-w6scpc65	204	32	used	use	VBN
cord-283450-w6scpc65	204	33	to	to	TO
cord-283450-w6scpc65	204	34	numerically	numerically	RB
cord-283450-w6scpc65	204	35	integrate	integrate	VB
cord-283450-w6scpc65	204	36	the	the	DT
cord-283450-w6scpc65	204	37	equations	equation	NNS
cord-283450-w6scpc65	204	38	.	.	.
cord-283450-w6scpc65	205	1	The	the	DT
cord-283450-w6scpc65	205	2	model	model	NN
cord-283450-w6scpc65	205	3	is	be	VBZ
cord-283450-w6scpc65	205	4	parameterized	parameterize	VBN
cord-283450-w6scpc65	205	5	using	use	VBG
cord-283450-w6scpc65	205	6	incidence	incidence	NN
cord-283450-w6scpc65	205	7	and	and	CC
cord-283450-w6scpc65	205	8	demographic	demographic	JJ
cord-283450-w6scpc65	205	9	data	datum	NNS
cord-283450-w6scpc65	205	10	from	from	IN
cord-283450-w6scpc65	205	11	1980	1980	CD
cord-283450-w6scpc65	205	12	to	to	IN
cord-283450-w6scpc65	205	13	1994	1994	CD
cord-283450-w6scpc65	205	14	,	,	,
cord-283450-w6scpc65	205	15	since	since	IN
cord-283450-w6scpc65	205	16	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	205	17	data	datum	NNS
cord-283450-w6scpc65	205	18	is	be	VBZ
cord-283450-w6scpc65	205	19	readily	readily	RB
cord-283450-w6scpc65	205	20	available	available	JJ
cord-283450-w6scpc65	205	21	for	for	IN
cord-283450-w6scpc65	205	22	years	year	NNS
cord-283450-w6scpc65	205	23	after	after	IN
cord-283450-w6scpc65	205	24	1980	1980	CD
cord-283450-w6scpc65	205	25	,	,	,
cord-283450-w6scpc65	205	26	and	and	CC
cord-283450-w6scpc65	205	27	since	since	IN
cord-283450-w6scpc65	205	28	vaccination	vaccination	NN
cord-283450-w6scpc65	205	29	introduced	introduce	VBN
cord-283450-w6scpc65	205	30	in	in	IN
cord-283450-w6scpc65	205	31	1995	1995	CD
cord-283450-w6scpc65	205	32	altered	alter	VBN
cord-283450-w6scpc65	205	33	outbreak	outbreak	NN
cord-283450-w6scpc65	205	34	patterns	pattern	NNS
cord-283450-w6scpc65	205	35	and	and	CC
cord-283450-w6scpc65	205	36	hence	hence	RB
cord-283450-w6scpc65	205	37	transmission	transmission	NN
cord-283450-w6scpc65	205	38	probabilities	probability	NNS
cord-283450-w6scpc65	205	39	.	.	.
cord-283450-w6scpc65	206	1	The	the	DT
cord-283450-w6scpc65	206	2	size	size	NN
cord-283450-w6scpc65	206	3	of	of	IN
cord-283450-w6scpc65	206	4	each	each	DT
cord-283450-w6scpc65	206	5	age	age	NN
cord-283450-w6scpc65	206	6	class	class	NN
cord-283450-w6scpc65	206	7	from	from	IN
cord-283450-w6scpc65	206	8	the	the	DT
cord-283450-w6scpc65	206	9	1994	1994	CD
cord-283450-w6scpc65	206	10	US	US	NNP
cord-283450-w6scpc65	206	11	Census	Census	NNP
cord-283450-w6scpc65	206	12	data	datum	NNS
cord-283450-w6scpc65	206	13	[	[	-LRB-
cord-283450-w6scpc65	206	14	30	30	CD
cord-283450-w6scpc65	206	15	]	]	-RRB-
cord-283450-w6scpc65	206	16	is	be	VBZ
cord-283450-w6scpc65	206	17	approximately	approximately	RB
cord-283450-w6scpc65	206	18	N	n	CD
cord-283450-w6scpc65	206	19	1	1	CD
cord-283450-w6scpc65	207	1	=	=	SYM
cord-283450-w6scpc65	207	2	N	n	CD
cord-283450-w6scpc65	207	3	2	2	CD
cord-283450-w6scpc65	207	4	=	=	SYM
cord-283450-w6scpc65	207	5	20,000,000	20,000,000	CD
cord-283450-w6scpc65	207	6	,	,	,
cord-283450-w6scpc65	207	7	N	n	CD
cord-283450-w6scpc65	207	8	3	3	CD
cord-283450-w6scpc65	208	1	=	=	SYM
cord-283450-w6scpc65	208	2	N	n	NN
cord-283450-w6scpc65	208	3	4	4	CD
cord-283450-w6scpc65	208	4	=	=	SYM
cord-283450-w6scpc65	208	5	N	n	CD
cord-283450-w6scpc65	208	6	5	5	CD
cord-283450-w6scpc65	208	7	=	=	NFP
cord-283450-w6scpc65	209	1	N	n	NN
cord-283450-w6scpc65	209	2	7	7	CD
cord-283450-w6scpc65	210	1	=	=	SYM
cord-283450-w6scpc65	210	2	40,000,000	40,000,000	CD
cord-283450-w6scpc65	210	3	,	,	,
cord-283450-w6scpc65	210	4	N	n	CD
cord-283450-w6scpc65	210	5	6	6	CD
cord-283450-w6scpc65	210	6	=	=	SYM
cord-283450-w6scpc65	210	7	60,000,000	60,000,000	CD
cord-283450-w6scpc65	210	8	.	.	.
cord-283450-w6scpc65	211	1	The	the	DT
cord-283450-w6scpc65	211	2	number	number	NN
cord-283450-w6scpc65	211	3	of	of	IN
cord-283450-w6scpc65	211	4	births	birth	NNS
cord-283450-w6scpc65	211	5	in	in	IN
cord-283450-w6scpc65	211	6	the	the	DT
cord-283450-w6scpc65	211	7	US	US	NNP
cord-283450-w6scpc65	211	8	in	in	IN
cord-283450-w6scpc65	211	9	1994	1994	CD
cord-283450-w6scpc65	211	10	was	be	VBD
cord-283450-w6scpc65	211	11	approximately	approximately	RB
cord-283450-w6scpc65	211	12	4,000,000	4,000,000	CD
cord-283450-w6scpc65	211	13	[	[	-LRB-
cord-283450-w6scpc65	211	14	42	42	CD
cord-283450-w6scpc65	211	15	]	]	-RRB-
cord-283450-w6scpc65	211	16	.	.	.
cord-283450-w6scpc65	212	1	The	the	DT
cord-283450-w6scpc65	212	2	ageing	age	VBG
cord-283450-w6scpc65	212	3	parameter	parameter	NN
cord-283450-w6scpc65	212	4	,	,	,
cord-283450-w6scpc65	212	5	a	a	DT
cord-283450-w6scpc65	212	6	i	i	NN
cord-283450-w6scpc65	212	7	,	,	,
cord-283450-w6scpc65	212	8	is	be	VBZ
cord-283450-w6scpc65	212	9	simply	simply	RB
cord-283450-w6scpc65	212	10	the	the	DT
cord-283450-w6scpc65	212	11	inverse	inverse	NN
cord-283450-w6scpc65	212	12	of	of	IN
cord-283450-w6scpc65	212	13	the	the	DT
cord-283450-w6scpc65	212	14	time	time	NN
cord-283450-w6scpc65	212	15	spent	spend	VBN
cord-283450-w6scpc65	212	16	in	in	IN
cord-283450-w6scpc65	212	17	each	each	DT
cord-283450-w6scpc65	212	18	age	age	NN
cord-283450-w6scpc65	212	19	class	class	NN
cord-283450-w6scpc65	212	20	,	,	,
cord-283450-w6scpc65	212	21	hence	hence	RB
cord-283450-w6scpc65	212	22	a	a	DT
cord-283450-w6scpc65	212	23	1	1	CD
cord-283450-w6scpc65	212	24	=	=	SYM
cord-283450-w6scpc65	212	25	a	a	DT
cord-283450-w6scpc65	212	26	2	2	CD
cord-283450-w6scpc65	212	27	=	=	SYM
cord-283450-w6scpc65	212	28	1/5	1/5	CD
cord-283450-w6scpc65	212	29	=	=	SYM
cord-283450-w6scpc65	212	30	0.2	0.2	CD
cord-283450-w6scpc65	212	31	year	year	NN
cord-283450-w6scpc65	212	32	-1	-1	NN
cord-283450-w6scpc65	212	33	,	,	,
cord-283450-w6scpc65	213	1	a	a	DT
cord-283450-w6scpc65	213	2	3	3	CD
cord-283450-w6scpc65	213	3	=	=	SYM
cord-283450-w6scpc65	213	4	a	a	DT
cord-283450-w6scpc65	213	5	4	4	CD
cord-283450-w6scpc65	213	6	=	=	SYM
cord-283450-w6scpc65	213	7	a	a	DT
cord-283450-w6scpc65	213	8	5	5	CD
cord-283450-w6scpc65	213	9	=	=	SYM
cord-283450-w6scpc65	213	10	1/10	1/10	CD
cord-283450-w6scpc65	213	11	=	=	SYM
cord-283450-w6scpc65	213	12	0.1	0.1	CD
cord-283450-w6scpc65	213	13	year	year	NN
cord-283450-w6scpc65	213	14	-1	-1	NN
cord-283450-w6scpc65	213	15	,	,	,
cord-283450-w6scpc65	213	16	a	a	DT
cord-283450-w6scpc65	213	17	6	6	CD
cord-283450-w6scpc65	213	18	=	=	SYM
cord-283450-w6scpc65	213	19	1/20	1/20	CD
cord-283450-w6scpc65	213	20	=	=	SYM
cord-283450-w6scpc65	213	21	0.05	0.05	CD
cord-283450-w6scpc65	213	22	year	year	NN
cord-283450-w6scpc65	214	1	-1	-1	NNP
cord-283450-w6scpc65	214	2	,	,	,
cord-283450-w6scpc65	214	3	a	a	DT
cord-283450-w6scpc65	214	4	7	7	CD
cord-283450-w6scpc65	214	5	=	=	SYM
cord-283450-w6scpc65	214	6	0	0	CD
cord-283450-w6scpc65	214	7	year	year	NN
cord-283450-w6scpc65	214	8	-1	-1	NN
cord-283450-w6scpc65	214	9	.	.	.
cord-283450-w6scpc65	215	1	The	the	DT
cord-283450-w6scpc65	215	2	death	death	NN
cord-283450-w6scpc65	215	3	rates	rate	NNS
cord-283450-w6scpc65	215	4	are	be	VBP
cord-283450-w6scpc65	215	5	obtained	obtain	VBN
cord-283450-w6scpc65	215	6	by	by	IN
cord-283450-w6scpc65	215	7	requiring	require	VBG
cord-283450-w6scpc65	215	8	the	the	DT
cord-283450-w6scpc65	215	9	size	size	NN
cord-283450-w6scpc65	215	10	of	of	IN
cord-283450-w6scpc65	215	11	each	each	DT
cord-283450-w6scpc65	215	12	age	age	NN
cord-283450-w6scpc65	215	13	class	class	NN
cord-283450-w6scpc65	215	14	to	to	TO
cord-283450-w6scpc65	215	15	remain	remain	VB
cord-283450-w6scpc65	215	16	constant	constant	JJ
cord-283450-w6scpc65	215	17	over	over	IN
cord-283450-w6scpc65	215	18	time	time	NN
cord-283450-w6scpc65	215	19	(	(	-LRB-
cord-283450-w6scpc65	215	20	by	by	IN
cord-283450-w6scpc65	215	21	balancing	balance	VBG
cord-283450-w6scpc65	215	22	the	the	DT
cord-283450-w6scpc65	215	23	inflow	inflow	NN
cord-283450-w6scpc65	215	24	and	and	CC
cord-283450-w6scpc65	215	25	outflow	outflow	NN
cord-283450-w6scpc65	215	26	for	for	IN
cord-283450-w6scpc65	215	27	each	each	DT
cord-283450-w6scpc65	215	28	age	age	NN
cord-283450-w6scpc65	215	29	class	class	NN
cord-283450-w6scpc65	215	30	)	)	-RRB-
cord-283450-w6scpc65	215	31	.	.	.
cord-283450-w6scpc65	216	1	This	this	DT
cord-283450-w6scpc65	216	2	is	be	VBZ
cord-283450-w6scpc65	216	3	expressed	express	VBN
cord-283450-w6scpc65	216	4	by	by	IN
cord-283450-w6scpc65	216	5	the	the	DT
cord-283450-w6scpc65	216	6	equations	equation	NNS
cord-283450-w6scpc65	216	7	Solving	solve	VBG
cord-283450-w6scpc65	216	8	these	these	DT
cord-283450-w6scpc65	216	9	equations	equation	NNS
cord-283450-w6scpc65	216	10	using	use	VBG
cord-283450-w6scpc65	216	11	the	the	DT
cord-283450-w6scpc65	216	12	above	above	JJ
cord-283450-w6scpc65	216	13	values	value	NNS
cord-283450-w6scpc65	216	14	for	for	IN
cord-283450-w6scpc65	216	15	b	b	DT
cord-283450-w6scpc65	216	16	US	US	NNP
cord-283450-w6scpc65	216	17	,	,	,
cord-283450-w6scpc65	216	18	,	,	,
cord-283450-w6scpc65	216	19	and	and	CC
cord-283450-w6scpc65	216	20	a	a	DT
cord-283450-w6scpc65	216	21	i	i	PRP
cord-283450-w6scpc65	216	22	yields	yield	VBZ
cord-283450-w6scpc65	216	23	.	.	.
cord-283450-w6scpc65	217	1	We	-PRON-	PRP
cord-283450-w6scpc65	217	2	note	note	VBP
cord-283450-w6scpc65	217	3	that	that	IN
cord-283450-w6scpc65	217	4	,	,	,
cord-283450-w6scpc65	217	5	in	in	IN
cord-283450-w6scpc65	217	6	principle	principle	NN
cord-283450-w6scpc65	217	7	,	,	,
cord-283450-w6scpc65	217	8	it	-PRON-	PRP
cord-283450-w6scpc65	217	9	would	would	MD
cord-283450-w6scpc65	217	10	be	be	VB
cord-283450-w6scpc65	217	11	possible	possible	JJ
cord-283450-w6scpc65	217	12	to	to	TO
cord-283450-w6scpc65	217	13	include	include	VB
cord-283450-w6scpc65	217	14	demographic	demographic	JJ
cord-283450-w6scpc65	217	15	parameters	parameter	NNS
cord-283450-w6scpc65	217	16	that	that	WDT
cord-283450-w6scpc65	217	17	change	change	VBP
cord-283450-w6scpc65	217	18	over	over	IN
cord-283450-w6scpc65	217	19	time	time	NN
cord-283450-w6scpc65	217	20	according	accord	VBG
cord-283450-w6scpc65	217	21	to	to	IN
cord-283450-w6scpc65	217	22	real	real	JJ
cord-283450-w6scpc65	217	23	-	-	HYPH
cord-283450-w6scpc65	217	24	world	world	NN
cord-283450-w6scpc65	217	25	patterns	pattern	NNS
cord-283450-w6scpc65	217	26	.	.	.
cord-283450-w6scpc65	218	1	For	for	IN
cord-283450-w6scpc65	218	2	instance	instance	NN
cord-283450-w6scpc65	218	3	,	,	,
cord-283450-w6scpc65	218	4	the	the	DT
cord-283450-w6scpc65	218	5	changing	change	VBG
cord-283450-w6scpc65	218	6	sizes	size	NNS
cord-283450-w6scpc65	218	7	of	of	IN
cord-283450-w6scpc65	218	8	age	age	NN
cord-283450-w6scpc65	218	9	classes	class	NNS
cord-283450-w6scpc65	218	10	might	may	MD
cord-283450-w6scpc65	218	11	be	be	VB
cord-283450-w6scpc65	218	12	incorporated	incorporate	VBN
cord-283450-w6scpc65	218	13	.	.	.
cord-283450-w6scpc65	219	1	However	however	RB
cord-283450-w6scpc65	219	2	,	,	,
cord-283450-w6scpc65	219	3	because	because	IN
cord-283450-w6scpc65	219	4	the	the	DT
cord-283450-w6scpc65	219	5	primary	primary	JJ
cord-283450-w6scpc65	219	6	purpose	purpose	NN
cord-283450-w6scpc65	219	7	of	of	IN
cord-283450-w6scpc65	219	8	the	the	DT
cord-283450-w6scpc65	219	9	model	model	NN
cord-283450-w6scpc65	219	10	is	be	VBZ
cord-283450-w6scpc65	219	11	to	to	TO
cord-283450-w6scpc65	219	12	illustrate	illustrate	VB
cord-283450-w6scpc65	219	13	the	the	DT
cord-283450-w6scpc65	219	14	effects	effect	NNS
cord-283450-w6scpc65	219	15	of	of	IN
cord-283450-w6scpc65	219	16	travel	travel	NN
cord-283450-w6scpc65	219	17	coupling	coupling	NN
cord-283450-w6scpc65	219	18	between	between	IN
cord-283450-w6scpc65	219	19	the	the	DT
cord-283450-w6scpc65	219	20	US	US	NNP
cord-283450-w6scpc65	219	21	and	and	CC
cord-283450-w6scpc65	219	22	Canada	Canada	NNP
cord-283450-w6scpc65	219	23	rather	rather	RB
cord-283450-w6scpc65	219	24	than	than	IN
cord-283450-w6scpc65	219	25	to	to	TO
cord-283450-w6scpc65	219	26	exactly	exactly	RB
cord-283450-w6scpc65	219	27	predict	predict	VB
cord-283450-w6scpc65	219	28	future	future	JJ
cord-283450-w6scpc65	219	29	incidence	incidence	NN
cord-283450-w6scpc65	219	30	,	,	,
cord-283450-w6scpc65	219	31	the	the	DT
cord-283450-w6scpc65	219	32	introduction	introduction	NN
cord-283450-w6scpc65	219	33	of	of	IN
cord-283450-w6scpc65	219	34	extraneous	extraneous	JJ
cord-283450-w6scpc65	219	35	processes	process	NNS
cord-283450-w6scpc65	219	36	corresponding	correspond	VBG
cord-283450-w6scpc65	219	37	to	to	IN
cord-283450-w6scpc65	219	38	the	the	DT
cord-283450-w6scpc65	219	39	additional	additional	JJ
cord-283450-w6scpc65	219	40	parameters	parameter	NNS
cord-283450-w6scpc65	219	41	may	may	MD
cord-283450-w6scpc65	219	42	make	make	VB
cord-283450-w6scpc65	219	43	the	the	DT
cord-283450-w6scpc65	219	44	model	model	NN
cord-283450-w6scpc65	219	45	output	output	NN
cord-283450-w6scpc65	219	46	more	more	RBR
cord-283450-w6scpc65	219	47	difficult	difficult	JJ
cord-283450-w6scpc65	219	48	to	to	TO
cord-283450-w6scpc65	219	49	interpret	interpret	VB
cord-283450-w6scpc65	219	50	.	.	.
cord-283450-w6scpc65	220	1	Clinical	clinical	JJ
cord-283450-w6scpc65	220	2	and	and	CC
cord-283450-w6scpc65	220	3	epidemiological	epidemiological	JJ
cord-283450-w6scpc65	220	4	literature	literature	NN
cord-283450-w6scpc65	220	5	on	on	IN
cord-283450-w6scpc65	220	6	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	220	7	A	A	NNP
cord-283450-w6scpc65	220	8	was	be	VBD
cord-283450-w6scpc65	220	9	used	use	VBN
cord-283450-w6scpc65	220	10	to	to	TO
cord-283450-w6scpc65	220	11	estimate	estimate	VB
cord-283450-w6scpc65	220	12	the	the	DT
cord-283450-w6scpc65	220	13	durations	duration	NNS
cord-283450-w6scpc65	220	14	of	of	IN
cord-283450-w6scpc65	220	15	the	the	DT
cord-283450-w6scpc65	220	16	latent	latent	JJ
cord-283450-w6scpc65	220	17	and	and	CC
cord-283450-w6scpc65	220	18	infectious	infectious	JJ
cord-283450-w6scpc65	220	19	periods	period	NNS
cord-283450-w6scpc65	220	20	.	.	.
cord-283450-w6scpc65	221	1	The	the	DT
cord-283450-w6scpc65	221	2	mean	mean	JJ
cord-283450-w6scpc65	221	3	duration	duration	NN
cord-283450-w6scpc65	221	4	of	of	IN
cord-283450-w6scpc65	221	5	the	the	DT
cord-283450-w6scpc65	221	6	latent	latent	JJ
cord-283450-w6scpc65	221	7	period	period	NN
cord-283450-w6scpc65	221	8	,	,	,
cord-283450-w6scpc65	221	9	1	1	CD
cord-283450-w6scpc65	221	10	/	/	SYM
cord-283450-w6scpc65	221	11	δ	δ	NN
cord-283450-w6scpc65	221	12	,	,	,
cord-283450-w6scpc65	221	13	is	be	VBZ
cord-283450-w6scpc65	221	14	approximately	approximately	RB
cord-283450-w6scpc65	221	15	2	2	CD
cord-283450-w6scpc65	221	16	weeks	week	NNS
cord-283450-w6scpc65	221	17	[	[	-LRB-
cord-283450-w6scpc65	221	18	27	27	CD
cord-283450-w6scpc65	221	19	,	,	,
cord-283450-w6scpc65	221	20	28	28	CD
cord-283450-w6scpc65	221	21	]	]	-RRB-
cord-283450-w6scpc65	221	22	.	.	.
cord-283450-w6scpc65	222	1	The	the	DT
cord-283450-w6scpc65	222	2	mean	mean	JJ
cord-283450-w6scpc65	222	3	duration	duration	NN
cord-283450-w6scpc65	222	4	of	of	IN
cord-283450-w6scpc65	222	5	the	the	DT
cord-283450-w6scpc65	222	6	infectious	infectious	JJ
cord-283450-w6scpc65	222	7	period	period	NN
cord-283450-w6scpc65	222	8	for	for	IN
cord-283450-w6scpc65	222	9	the	the	DT
cord-283450-w6scpc65	222	10	different	different	JJ
cord-283450-w6scpc65	222	11	age	age	NN
cord-283450-w6scpc65	222	12	groups	group	NNS
cord-283450-w6scpc65	222	13	is	be	VBZ
cord-283450-w6scpc65	222	14	1	1	CD
cord-283450-w6scpc65	222	15	/	/	SYM
cord-283450-w6scpc65	222	16	γ	γ	NN
cord-283450-w6scpc65	222	17	1	1	CD
cord-283450-w6scpc65	222	18	=	=	SYM
cord-283450-w6scpc65	222	19	3.5	3.5	CD
cord-283450-w6scpc65	222	20	weeks	week	NNS
cord-283450-w6scpc65	222	21	,	,	,
cord-283450-w6scpc65	222	22	1	1	CD
cord-283450-w6scpc65	222	23	/	/	SYM
cord-283450-w6scpc65	222	24	γ	γ	NN
cord-283450-w6scpc65	222	25	2	2	CD
cord-283450-w6scpc65	222	26	=	=	SYM
cord-283450-w6scpc65	222	27	3.0	3.0	CD
cord-283450-w6scpc65	222	28	weeks	week	NNS
cord-283450-w6scpc65	222	29	,	,	,
cord-283450-w6scpc65	222	30	1	1	CD
cord-283450-w6scpc65	222	31	/	/	SYM
cord-283450-w6scpc65	222	32	γ	γ	NN
cord-283450-w6scpc65	222	33	3	3	CD
cord-283450-w6scpc65	222	34	=	=	SYM
cord-283450-w6scpc65	222	35	1	1	CD
cord-283450-w6scpc65	222	36	/	/	SYM
cord-283450-w6scpc65	222	37	γ	γ	NN
cord-283450-w6scpc65	222	38	4	4	CD
cord-283450-w6scpc65	222	39	=	=	SYM
cord-283450-w6scpc65	222	40	1	1	CD
cord-283450-w6scpc65	222	41	/	/	SYM
cord-283450-w6scpc65	222	42	γ	γ	NN
cord-283450-w6scpc65	222	43	5	5	CD
cord-283450-w6scpc65	222	44	=	=	SYM
cord-283450-w6scpc65	222	45	1	1	CD
cord-283450-w6scpc65	222	46	/	/	SYM
cord-283450-w6scpc65	222	47	γ	γ	NN
cord-283450-w6scpc65	222	48	6	6	CD
cord-283450-w6scpc65	222	49	=	=	SYM
cord-283450-w6scpc65	222	50	1	1	CD
cord-283450-w6scpc65	222	51	/	/	SYM
cord-283450-w6scpc65	222	52	γ	γ	NN
cord-283450-w6scpc65	222	53	7	7	CD
cord-283450-w6scpc65	222	54	=	=	SYM
cord-283450-w6scpc65	222	55	2.5	2.5	CD
cord-283450-w6scpc65	222	56	weeks	week	NNS
cord-283450-w6scpc65	222	57	[	[	-LRB-
cord-283450-w6scpc65	222	58	27	27	CD
cord-283450-w6scpc65	222	59	,	,	,
cord-283450-w6scpc65	222	60	28	28	CD
cord-283450-w6scpc65	222	61	,	,	,
cord-283450-w6scpc65	222	62	36	36	CD
cord-283450-w6scpc65	222	63	]	]	-RRB-
cord-283450-w6scpc65	222	64	.	.	.
cord-283450-w6scpc65	223	1	The	the	DT
cord-283450-w6scpc65	223	2	longer	long	JJR
cord-283450-w6scpc65	223	3	durations	duration	NNS
cord-283450-w6scpc65	223	4	in	in	IN
cord-283450-w6scpc65	223	5	younger	young	JJR
cord-283450-w6scpc65	223	6	age	age	NN
cord-283450-w6scpc65	223	7	classes	class	NNS
cord-283450-w6scpc65	223	8	reflect	reflect	VBP
cord-283450-w6scpc65	223	9	the	the	DT
cord-283450-w6scpc65	223	10	fact	fact	NN
cord-283450-w6scpc65	223	11	that	that	IN
cord-283450-w6scpc65	223	12	virus	virus	NN
cord-283450-w6scpc65	223	13	is	be	VBZ
cord-283450-w6scpc65	223	14	shed	shed	VBN
cord-283450-w6scpc65	223	15	for	for	IN
cord-283450-w6scpc65	223	16	longer	long	RBR
cord-283450-w6scpc65	223	17	in	in	IN
cord-283450-w6scpc65	223	18	children	child	NNS
cord-283450-w6scpc65	223	19	than	than	IN
cord-283450-w6scpc65	223	20	adults	adult	NNS
cord-283450-w6scpc65	223	21	.	.	.
cord-283450-w6scpc65	224	1	Let	let	VB
cord-283450-w6scpc65	224	2	be	be	VB
cord-283450-w6scpc65	224	3	the	the	DT
cord-283450-w6scpc65	224	4	total	total	JJ
cord-283450-w6scpc65	224	5	force	force	NN
cord-283450-w6scpc65	224	6	of	of	IN
cord-283450-w6scpc65	224	7	infection	infection	NN
cord-283450-w6scpc65	224	8	(	(	-LRB-
cord-283450-w6scpc65	224	9	the	the	DT
cord-283450-w6scpc65	224	10	probability	probability	NN
cord-283450-w6scpc65	224	11	per	per	IN
cord-283450-w6scpc65	224	12	year	year	NN
cord-283450-w6scpc65	224	13	that	that	WDT
cord-283450-w6scpc65	224	14	a	a	DT
cord-283450-w6scpc65	224	15	susceptible	susceptible	JJ
cord-283450-w6scpc65	224	16	person	person	NN
cord-283450-w6scpc65	224	17	in	in	IN
cord-283450-w6scpc65	224	18	age	age	NN
cord-283450-w6scpc65	224	19	class	class	NN
cord-283450-w6scpc65	224	20	i	i	PRP
cord-283450-w6scpc65	224	21	becomes	become	VBZ
cord-283450-w6scpc65	224	22	infected	infected	JJ
cord-283450-w6scpc65	224	23	,	,	,
cord-283450-w6scpc65	224	24	or	or	CC
cord-283450-w6scpc65	224	25	approximately	approximately	RB
cord-283450-w6scpc65	224	26	,	,	,
cord-283450-w6scpc65	224	27	the	the	DT
cord-283450-w6scpc65	224	28	number	number	NN
cord-283450-w6scpc65	224	29	of	of	IN
cord-283450-w6scpc65	224	30	infected	infected	JJ
cord-283450-w6scpc65	224	31	individuals	individual	NNS
cord-283450-w6scpc65	224	32	in	in	IN
cord-283450-w6scpc65	224	33	a	a	DT
cord-283450-w6scpc65	224	34	given	give	VBN
cord-283450-w6scpc65	224	35	year	year	NN
cord-283450-w6scpc65	224	36	in	in	IN
cord-283450-w6scpc65	224	37	age	age	NN
cord-283450-w6scpc65	224	38	class	class	NN
cord-283450-w6scpc65	224	39	i	i	PRP
cord-283450-w6scpc65	224	40	divided	divide	VBD
cord-283450-w6scpc65	224	41	by	by	IN
cord-283450-w6scpc65	224	42	the	the	DT
cord-283450-w6scpc65	224	43	susceptibles	susceptible	NNS
cord-283450-w6scpc65	224	44	in	in	IN
cord-283450-w6scpc65	224	45	that	that	DT
cord-283450-w6scpc65	224	46	age	age	NN
cord-283450-w6scpc65	224	47	class	class	NN
cord-283450-w6scpc65	224	48	at	at	IN
cord-283450-w6scpc65	224	49	the	the	DT
cord-283450-w6scpc65	224	50	start	start	NN
cord-283450-w6scpc65	224	51	of	of	IN
cord-283450-w6scpc65	224	52	that	that	DT
cord-283450-w6scpc65	224	53	year	year	NN
cord-283450-w6scpc65	224	54	)	)	-RRB-
cord-283450-w6scpc65	224	55	.	.	.
cord-283450-w6scpc65	225	1	In	in	IN
cord-283450-w6scpc65	225	2	1995	1995	CD
cord-283450-w6scpc65	225	3	,	,	,
cord-283450-w6scpc65	225	4	4.8	4.8	CD
cord-283450-w6scpc65	225	5	%	%	NN
cord-283450-w6scpc65	225	6	of	of	IN
cord-283450-w6scpc65	225	7	infected	infected	JJ
cord-283450-w6scpc65	225	8	HA	HA	NNP
cord-283450-w6scpc65	225	9	cases	case	NNS
cord-283450-w6scpc65	225	10	in	in	IN
cord-283450-w6scpc65	225	11	the	the	DT
cord-283450-w6scpc65	225	12	US	US	NNP
cord-283450-w6scpc65	225	13	acquired	acquire	VBD
cord-283450-w6scpc65	225	14	the	the	DT
cord-283450-w6scpc65	225	15	disease	disease	NN
cord-283450-w6scpc65	225	16	through	through	IN
cord-283450-w6scpc65	225	17	international	international	JJ
cord-283450-w6scpc65	225	18	travel	travel	NN
cord-283450-w6scpc65	225	19	[	[	-LRB-
cord-283450-w6scpc65	225	20	13	13	CD
cord-283450-w6scpc65	225	21	]	]	-RRB-
cord-283450-w6scpc65	225	22	.	.	.
cord-283450-w6scpc65	226	1	Here	here	RB
cord-283450-w6scpc65	226	2	it	-PRON-	PRP
cord-283450-w6scpc65	226	3	is	be	VBZ
cord-283450-w6scpc65	226	4	assumed	assume	VBN
cord-283450-w6scpc65	226	5	that	that	IN
cord-283450-w6scpc65	226	6	,	,	,
cord-283450-w6scpc65	226	7	when	when	WRB
cord-283450-w6scpc65	226	8	the	the	DT
cord-283450-w6scpc65	226	9	disease	disease	NN
cord-283450-w6scpc65	226	10	was	be	VBD
cord-283450-w6scpc65	226	11	acquired	acquire	VBN
cord-283450-w6scpc65	226	12	through	through	IN
cord-283450-w6scpc65	226	13	international	international	JJ
cord-283450-w6scpc65	226	14	travel	travel	NN
cord-283450-w6scpc65	226	15	,	,	,
cord-283450-w6scpc65	226	16	it	-PRON-	PRP
cord-283450-w6scpc65	226	17	was	be	VBD
cord-283450-w6scpc65	226	18	acquired	acquire	VBN
cord-283450-w6scpc65	226	19	by	by	IN
cord-283450-w6scpc65	226	20	traveling	travel	VBG
cord-283450-w6scpc65	226	21	to	to	IN
cord-283450-w6scpc65	226	22	endemic	endemic	JJ
cord-283450-w6scpc65	226	23	countries	country	NNS
cord-283450-w6scpc65	226	24	.	.	.
cord-283450-w6scpc65	227	1	To	to	TO
cord-283450-w6scpc65	227	2	obtain	obtain	VB
cord-283450-w6scpc65	227	3	age	age	NN
cord-283450-w6scpc65	227	4	-	-	HYPH
cord-283450-w6scpc65	227	5	specific	specific	JJ
cord-283450-w6scpc65	227	6	values	value	NNS
cord-283450-w6scpc65	227	7	of	of	IN
cord-283450-w6scpc65	227	8	the	the	DT
cord-283450-w6scpc65	227	9	proportion	proportion	NN
cord-283450-w6scpc65	227	10	of	of	IN
cord-283450-w6scpc65	227	11	cases	case	NNS
cord-283450-w6scpc65	227	12	attributable	attributable	JJ
cord-283450-w6scpc65	227	13	to	to	TO
cord-283450-w6scpc65	227	14	travel	travel	VB
cord-283450-w6scpc65	227	15	in	in	IN
cord-283450-w6scpc65	227	16	endemic	endemic	JJ
cord-283450-w6scpc65	227	17	countries	country	NNS
cord-283450-w6scpc65	227	18	for	for	IN
cord-283450-w6scpc65	227	19	1995	1995	CD
cord-283450-w6scpc65	227	20	(	(	-LRB-
cord-283450-w6scpc65	227	21	the	the	DT
cord-283450-w6scpc65	227	22	values	value	NNS
cord-283450-w6scpc65	227	23	to	to	TO
cord-283450-w6scpc65	227	24	be	be	VB
cord-283450-w6scpc65	227	25	used	use	VBN
cord-283450-w6scpc65	227	26	in	in	IN
cord-283450-w6scpc65	227	27	the	the	DT
cord-283450-w6scpc65	227	28	model	model	NN
cord-283450-w6scpc65	227	29	)	)	-RRB-
cord-283450-w6scpc65	227	30	,	,	,
cord-283450-w6scpc65	227	31	the	the	DT
cord-283450-w6scpc65	227	32	available	available	JJ
cord-283450-w6scpc65	227	33	age	age	NN
cord-283450-w6scpc65	227	34	-	-	HYPH
cord-283450-w6scpc65	227	35	specific	specific	JJ
cord-283450-w6scpc65	227	36	number	number	NN
cord-283450-w6scpc65	227	37	of	of	IN
cord-283450-w6scpc65	227	38	cases	case	NNS
cord-283450-w6scpc65	227	39	for	for	IN
cord-283450-w6scpc65	227	40	2001	2001	CD
cord-283450-w6scpc65	227	41	[	[	-LRB-
cord-283450-w6scpc65	227	42	13	13	CD
cord-283450-w6scpc65	227	43	]	]	-RRB-
cord-283450-w6scpc65	227	44	were	be	VBD
cord-283450-w6scpc65	227	45	adjusted	adjust	VBN
cord-283450-w6scpc65	227	46	for	for	IN
cord-283450-w6scpc65	227	47	the	the	DT
cord-283450-w6scpc65	227	48	population	population	NN
cord-283450-w6scpc65	227	49	sizes	size	NNS
cord-283450-w6scpc65	227	50	of	of	IN
cord-283450-w6scpc65	227	51	age	age	NN
cord-283450-w6scpc65	227	52	classes	class	NNS
cord-283450-w6scpc65	227	53	[	[	-LRB-
cord-283450-w6scpc65	227	54	30	30	CD
cord-283450-w6scpc65	227	55	]	]	-RRB-
cord-283450-w6scpc65	227	56	and	and	CC
cord-283450-w6scpc65	227	57	the	the	DT
cord-283450-w6scpc65	227	58	resulting	result	VBG
cord-283450-w6scpc65	227	59	incidence	incidence	NN
cord-283450-w6scpc65	227	60	values	value	NNS
cord-283450-w6scpc65	227	61	by	by	IN
cord-283450-w6scpc65	227	62	age	age	NN
cord-283450-w6scpc65	227	63	for	for	IN
cord-283450-w6scpc65	227	64	2001	2001	CD
cord-283450-w6scpc65	227	65	were	be	VBD
cord-283450-w6scpc65	227	66	multiplied	multiply	VBN
cord-283450-w6scpc65	227	67	by	by	IN
cord-283450-w6scpc65	227	68	the	the	DT
cord-283450-w6scpc65	227	69	ratio	ratio	NN
cord-283450-w6scpc65	227	70	of	of	IN
cord-283450-w6scpc65	227	71	the	the	DT
cord-283450-w6scpc65	227	72	overall	overall	JJ
cord-283450-w6scpc65	227	73	proportion	proportion	NN
cord-283450-w6scpc65	227	74	of	of	IN
cord-283450-w6scpc65	227	75	cases	case	NNS
cord-283450-w6scpc65	227	76	attributable	attributable	JJ
cord-283450-w6scpc65	227	77	to	to	TO
cord-283450-w6scpc65	227	78	travel	travel	VB
cord-283450-w6scpc65	227	79	in	in	IN
cord-283450-w6scpc65	227	80	1995	1995	CD
cord-283450-w6scpc65	227	81	compared	compare	VBN
cord-283450-w6scpc65	227	82	to	to	IN
cord-283450-w6scpc65	227	83	2001	2001	CD
cord-283450-w6scpc65	227	84	,	,	,
cord-283450-w6scpc65	227	85	yielding	yield	VBG
cord-283450-w6scpc65	227	86	.	.	.
cord-283450-w6scpc65	228	1	To	to	TO
cord-283450-w6scpc65	228	2	estimate	estimate	VB
cord-283450-w6scpc65	228	3	the	the	DT
cord-283450-w6scpc65	228	4	number	number	NN
cord-283450-w6scpc65	228	5	infectious	infectious	JJ
cord-283450-w6scpc65	228	6	at	at	IN
cord-283450-w6scpc65	228	7	any	any	DT
cord-283450-w6scpc65	228	8	given	give	VBN
cord-283450-w6scpc65	228	9	time	time	NN
cord-283450-w6scpc65	228	10	dur-	dur-	XX
cord-283450-w6scpc65	229	1	ing	e	VBG
cord-283450-w6scpc65	229	2	the	the	DT
cord-283450-w6scpc65	229	3	year	year	NN
cord-283450-w6scpc65	229	4	,	,	,
cord-283450-w6scpc65	229	5	,	,	,
cord-283450-w6scpc65	229	6	we	-PRON-	PRP
cord-283450-w6scpc65	229	7	adjust	adjust	VBP
cord-283450-w6scpc65	229	8	the	the	DT
cord-283450-w6scpc65	229	9	reported	report	VBN
cord-283450-w6scpc65	229	10	incidence	incidence	NN
cord-283450-w6scpc65	229	11	per	per	IN
cord-283450-w6scpc65	229	12	year	year	NN
cord-283450-w6scpc65	229	13	per	per	IN
cord-283450-w6scpc65	229	14	100,000	100,000	CD
cord-283450-w6scpc65	229	15	in	in	IN
cord-283450-w6scpc65	229	16	age	age	NN
cord-283450-w6scpc65	229	17	class	class	NN
cord-283450-w6scpc65	229	18	i	i	NN
cord-283450-w6scpc65	229	19	,	,	,
cord-283450-w6scpc65	229	20	,	,	,
cord-283450-w6scpc65	229	21	for	for	IN
cord-283450-w6scpc65	229	22	subclinical	subclinical	JJ
cord-283450-w6scpc65	229	23	infection	infection	NN
cord-283450-w6scpc65	229	24	and	and	CC
cord-283450-w6scpc65	229	25	under	under	IN
cord-283450-w6scpc65	229	26	-	-	HYPH
cord-283450-w6scpc65	229	27	reporting	reporting	NN
cord-283450-w6scpc65	229	28	,	,	,
cord-283450-w6scpc65	229	29	yielding	yield	VBG
cord-283450-w6scpc65	229	30	the	the	DT
cord-283450-w6scpc65	229	31	adjusted	adjusted	JJ
cord-283450-w6scpc65	229	32	incidence	incidence	NN
cord-283450-w6scpc65	229	33	.	.	.
cord-283450-w6scpc65	230	1	This	this	DT
cord-283450-w6scpc65	230	2	is	be	VBZ
cord-283450-w6scpc65	230	3	then	then	RB
cord-283450-w6scpc65	230	4	modified	modify	VBN
cord-283450-w6scpc65	230	5	using	use	VBG
cord-283450-w6scpc65	230	6	the	the	DT
cord-283450-w6scpc65	230	7	typical	typical	JJ
cord-283450-w6scpc65	230	8	duration	duration	NN
cord-283450-w6scpc65	230	9	of	of	IN
cord-283450-w6scpc65	230	10	infectiousness	infectiousness	NN
cord-283450-w6scpc65	230	11	to	to	TO
cord-283450-w6scpc65	230	12	obtain	obtain	VB
cord-283450-w6scpc65	230	13	.	.	.
cord-283450-w6scpc65	231	1	The	the	DT
cord-283450-w6scpc65	231	2	reported	report	VBN
cord-283450-w6scpc65	231	3	incidence	incidence	NN
cord-283450-w6scpc65	231	4	per	per	IN
cord-283450-w6scpc65	231	5	year	year	NN
cord-283450-w6scpc65	231	6	per	per	IN
cord-283450-w6scpc65	231	7	100,000	100,000	CD
cord-283450-w6scpc65	231	8	for	for	IN
cord-283450-w6scpc65	231	9	the	the	DT
cord-283450-w6scpc65	231	10	years	year	NNS
cord-283450-w6scpc65	231	11	1980	1980	CD
cord-283450-w6scpc65	231	12	-	-	SYM
cord-283450-w6scpc65	231	13	1999	1999	CD
cord-283450-w6scpc65	231	14	is	be	VBZ
cord-283450-w6scpc65	231	15	,	,	,
cord-283450-w6scpc65	231	16	by	by	IN
cord-283450-w6scpc65	231	17	age	age	NN
cord-283450-w6scpc65	231	18	class	class	NN
cord-283450-w6scpc65	231	19	,	,	,
cord-283450-w6scpc65	231	20	[	[	-LRB-
cord-283450-w6scpc65	231	21	8	8	CD
cord-283450-w6scpc65	231	22	]	]	-RRB-
cord-283450-w6scpc65	231	23	.	.	.
cord-283450-w6scpc65	232	1	The	the	DT
cord-283450-w6scpc65	232	2	incidence	incidence	NN
cord-283450-w6scpc65	232	3	in	in	IN
cord-283450-w6scpc65	232	4	each	each	DT
cord-283450-w6scpc65	232	5	age	age	NN
cord-283450-w6scpc65	232	6	class	class	NN
cord-283450-w6scpc65	232	7	is	be	VBZ
cord-283450-w6scpc65	232	8	then	then	RB
cord-283450-w6scpc65	232	9	divided	divide	VBN
cord-283450-w6scpc65	232	10	by	by	IN
cord-283450-w6scpc65	232	11	the	the	DT
cord-283450-w6scpc65	232	12	probability	probability	NN
cord-283450-w6scpc65	232	13	of	of	IN
cord-283450-w6scpc65	232	14	jaundice	jaundice	NN
cord-283450-w6scpc65	232	15	by	by	IN
cord-283450-w6scpc65	232	16	age	age	NN
cord-283450-w6scpc65	232	17	class	class	NN
cord-283450-w6scpc65	233	1	P	p	NN
cord-283450-w6scpc65	233	2	i	i	NN
cord-283450-w6scpc65	233	3	:	:	:
cord-283450-w6scpc65	233	4	P	p	NN
cord-283450-w6scpc65	233	5	1	1	CD
cord-283450-w6scpc65	233	6	=	=	SYM
cord-283450-w6scpc65	233	7	0.11	0.11	CD
cord-283450-w6scpc65	233	8	,	,	,
cord-283450-w6scpc65	233	9	P	p	NN
cord-283450-w6scpc65	233	10	2	2	CD
cord-283450-w6scpc65	233	11	=	=	SYM
cord-283450-w6scpc65	233	12	0.34	0.34	CD
cord-283450-w6scpc65	233	13	,	,	,
cord-283450-w6scpc65	233	14	P	p	NN
cord-283450-w6scpc65	233	15	3	3	CD
cord-283450-w6scpc65	233	16	=	=	SYM
cord-283450-w6scpc65	233	17	0.70	0.70	CD
cord-283450-w6scpc65	234	1	,	,	,
cord-283450-w6scpc65	234	2	P	p	NN
cord-283450-w6scpc65	234	3	4	4	CD
cord-283450-w6scpc65	234	4	=	=	SYM
cord-283450-w6scpc65	234	5	P	p	NN
cord-283450-w6scpc65	234	6	5	5	CD
cord-283450-w6scpc65	234	7	=	=	SYM
cord-283450-w6scpc65	234	8	P	p	NN
cord-283450-w6scpc65	234	9	6	6	CD
cord-283450-w6scpc65	234	10	=	=	NFP
cord-283450-w6scpc65	235	1	P	p	NN
cord-283450-w6scpc65	235	2	7	7	CD
cord-283450-w6scpc65	235	3	=	=	SYM
cord-283450-w6scpc65	235	4	0.81	0.81	CD
cord-283450-w6scpc65	235	5	[	[	-LRB-
cord-283450-w6scpc65	235	6	15	15	CD
cord-283450-w6scpc65	235	7	]	]	-RRB-
cord-283450-w6scpc65	235	8	and	and	CC
cord-283450-w6scpc65	235	9	multiplied	multiply	VBN
cord-283450-w6scpc65	235	10	by	by	IN
cord-283450-w6scpc65	235	11	the	the	DT
cord-283450-w6scpc65	235	12	under	under	NN
cord-283450-w6scpc65	235	13	-	-	HYPH
cord-283450-w6scpc65	235	14	reporting	reporting	NN
cord-283450-w6scpc65	235	15	factor	factor	NN
cord-283450-w6scpc65	235	16	of	of	IN
cord-283450-w6scpc65	235	17	10.4	10.4	CD
cord-283450-w6scpc65	235	18	[	[	-LRB-
cord-283450-w6scpc65	235	19	8	8	CD
cord-283450-w6scpc65	235	20	]	]	-RRB-
cord-283450-w6scpc65	235	21	to	to	TO
cord-283450-w6scpc65	235	22	obtain	obtain	VB
cord-283450-w6scpc65	235	23	the	the	DT
cord-283450-w6scpc65	235	24	adjusted	adjust	VBN
cord-283450-w6scpc65	235	25	incidence	incidence	NN
cord-283450-w6scpc65	235	26	values	value	NNS
cord-283450-w6scpc65	235	27	(	(	-LRB-
cord-283450-w6scpc65	235	28	=	=	SYM
cord-283450-w6scpc65	235	29	10.4	10.4	CD
cord-283450-w6scpc65	235	30	×	×	NN
cord-283450-w6scpc65	235	31	observed	observe	VBD
cord-283450-w6scpc65	235	32	incidence	incidence	NN
cord-283450-w6scpc65	235	33	/	/	SYM
cord-283450-w6scpc65	235	34	P	p	NN
cord-283450-w6scpc65	235	35	i	i	NN
cord-283450-w6scpc65	235	36	)	)	-RRB-
cord-283450-w6scpc65	235	37	.	.	.
cord-283450-w6scpc65	236	1	Finally	finally	RB
cord-283450-w6scpc65	236	2	,	,	,
cord-283450-w6scpc65	236	3	we	-PRON-	PRP
cord-283450-w6scpc65	236	4	must	must	MD
cord-283450-w6scpc65	236	5	modify	modify	VB
cord-283450-w6scpc65	236	6	once	once	RB
cord-283450-w6scpc65	236	7	again	again	RB
cord-283450-w6scpc65	236	8	since	since	IN
cord-283450-w6scpc65	236	9	it	-PRON-	PRP
cord-283450-w6scpc65	236	10	represents	represent	VBZ
cord-283450-w6scpc65	236	11	the	the	DT
cord-283450-w6scpc65	236	12	number	number	NN
cord-283450-w6scpc65	236	13	of	of	IN
cord-283450-w6scpc65	236	14	cases	case	NNS
cord-283450-w6scpc65	236	15	per	per	IN
cord-283450-w6scpc65	236	16	100,000	100,000	CD
cord-283450-w6scpc65	236	17	per	per	IN
cord-283450-w6scpc65	236	18	year	year	NN
cord-283450-w6scpc65	236	19	,	,	,
cord-283450-w6scpc65	236	20	not	not	RB
cord-283450-w6scpc65	236	21	the	the	DT
cord-283450-w6scpc65	236	22	total	total	JJ
cord-283450-w6scpc65	236	23	number	number	NN
cord-283450-w6scpc65	236	24	of	of	IN
cord-283450-w6scpc65	236	25	cases	case	NNS
cord-283450-w6scpc65	236	26	at	at	IN
cord-283450-w6scpc65	236	27	a	a	DT
cord-283450-w6scpc65	236	28	given	give	VBN
cord-283450-w6scpc65	236	29	time	time	NN
cord-283450-w6scpc65	236	30	during	during	IN
cord-283450-w6scpc65	236	31	the	the	DT
cord-283450-w6scpc65	236	32	year	year	NN
cord-283450-w6scpc65	236	33	.	.	.
cord-283450-w6scpc65	237	1	For	for	IN
cord-283450-w6scpc65	237	2	this	this	DT
cord-283450-w6scpc65	237	3	,	,	,
cord-283450-w6scpc65	237	4	following	follow	VBG
cord-283450-w6scpc65	237	5	formula	formula	NN
cord-283450-w6scpc65	237	6	is	be	VBZ
cord-283450-w6scpc65	237	7	used	use	VBN
cord-283450-w6scpc65	237	8	,	,	,
cord-283450-w6scpc65	237	9	.	.	.
cord-283450-w6scpc65	238	1	In	in	IN
cord-283450-w6scpc65	238	2	other	other	JJ
cord-283450-w6scpc65	238	3	words	word	NNS
cord-283450-w6scpc65	238	4	,	,	,
cord-283450-w6scpc65	238	5	the	the	DT
cord-283450-w6scpc65	238	6	number	number	NN
cord-283450-w6scpc65	238	7	of	of	IN
cord-283450-w6scpc65	238	8	infectious	infectious	JJ
cord-283450-w6scpc65	238	9	individuals	individual	NNS
cord-283450-w6scpc65	238	10	at	at	IN
cord-283450-w6scpc65	238	11	any	any	DT
cord-283450-w6scpc65	238	12	given	give	VBN
cord-283450-w6scpc65	238	13	time	time	NN
cord-283450-w6scpc65	238	14	during	during	IN
cord-283450-w6scpc65	238	15	the	the	DT
cord-283450-w6scpc65	238	16	year	year	NN
cord-283450-w6scpc65	238	17	is	be	VBZ
cord-283450-w6scpc65	238	18	the	the	DT
cord-283450-w6scpc65	238	19	annual	annual	JJ
cord-283450-w6scpc65	238	20	incidence	incidence	NN
cord-283450-w6scpc65	238	21	adjusted	adjust	VBN
cord-283450-w6scpc65	238	22	for	for	IN
cord-283450-w6scpc65	238	23	the	the	DT
cord-283450-w6scpc65	238	24	size	size	NN
cord-283450-w6scpc65	238	25	of	of	IN
cord-283450-w6scpc65	238	26	the	the	DT
cord-283450-w6scpc65	238	27	age	age	NN
cord-283450-w6scpc65	238	28	group	group	NN
cord-283450-w6scpc65	238	29	divided	divide	VBN
cord-283450-w6scpc65	238	30	by	by	IN
cord-283450-w6scpc65	238	31	the	the	DT
cord-283450-w6scpc65	238	32	average	average	JJ
cord-283450-w6scpc65	238	33	number	number	NN
cord-283450-w6scpc65	238	34	of	of	IN
cord-283450-w6scpc65	238	35	intervals	interval	NNS
cord-283450-w6scpc65	238	36	of	of	IN
cord-283450-w6scpc65	238	37	infectiousness	infectiousness	NN
cord-283450-w6scpc65	238	38	that	that	WDT
cord-283450-w6scpc65	238	39	can	can	MD
cord-283450-w6scpc65	238	40	occur	occur	VB
cord-283450-w6scpc65	238	41	within	within	IN
cord-283450-w6scpc65	238	42	a	a	DT
cord-283450-w6scpc65	238	43	year	year	NN
cord-283450-w6scpc65	238	44	.	.	.
cord-283450-w6scpc65	239	1	Therefore	therefore	RB
cord-283450-w6scpc65	239	2	Thus	thus	RB
cord-283450-w6scpc65	239	3	the	the	DT
cord-283450-w6scpc65	239	4	system	system	NN
cord-283450-w6scpc65	239	5	of	of	IN
cord-283450-w6scpc65	239	6	linear	linear	JJ
cord-283450-w6scpc65	239	7	equations	equation	NNS
cord-283450-w6scpc65	239	8	(	(	-LRB-
cord-283450-w6scpc65	239	9	System	system	NN
cord-283450-w6scpc65	239	10	B4	B4	NNP
cord-283450-w6scpc65	239	11	)	)	-RRB-
cord-283450-w6scpc65	239	12	can	can	MD
cord-283450-w6scpc65	239	13	be	be	VB
cord-283450-w6scpc65	239	14	solved	solve	VBN
cord-283450-w6scpc65	239	15	to	to	TO
cord-283450-w6scpc65	239	16	obtain	obtain	VB
cord-283450-w6scpc65	239	17	the	the	DT
cord-283450-w6scpc65	239	18	values	value	NNS
cord-283450-w6scpc65	239	19	for	for	IN
cord-283450-w6scpc65	239	20	US	US	NNP
cord-283450-w6scpc65	239	21	transmission	transmission	NN
cord-283450-w6scpc65	239	22	rate	rate	NN
cord-283450-w6scpc65	239	23	attributable	attributable	JJ
cord-283450-w6scpc65	239	24	to	to	TO
cord-283450-w6scpc65	239	25	travel	travel	VB
cord-283450-w6scpc65	239	26	to	to	IN
cord-283450-w6scpc65	239	27	endemic	endemic	JJ
cord-283450-w6scpc65	239	28	countries	country	NNS
cord-283450-w6scpc65	239	29	(	(	-LRB-
cord-283450-w6scpc65	239	30	see	see	VB
cord-283450-w6scpc65	239	31	Table	table	NN
cord-283450-w6scpc65	239	32	1	1	CD
cord-283450-w6scpc65	239	33	for	for	IN
cord-283450-w6scpc65	239	34	values	value	NNS
cord-283450-w6scpc65	239	35	)	)	-RRB-
cord-283450-w6scpc65	239	36	.	.	.
cord-283450-w6scpc65	240	1	Next	next	RB
cord-283450-w6scpc65	240	2	,	,	,
cord-283450-w6scpc65	240	3	is	be	VBZ
cord-283450-w6scpc65	240	4	found	find	VBN
cord-283450-w6scpc65	240	5	from	from	IN
cord-283450-w6scpc65	240	6	Equation	equation	NN
cord-283450-w6scpc65	240	7	B3	b3	NN
cord-283450-w6scpc65	240	8	.	.	.
cord-283450-w6scpc65	241	1	Since	since	IN
cord-283450-w6scpc65	241	2	there	there	EX
cord-283450-w6scpc65	241	3	are	be	VBP
cord-283450-w6scpc65	241	4	more	more	JJR
cord-283450-w6scpc65	241	5	unknowns	unknown	NNS
cord-283450-w6scpc65	241	6	(	(	-LRB-
cord-283450-w6scpc65	241	7	7	7	CD
cord-283450-w6scpc65	241	8	×	×	NN
cord-283450-w6scpc65	241	9	7	7	CD
cord-283450-w6scpc65	241	10	=	=	SYM
cord-283450-w6scpc65	241	11	49	49	CD
cord-283450-w6scpc65	241	12	)	)	-RRB-
cord-283450-w6scpc65	241	13	than	than	IN
cord-283450-w6scpc65	241	14	knowns	known	NNS
cord-283450-w6scpc65	241	15	(	(	-LRB-
cord-283450-w6scpc65	241	16	7	7	CD
cord-283450-w6scpc65	241	17	)	)	-RRB-
cord-283450-w6scpc65	241	18	,	,	,
cord-283450-w6scpc65	241	19	we	-PRON-	PRP
cord-283450-w6scpc65	241	20	make	make	VBP
cord-283450-w6scpc65	241	21	additional	additional	JJ
cord-283450-w6scpc65	241	22	assumptions	assumption	NNS
cord-283450-w6scpc65	241	23	about	about	IN
cord-283450-w6scpc65	241	24	the	the	DT
cord-283450-w6scpc65	241	25	values	value	NNS
cord-283450-w6scpc65	241	26	:	:	:
cord-283450-w6scpc65	241	27	,	,	,
cord-283450-w6scpc65	241	28	etc	etc	FW
cord-283450-w6scpc65	241	29	.	.	.
cord-283450-w6scpc65	242	1	Similar	similar	JJ
cord-283450-w6scpc65	242	2	assumptions	assumption	NNS
cord-283450-w6scpc65	242	3	have	have	VBP
cord-283450-w6scpc65	242	4	been	be	VBN
cord-283450-w6scpc65	242	5	made	make	VBN
cord-283450-w6scpc65	242	6	for	for	IN
cord-283450-w6scpc65	242	7	other	other	JJ
cord-283450-w6scpc65	242	8	diseases	disease	NNS
cord-283450-w6scpc65	242	9	modeled	model	VBN
cord-283450-w6scpc65	242	10	with	with	IN
cord-283450-w6scpc65	242	11	age	age	NN
cord-283450-w6scpc65	242	12	-	-	HYPH
cord-283450-w6scpc65	242	13	structured	structure	VBN
cord-283450-w6scpc65	242	14	compartmental	compartmental	JJ
cord-283450-w6scpc65	242	15	models	model	NNS
cord-283450-w6scpc65	242	16	[	[	-LRB-
cord-283450-w6scpc65	242	17	31	31	CD
cord-283450-w6scpc65	242	18	]	]	-RRB-
cord-283450-w6scpc65	242	19	.	.	.
cord-283450-w6scpc65	243	1	Expressed	express	VBN
cord-283450-w6scpc65	243	2	as	as	IN
cord-283450-w6scpc65	243	3	a	a	DT
cord-283450-w6scpc65	243	4	matrix	matrix	NN
cord-283450-w6scpc65	243	5	,	,	,
cord-283450-w6scpc65	243	6	this	this	DT
cord-283450-w6scpc65	243	7	becomes	become	VBZ
cord-283450-w6scpc65	243	8	a	a	DT
cord-283450-w6scpc65	243	9	"	"	``
cord-283450-w6scpc65	243	10	Who	who	WP
cord-283450-w6scpc65	243	11	Acquires	acquire	VBZ
cord-283450-w6scpc65	243	12	Infection	infection	NN
cord-283450-w6scpc65	243	13	from	from	IN
cord-283450-w6scpc65	243	14	Whom	whom	WP
cord-283450-w6scpc65	243	15	"	"	''
cord-283450-w6scpc65	243	16	matrix	matrix	NN
cord-283450-w6scpc65	243	17	.	.	.
cord-283450-w6scpc65	244	1	The	the	DT
cord-283450-w6scpc65	244	2	values	value	NNS
cord-283450-w6scpc65	244	3	obtained	obtain	VBN
cord-283450-w6scpc65	244	4	by	by	IN
cord-283450-w6scpc65	244	5	solving	solve	VBG
cord-283450-w6scpc65	244	6	the	the	DT
cord-283450-w6scpc65	244	7	linear	linear	JJ
cord-283450-w6scpc65	244	8	system	system	NN
cord-283450-w6scpc65	244	9	of	of	IN
cord-283450-w6scpc65	244	10	equations	equation	NNS
cord-283450-w6scpc65	244	11	(	(	-LRB-
cord-283450-w6scpc65	244	12	B3	b3	NN
cord-283450-w6scpc65	244	13	)	)	-RRB-
cord-283450-w6scpc65	244	14	are	be	VBP
cord-283450-w6scpc65	244	15	found	find	VBN
cord-283450-w6scpc65	244	16	in	in	IN
cord-283450-w6scpc65	244	17	Table	Table	NNP
cord-283450-w6scpc65	244	18	3	3	CD
cord-283450-w6scpc65	244	19	.	.	.
cord-283450-w6scpc65	245	1	The	the	DT
cord-283450-w6scpc65	245	2	rate	rate	NN
cord-283450-w6scpc65	245	3	of	of	IN
cord-283450-w6scpc65	245	4	waning	wane	VBG
cord-283450-w6scpc65	245	5	vaccine	vaccine	NN
cord-283450-w6scpc65	245	6	-	-	HYPH
cord-283450-w6scpc65	245	7	derived	derive	VBN
cord-283450-w6scpc65	245	8	immunity	immunity	NN
cord-283450-w6scpc65	245	9	was	be	VBD
cord-283450-w6scpc65	245	10	obtained	obtain	VBN
cord-283450-w6scpc65	245	11	by	by	IN
cord-283450-w6scpc65	245	12	fitting	fit	VBG
cord-283450-w6scpc65	245	13	an	an	DT
cord-283450-w6scpc65	245	14	exponential	exponential	JJ
cord-283450-w6scpc65	245	15	curve	curve	NN
cord-283450-w6scpc65	245	16	to	to	IN
cord-283450-w6scpc65	245	17	the	the	DT
cord-283450-w6scpc65	245	18	estimated	estimate	VBN
cord-283450-w6scpc65	245	19	proportion	proportion	NN
cord-283450-w6scpc65	245	20	of	of	IN
cord-283450-w6scpc65	245	21	vaccinated	vaccinate	VBN
cord-283450-w6scpc65	245	22	individuals	individual	NNS
cord-283450-w6scpc65	245	23	retaining	retain	VBG
cord-283450-w6scpc65	245	24	immunity	immunity	NN
cord-283450-w6scpc65	245	25	after	after	IN
cord-283450-w6scpc65	245	26	10	10	CD
cord-283450-w6scpc65	245	27	,	,	,
cord-283450-w6scpc65	245	28	20	20	CD
cord-283450-w6scpc65	245	29	,	,	,
cord-283450-w6scpc65	245	30	30	30	CD
cord-283450-w6scpc65	245	31	,	,	,
cord-283450-w6scpc65	245	32	50	50	CD
cord-283450-w6scpc65	245	33	and	and	CC
cord-283450-w6scpc65	245	34	70	70	CD
cord-283450-w6scpc65	245	35	years	year	NNS
cord-283450-w6scpc65	245	36	(	(	-LRB-
cord-283450-w6scpc65	245	37	95	95	CD
cord-283450-w6scpc65	245	38	%	%	NN
cord-283450-w6scpc65	245	39	,	,	,
cord-283450-w6scpc65	245	40	90	90	CD
cord-283450-w6scpc65	245	41	%	%	NN
cord-283450-w6scpc65	245	42	,	,	,
cord-283450-w6scpc65	245	43	81	81	CD
cord-283450-w6scpc65	245	44	%	%	NN
cord-283450-w6scpc65	245	45	,	,	,
cord-283450-w6scpc65	245	46	74	74	CD
cord-283450-w6scpc65	245	47	%	%	NN
cord-283450-w6scpc65	245	48	,	,	,
cord-283450-w6scpc65	245	49	and	and	CC
cord-283450-w6scpc65	245	50	68	68	CD
cord-283450-w6scpc65	245	51	%	%	NN
cord-283450-w6scpc65	245	52	respectively	respectively	RB
cord-283450-w6scpc65	245	53	)	)	-RRB-
cord-283450-w6scpc65	245	54	,	,	,
cord-283450-w6scpc65	245	55	obtained	obtain	VBD
cord-283450-w6scpc65	245	56	using	use	VBG
cord-283450-w6scpc65	245	57	the	the	DT
cord-283450-w6scpc65	245	58	Delphi	Delphi	NNP
cord-283450-w6scpc65	245	59	method	method	NN
cord-283450-w6scpc65	245	60	[	[	-LRB-
cord-283450-w6scpc65	245	61	24	24	CD
cord-283450-w6scpc65	245	62	]	]	-RRB-
cord-283450-w6scpc65	245	63	,	,	,
cord-283450-w6scpc65	245	64	yielding	yield	VBG
cord-283450-w6scpc65	245	65	f	f	NN
cord-283450-w6scpc65	245	66	=	=	NN
cord-283450-w6scpc65	245	67	0.005795	0.005795	CD
cord-283450-w6scpc65	245	68	year	year	NN
cord-283450-w6scpc65	246	1	-1	-1	JJ
cord-283450-w6scpc65	246	2	.	.	.
cord-283450-w6scpc65	246	3	 	 	_SP
cord-283450-w6scpc65	247	1	In	in	IN
cord-283450-w6scpc65	247	2	our	-PRON-	PRP$
cord-283450-w6scpc65	247	3	simulations	simulation	NNS
cord-283450-w6scpc65	247	4	,	,	,
cord-283450-w6scpc65	247	5	only	only	RB
cord-283450-w6scpc65	247	6	individuals	individual	NNS
cord-283450-w6scpc65	247	7	in	in	IN
cord-283450-w6scpc65	247	8	the	the	DT
cord-283450-w6scpc65	247	9	first	first	JJ
cord-283450-w6scpc65	247	10	age	age	NN
cord-283450-w6scpc65	247	11	class	class	NN
cord-283450-w6scpc65	247	12	were	be	VBD
cord-283450-w6scpc65	247	13	vaccinated	vaccinate	VBN
cord-283450-w6scpc65	247	14	,	,	,
cord-283450-w6scpc65	247	15	hence	hence	RB
cord-283450-w6scpc65	247	16	.	.	.
cord-283450-w6scpc65	248	1	To	to	TO
cord-283450-w6scpc65	248	2	determine	determine	VB
cord-283450-w6scpc65	248	3	such	such	JJ
cord-283450-w6scpc65	248	4	that	that	IN
cord-283450-w6scpc65	248	5	70	70	CD
cord-283450-w6scpc65	248	6	%	%	NN
cord-283450-w6scpc65	248	7	of	of	IN
cord-283450-w6scpc65	248	8	individuals	individual	NNS
cord-283450-w6scpc65	248	9	are	be	VBP
cord-283450-w6scpc65	248	10	vaccinated	vaccinate	VBN
cord-283450-w6scpc65	248	11	at	at	IN
cord-283450-w6scpc65	248	12	a	a	DT
cord-283450-w6scpc65	248	13	given	give	VBN
cord-283450-w6scpc65	248	14	age	age	NN
cord-283450-w6scpc65	248	15	each	each	DT
cord-283450-w6scpc65	248	16	year	year	NN
cord-283450-w6scpc65	248	17	in	in	IN
cord-283450-w6scpc65	248	18	the	the	DT
cord-283450-w6scpc65	248	19	0	0	CD
cord-283450-w6scpc65	248	20	-	-	SYM
cord-283450-w6scpc65	248	21	4	4	CD
cord-283450-w6scpc65	248	22	age	age	NN
cord-283450-w6scpc65	248	23	class	class	NN
cord-283450-w6scpc65	248	24	,	,	,
cord-283450-w6scpc65	248	25	we	-PRON-	PRP
cord-283450-w6scpc65	248	26	set	set	VBD
cord-283450-w6scpc65	248	27	f	f	NN
cord-283450-w6scpc65	248	28	=	=	SYM
cord-283450-w6scpc65	248	29	0	0	CD
cord-283450-w6scpc65	248	30	,	,	,
cord-283450-w6scpc65	248	31	,	,	,
cord-283450-w6scpc65	248	32	applied	apply	VBD
cord-283450-w6scpc65	248	33	the	the	DT
cord-283450-w6scpc65	248	34	condition	condition	NN
cord-283450-w6scpc65	248	35	to	to	IN
cord-283450-w6scpc65	248	36	System	System	NNP
cord-283450-w6scpc65	248	37	A1	A1	NNP
cord-283450-w6scpc65	248	38	and	and	CC
cord-283450-w6scpc65	248	39	solved	solve	VBD
cord-283450-w6scpc65	248	40	it	-PRON-	PRP
cord-283450-w6scpc65	248	41	analytically	analytically	RB
cord-283450-w6scpc65	248	42	to	to	TO
cord-283450-w6scpc65	248	43	obtain	obtain	VB
cord-283450-w6scpc65	248	44	=	=	SYM
cord-283450-w6scpc65	248	45	7/	7/	CD
cord-283450-w6scpc65	248	46	15	15	CD
cord-283450-w6scpc65	248	47	year	year	NN
cord-283450-w6scpc65	248	48	-1	-1	NN
cord-283450-w6scpc65	248	49	.	.	.
cord-283450-w6scpc65	249	1	The	the	DT
cord-283450-w6scpc65	249	2	average	average	JJ
cord-283450-w6scpc65	249	3	size	size	NN
cord-283450-w6scpc65	249	4	of	of	IN
cord-283450-w6scpc65	249	5	the	the	DT
cord-283450-w6scpc65	249	6	age	age	NN
cord-283450-w6scpc65	249	7	classes	class	NNS
cord-283450-w6scpc65	249	8	from	from	IN
cord-283450-w6scpc65	249	9	1980	1980	CD
cord-283450-w6scpc65	249	10	-	-	SYM
cord-283450-w6scpc65	249	11	1994	1994	CD
cord-283450-w6scpc65	249	12	in	in	IN
cord-283450-w6scpc65	249	13	Canada	Canada	NNP
cord-283450-w6scpc65	249	14	were	be	VBD
cord-283450-w6scpc65	249	15	approximately	approximately	RB
cord-283450-w6scpc65	249	16	[	[	-LRB-
cord-283450-w6scpc65	249	17	43	43	CD
cord-283450-w6scpc65	249	18	]	]	-RRB-
cord-283450-w6scpc65	249	19	.	.	.
cord-283450-w6scpc65	250	1	The	the	DT
cord-283450-w6scpc65	250	2	average	average	JJ
cord-283450-w6scpc65	250	3	number	number	NN
cord-283450-w6scpc65	250	4	of	of	IN
cord-283450-w6scpc65	250	5	births	birth	NNS
cord-283450-w6scpc65	250	6	per	per	IN
cord-283450-w6scpc65	250	7	year	year	NN
cord-283450-w6scpc65	250	8	during	during	IN
cord-283450-w6scpc65	250	9	this	this	DT
cord-283450-w6scpc65	250	10	time	time	NN
cord-283450-w6scpc65	250	11	was	be	VBD
cord-283450-w6scpc65	250	12	approximately	approximately	RB
cord-283450-w6scpc65	250	13	400,000	400,000	CD
cord-283450-w6scpc65	250	14	[	[	-LRB-
cord-283450-w6scpc65	250	15	43	43	CD
cord-283450-w6scpc65	250	16	]	]	-RRB-
cord-283450-w6scpc65	250	17	.	.	.
cord-283450-w6scpc65	251	1	The	the	DT
cord-283450-w6scpc65	251	2	death	death	NN
cord-283450-w6scpc65	251	3	rates	rate	NNS
cord-283450-w6scpc65	251	4	,	,	,
cord-283450-w6scpc65	251	5	ageing	age	VBG
cord-283450-w6scpc65	251	6	parameters	parameter	NNS
cord-283450-w6scpc65	251	7	,	,	,
cord-283450-w6scpc65	251	8	and	and	CC
cord-283450-w6scpc65	251	9	duration	duration	NN
cord-283450-w6scpc65	251	10	of	of	IN
cord-283450-w6scpc65	251	11	the	the	DT
cord-283450-w6scpc65	251	12	latent	latent	JJ
cord-283450-w6scpc65	251	13	infectious	infectious	JJ
cord-283450-w6scpc65	251	14	periods	period	NNS
cord-283450-w6scpc65	251	15	are	be	VBP
cord-283450-w6scpc65	251	16	the	the	DT
cord-283450-w6scpc65	251	17	same	same	JJ
cord-283450-w6scpc65	251	18	as	as	IN
cord-283450-w6scpc65	251	19	in	in	IN
cord-283450-w6scpc65	251	20	the	the	DT
cord-283450-w6scpc65	251	21	US	US	NNP
cord-283450-w6scpc65	251	22	model	model	NN
cord-283450-w6scpc65	251	23	.	.	.
cord-283450-w6scpc65	252	1	The	the	DT
cord-283450-w6scpc65	252	2	Canadian	canadian	JJ
cord-283450-w6scpc65	252	3	rate	rate	NN
cord-283450-w6scpc65	252	4	of	of	IN
cord-283450-w6scpc65	252	5	infection	infection	NN
cord-283450-w6scpc65	252	6	due	due	JJ
cord-283450-w6scpc65	252	7	to	to	TO
cord-283450-w6scpc65	252	8	travel	travel	VB
cord-283450-w6scpc65	252	9	to	to	IN
cord-283450-w6scpc65	252	10	endemic	endemic	JJ
cord-283450-w6scpc65	252	11	countries	country	NNS
cord-283450-w6scpc65	252	12	(	(	-LRB-
cord-283450-w6scpc65	252	13	)	)	-RRB-
cord-283450-w6scpc65	252	14	was	be	VBD
cord-283450-w6scpc65	252	15	computed	compute	VBN
cord-283450-w6scpc65	252	16	using	use	VBG
cord-283450-w6scpc65	252	17	the	the	DT
cord-283450-w6scpc65	252	18	same	same	JJ
cord-283450-w6scpc65	252	19	method	method	NN
cord-283450-w6scpc65	252	20	as	as	IN
cord-283450-w6scpc65	252	21	for	for	IN
cord-283450-w6scpc65	252	22	the	the	DT
cord-283450-w6scpc65	252	23	US	US	NNP
cord-283450-w6scpc65	252	24	,	,	,
cord-283450-w6scpc65	252	25	except	except	IN
cord-283450-w6scpc65	252	26	that	that	IN
cord-283450-w6scpc65	252	27	there	there	EX
cord-283450-w6scpc65	252	28	is	be	VBZ
cord-283450-w6scpc65	252	29	an	an	DT
cord-283450-w6scpc65	252	30	additional	additional	JJ
cord-283450-w6scpc65	252	31	contribu	contribu	NN
cord-283450-w6scpc65	252	32	-	-	HYPH
cord-283450-w6scpc65	252	33	tion	tion	NN
cord-283450-w6scpc65	252	34	to	to	IN
cord-283450-w6scpc65	252	35	the	the	DT
cord-283450-w6scpc65	252	36	travel	travel	NN
cord-283450-w6scpc65	252	37	transmission	transmission	NN
cord-283450-w6scpc65	252	38	rate	rate	NN
cord-283450-w6scpc65	252	39	,	,	,
cord-283450-w6scpc65	252	40	,	,	,
cord-283450-w6scpc65	252	41	from	from	IN
cord-283450-w6scpc65	252	42	travel	travel	NN
cord-283450-w6scpc65	252	43	to	to	IN
cord-283450-w6scpc65	252	44	the	the	DT
cord-283450-w6scpc65	252	45	US	US	NNP
cord-283450-w6scpc65	252	46	.	.	.
cord-283450-w6scpc65	253	1	Hence	hence	RB
cord-283450-w6scpc65	253	2	,	,	,
cord-283450-w6scpc65	253	3	the	the	DT
cord-283450-w6scpc65	253	4	total	total	JJ
cord-283450-w6scpc65	253	5	force	force	NN
cord-283450-w6scpc65	253	6	of	of	IN
cord-283450-w6scpc65	253	7	infection	infection	NN
cord-283450-w6scpc65	253	8	in	in	IN
cord-283450-w6scpc65	253	9	Canada	Canada	NNP
cord-283450-w6scpc65	253	10	is	be	VBZ
cord-283450-w6scpc65	253	11	Again	again	RB
cord-283450-w6scpc65	253	12	using	use	VBG
cord-283450-w6scpc65	253	13	the	the	DT
cord-283450-w6scpc65	253	14	fact	fact	NN
cord-283450-w6scpc65	253	15	that	that	IN
cord-283450-w6scpc65	253	16	,	,	,
cord-283450-w6scpc65	253	17	we	-PRON-	PRP
cord-283450-w6scpc65	253	18	have	have	VBP
cord-283450-w6scpc65	253	19	that	that	WDT
cord-283450-w6scpc65	253	20	is	be	VBZ
cord-283450-w6scpc65	253	21	found	find	VBN
cord-283450-w6scpc65	253	22	following	follow	VBG
cord-283450-w6scpc65	253	23	the	the	DT
cord-283450-w6scpc65	253	24	same	same	JJ
cord-283450-w6scpc65	253	25	method	method	NN
cord-283450-w6scpc65	253	26	as	as	IN
cord-283450-w6scpc65	253	27	for	for	IN
cord-283450-w6scpc65	253	28	the	the	DT
cord-283450-w6scpc65	253	29	US	US	NNP
cord-283450-w6scpc65	253	30	case	case	NN
cord-283450-w6scpc65	253	31	,	,	,
cord-283450-w6scpc65	253	32	but	but	CC
cord-283450-w6scpc65	253	33	using	use	VBG
cord-283450-w6scpc65	253	34	Canadian	canadian	JJ
cord-283450-w6scpc65	253	35	incidence	incidence	NN
cord-283450-w6scpc65	253	36	and	and	CC
cord-283450-w6scpc65	253	37	travel	travel	NN
cord-283450-w6scpc65	253	38	data	datum	NNS
cord-283450-w6scpc65	253	39	.	.	.
cord-283450-w6scpc65	254	1	The	the	DT
cord-283450-w6scpc65	254	2	values	value	NNS
cord-283450-w6scpc65	254	3	appear	appear	VBP
cord-283450-w6scpc65	254	4	in	in	IN
cord-283450-w6scpc65	254	5	Table	Table	NNP
cord-283450-w6scpc65	254	6	2	2	CD
cord-283450-w6scpc65	254	7	.	.	.
cord-283450-w6scpc65	255	1	The	the	DT
cord-283450-w6scpc65	255	2	parameter	parameter	NN
cord-283450-w6scpc65	255	3	is	be	VBZ
cord-283450-w6scpc65	255	4	obtained	obtain	VBN
cord-283450-w6scpc65	255	5	from	from	IN
cord-283450-w6scpc65	255	6	Equation	equation	NN
cord-283450-w6scpc65	255	7	1	1	CD
cord-283450-w6scpc65	255	8	.	.	.
cord-283450-w6scpc65	256	1	The	the	DT
cord-283450-w6scpc65	256	2	volume	volume	NN
cord-283450-w6scpc65	256	3	of	of	IN
cord-283450-w6scpc65	256	4	travel	travel	NN
cord-283450-w6scpc65	256	5	(	(	-LRB-
cord-283450-w6scpc65	256	6	annual	annual	JJ
cord-283450-w6scpc65	256	7	number	number	NN
cord-283450-w6scpc65	256	8	of	of	IN
cord-283450-w6scpc65	256	9	trips	trip	NNS
cord-283450-w6scpc65	256	10	)	)	-RRB-
cord-283450-w6scpc65	256	11	by	by	IN
cord-283450-w6scpc65	256	12	Canadian	canadian	JJ
cord-283450-w6scpc65	256	13	residents	resident	NNS
cord-283450-w6scpc65	256	14	using	use	VBG
cord-283450-w6scpc65	256	15	any	any	DT
cord-283450-w6scpc65	256	16	mode	mode	NN
cord-283450-w6scpc65	256	17	of	of	IN
cord-283450-w6scpc65	256	18	transport	transport	NN
cord-283450-w6scpc65	256	19	in	in	IN
cord-283450-w6scpc65	256	20	1995	1995	CD
cord-283450-w6scpc65	256	21	to	to	IN
cord-283450-w6scpc65	256	22	the	the	DT
cord-283450-w6scpc65	256	23	US	US	NNP
cord-283450-w6scpc65	256	24	and	and	CC
cord-283450-w6scpc65	256	25	endemic	endemic	JJ
cord-283450-w6scpc65	256	26	countries	country	NNS
cord-283450-w6scpc65	256	27	is	be	VBZ
cord-283450-w6scpc65	256	28	available	available	JJ
cord-283450-w6scpc65	256	29	from	from	IN
cord-283450-w6scpc65	256	30	published	publish	VBN
cord-283450-w6scpc65	256	31	data	datum	NNS
cord-283450-w6scpc65	256	32	[	[	-LRB-
cord-283450-w6scpc65	256	33	16	16	CD
cord-283450-w6scpc65	256	34	]	]	-RRB-
cord-283450-w6scpc65	256	35	.	.	.
cord-283450-w6scpc65	257	1	Estimates	estimate	NNS
cord-283450-w6scpc65	257	2	of	of	IN
cord-283450-w6scpc65	257	3	age	age	NN
cord-283450-w6scpc65	257	4	-	-	HYPH
cord-283450-w6scpc65	257	5	specific	specific	JJ
cord-283450-w6scpc65	257	6	travel	travel	NN
cord-283450-w6scpc65	257	7	volumes	volume	NNS
cord-283450-w6scpc65	257	8	to	to	IN
cord-283450-w6scpc65	257	9	the	the	DT
cord-283450-w6scpc65	257	10	US	US	NNP
cord-283450-w6scpc65	257	11	(	(	-LRB-
cord-283450-w6scpc65	257	12	)	)	-RRB-
cord-283450-w6scpc65	257	13	and	and	CC
cord-283450-w6scpc65	257	14	endemic	endemic	JJ
cord-283450-w6scpc65	257	15	countries	country	NNS
cord-283450-w6scpc65	257	16	(	(	-LRB-
cord-283450-w6scpc65	257	17	)	)	-RRB-
cord-283450-w6scpc65	257	18	are	be	VBP
cord-283450-w6scpc65	257	19	obtained	obtain	VBN
cord-283450-w6scpc65	257	20	from	from	IN
cord-283450-w6scpc65	257	21	these	these	DT
cord-283450-w6scpc65	257	22	data	datum	NNS
cord-283450-w6scpc65	257	23	by	by	IN
cord-283450-w6scpc65	257	24	assuming	assume	VBG
cord-283450-w6scpc65	257	25	travel	travel	NN
cord-283450-w6scpc65	257	26	volume	volume	NN
cord-283450-w6scpc65	257	27	to	to	TO
cord-283450-w6scpc65	257	28	be	be	VB
cord-283450-w6scpc65	257	29	distributed	distribute	VBN
cord-283450-w6scpc65	257	30	across	across	IN
cord-283450-w6scpc65	257	31	the	the	DT
cord-283450-w6scpc65	257	32	age	age	NN
cord-283450-w6scpc65	257	33	classes	class	NNS
cord-283450-w6scpc65	257	34	according	accord	VBG
cord-283450-w6scpc65	257	35	to	to	IN
cord-283450-w6scpc65	257	36	the	the	DT
cord-283450-w6scpc65	257	37	sizes	size	NNS
cord-283450-w6scpc65	257	38	of	of	IN
cord-283450-w6scpc65	257	39	the	the	DT
cord-283450-w6scpc65	257	40	age	age	NN
cord-283450-w6scpc65	257	41	classes	class	NNS
cord-283450-w6scpc65	257	42	[	[	-LRB-
cord-283450-w6scpc65	257	43	43	43	CD
cord-283450-w6scpc65	257	44	]	]	-RRB-
cord-283450-w6scpc65	257	45	,	,	,
cord-283450-w6scpc65	257	46	yielding	yield	VBG
cord-283450-w6scpc65	257	47	the	the	DT
cord-283450-w6scpc65	257	48	results	result	NNS
cord-283450-w6scpc65	257	49	in	in	IN
cord-283450-w6scpc65	257	50	Table	Table	NNP
cord-283450-w6scpc65	257	51	4	4	CD
cord-283450-w6scpc65	257	52	.	.	.
cord-283450-w6scpc65	258	1	The	the	DT
cord-283450-w6scpc65	258	2	average	average	JJ
cord-283450-w6scpc65	258	3	duration	duration	NN
cord-283450-w6scpc65	258	4	of	of	IN
cord-283450-w6scpc65	258	5	travel	travel	NN
cord-283450-w6scpc65	258	6	to	to	IN
cord-283450-w6scpc65	258	7	the	the	DT
cord-283450-w6scpc65	258	8	US	US	NNP
cord-283450-w6scpc65	258	9	and	and	CC
cord-283450-w6scpc65	258	10	to	to	IN
cord-283450-w6scpc65	258	11	endemic	endemic	JJ
cord-283450-w6scpc65	258	12	regions	region	NNS
cord-283450-w6scpc65	258	13	are	be	VBP
cord-283450-w6scpc65	258	14	=	=	SYM
cord-283450-w6scpc65	258	15	7.20	7.20	CD
cord-283450-w6scpc65	258	16	nights	night	NNS
cord-283450-w6scpc65	258	17	and	and	CC
cord-283450-w6scpc65	258	18	=	=	SYM
cord-283450-w6scpc65	258	19	18.30	18.30	CD
cord-283450-w6scpc65	258	20	nights	night	NNS
cord-283450-w6scpc65	258	21	respectively	respectively	RB
cord-283450-w6scpc65	258	22	[	[	-LRB-
cord-283450-w6scpc65	258	23	16	16	CD
cord-283450-w6scpc65	258	24	]	]	-RRB-
cord-283450-w6scpc65	258	25	.	.	.
cord-283450-w6scpc65	259	1	The	the	DT
cord-283450-w6scpc65	259	2	incidence	incidence	NN
cord-283450-w6scpc65	259	3	per	per	IN
cord-283450-w6scpc65	259	4	100,000	100,000	CD
cord-283450-w6scpc65	259	5	per	per	IN
cord-283450-w6scpc65	259	6	year	year	NN
cord-283450-w6scpc65	259	7	in	in	IN
cord-283450-w6scpc65	259	8	the	the	DT
cord-283450-w6scpc65	259	9	US	US	NNP
cord-283450-w6scpc65	259	10	,	,	,
cord-283450-w6scpc65	259	11	Canada	Canada	NNP
cord-283450-w6scpc65	259	12	and	and	CC
cord-283450-w6scpc65	259	13	endemic	endemic	JJ
cord-283450-w6scpc65	259	14	countries	country	NNS
cord-283450-w6scpc65	259	15	,	,	,
cord-283450-w6scpc65	259	16	adjusted	adjust	VBN
cord-283450-w6scpc65	259	17	for	for	IN
cord-283450-w6scpc65	259	18	under	under	IN
cord-283450-w6scpc65	259	19	-	-	HYPH
cord-283450-w6scpc65	259	20	reporting	reporting	NN
cord-283450-w6scpc65	259	21	and	and	CC
cord-283450-w6scpc65	259	22	subclinical	subclinical	JJ
cord-283450-w6scpc65	259	23	infection	infection	NN
cord-283450-w6scpc65	259	24	,	,	,
cord-283450-w6scpc65	259	25	are	be	VBP
cord-283450-w6scpc65	259	26	estimated	estimate	VBN
cord-283450-w6scpc65	259	27	as	as	IN
cord-283450-w6scpc65	259	28	Y	Y	NNP
cord-283450-w6scpc65	259	29	US	US	NNP
cord-283450-w6scpc65	259	30	=	=	SYM
cord-283450-w6scpc65	259	31	215.56	215.56	CD
cord-283450-w6scpc65	259	32	,	,	,
cord-283450-w6scpc65	259	33	Y	Y	NNP
cord-283450-w6scpc65	259	34	C	c	NN
cord-283450-w6scpc65	259	35	=	=	SYM
cord-283450-w6scpc65	259	36	156.83	156.83	CD
cord-283450-w6scpc65	259	37	,	,	,
cord-283450-w6scpc65	259	38	Y	Y	NNP
cord-283450-w6scpc65	259	39	End	end	NN
cord-283450-w6scpc65	259	40	=	=	NFP
cord-283450-w6scpc65	260	1	1250.00	1250.00	CD
cord-283450-w6scpc65	260	2	[	[	-LRB-
cord-283450-w6scpc65	260	3	3	3	CD
cord-283450-w6scpc65	260	4	,	,	,
cord-283450-w6scpc65	260	5	8	8	CD
cord-283450-w6scpc65	260	6	,	,	,
cord-283450-w6scpc65	260	7	15	15	CD
cord-283450-w6scpc65	260	8	]	]	-RRB-
cord-283450-w6scpc65	260	9	.	.	.
cord-283450-w6scpc65	261	1	All	all	PDT
cord-283450-w6scpc65	261	2	these	these	DT
cord-283450-w6scpc65	261	3	values	value	NNS
cord-283450-w6scpc65	261	4	are	be	VBP
cord-283450-w6scpc65	261	5	substituted	substitute	VBN
cord-283450-w6scpc65	261	6	into	into	IN
cord-283450-w6scpc65	261	7	Equation	equation	NN
cord-283450-w6scpc65	261	8	2	2	CD
cord-283450-w6scpc65	261	9	to	to	TO
cord-283450-w6scpc65	261	10	obtain	obtain	VB
cord-283450-w6scpc65	261	11	the	the	DT
cord-283450-w6scpc65	261	12	values	value	NNS
cord-283450-w6scpc65	261	13	appearing	appear	VBG
cord-283450-w6scpc65	261	14	in	in	IN
cord-283450-w6scpc65	261	15	Table	Table	NNP
cord-283450-w6scpc65	261	16	2	2	CD
cord-283450-w6scpc65	261	17	.	.	.
cord-283450-w6scpc65	262	1	The	the	DT
cord-283450-w6scpc65	262	2	parameter	parameter	NN
cord-283450-w6scpc65	262	3	is	be	VBZ
cord-283450-w6scpc65	262	4	found	find	VBN
cord-283450-w6scpc65	262	5	using	use	VBG
cord-283450-w6scpc65	262	6	the	the	DT
cord-283450-w6scpc65	262	7	same	same	JJ
cord-283450-w6scpc65	262	8	methods	method	NNS
cord-283450-w6scpc65	262	9	as	as	IN
cord-283450-w6scpc65	262	10	for	for	IN
cord-283450-w6scpc65	262	11	the	the	DT
cord-283450-w6scpc65	262	12	US	US	NNP
cord-283450-w6scpc65	262	13	model	model	NN
cord-283450-w6scpc65	262	14	,	,	,
cord-283450-w6scpc65	262	15	yielding	yield	VBG
cord-283450-w6scpc65	262	16	values	value	NNS
cord-283450-w6scpc65	262	17	for	for	IN
cord-283450-w6scpc65	262	18	(	(	-LRB-
cord-283450-w6scpc65	262	19	see	see	VB
cord-283450-w6scpc65	262	20	Table	table	NN
cord-283450-w6scpc65	262	21	5	5	CD
cord-283450-w6scpc65	262	22	)	)	-RRB-
cord-283450-w6scpc65	262	23	.	.	.
cord-283450-w6scpc65	263	1	The	the	DT
cord-283450-w6scpc65	263	2	rate	rate	NN
cord-283450-w6scpc65	263	3	of	of	IN
cord-283450-w6scpc65	263	4	loss	loss	NN
cord-283450-w6scpc65	263	5	of	of	IN
cord-283450-w6scpc65	263	6	vaccine	vaccine	NN
cord-283450-w6scpc65	263	7	derived	derive	VBN
cord-283450-w6scpc65	263	8	immunity	immunity	NN
cord-283450-w6scpc65	263	9	is	be	VBZ
cord-283450-w6scpc65	263	10	the	the	DT
cord-283450-w6scpc65	263	11	same	same	JJ
cord-283450-w6scpc65	263	12	as	as	IN
cord-283450-w6scpc65	263	13	for	for	IN
cord-283450-w6scpc65	263	14	the	the	DT
cord-283450-w6scpc65	263	15	US	US	NNP
cord-283450-w6scpc65	263	16	model	model	NN
cord-283450-w6scpc65	263	17	,	,	,
cord-283450-w6scpc65	263	18	f	f	NNP
cord-283450-w6scpc65	263	19	=	=	SYM
cord-283450-w6scpc65	263	20	0.005795	0.005795	CD
cord-283450-w6scpc65	263	21	year	year	NN
cord-283450-w6scpc65	263	22	-1	-1	.
cord-283450-w6scpc65	263	23	[	[	-LRB-
cord-283450-w6scpc65	263	24	24	24	CD
cord-283450-w6scpc65	263	25	]	]	-RRB-
cord-283450-w6scpc65	263	26	.	.	.
cord-283450-w6scpc65	264	1	The	the	DT
cord-283450-w6scpc65	264	2	vaccination	vaccination	NN
cord-283450-w6scpc65	264	3	policy	policy	NN
cord-283450-w6scpc65	264	4	in	in	IN
cord-283450-w6scpc65	264	5	Canada	Canada	NNP
cord-283450-w6scpc65	264	6	is	be	VBZ
cord-283450-w6scpc65	264	7	currently	currently	RB
cord-283450-w6scpc65	264	8	targeted	target	VBN
cord-283450-w6scpc65	264	9	vaccination	vaccination	NN
cord-283450-w6scpc65	264	10	toward	toward	IN
cord-283450-w6scpc65	264	11	high	high	JJ
cord-283450-w6scpc65	264	12	-	-	HYPH
cord-283450-w6scpc65	264	13	risk	risk	NN
cord-283450-w6scpc65	264	14	groups	group	NNS
cord-283450-w6scpc65	264	15	.	.	.
cord-283450-w6scpc65	265	1	A	a	DT
cord-283450-w6scpc65	265	2	previous	previous	JJ
cord-283450-w6scpc65	265	3	study	study	NN
cord-283450-w6scpc65	265	4	estimates	estimate	VBZ
cord-283450-w6scpc65	265	5	that	that	IN
cord-283450-w6scpc65	265	6	,	,	,
cord-283450-w6scpc65	265	7	to	to	IN
cord-283450-w6scpc65	265	8	date	date	NN
cord-283450-w6scpc65	265	9	,	,	,
cord-283450-w6scpc65	265	10	about	about	RB
cord-283450-w6scpc65	265	11	7	7	CD
cord-283450-w6scpc65	265	12	%	%	NN
cord-283450-w6scpc65	265	13	of	of	IN
cord-283450-w6scpc65	265	14	the	the	DT
cord-283450-w6scpc65	265	15	Canadian	canadian	JJ
cord-283450-w6scpc65	265	16	population	population	NN
cord-283450-w6scpc65	265	17	has	have	VBZ
cord-283450-w6scpc65	265	18	been	be	VBN
cord-283450-w6scpc65	265	19	vaccinated	vaccinate	VBN
cord-283450-w6scpc65	265	20	under	under	IN
cord-283450-w6scpc65	265	21	this	this	DT
cord-283450-w6scpc65	265	22	programme	programme	NN
cord-283450-w6scpc65	265	23	(	(	-LRB-
cord-283450-w6scpc65	265	24	which	which	WDT
cord-283450-w6scpc65	265	25	also	also	RB
cord-283450-w6scpc65	265	26	vaccinates	vaccinate	VBZ
cord-283450-w6scpc65	265	27	travelers	traveler	NNS
cord-283450-w6scpc65	265	28	to	to	IN
cord-283450-w6scpc65	265	29	endemic	endemic	JJ
cord-283450-w6scpc65	265	30	countries	country	NNS
cord-283450-w6scpc65	265	31	)	)	-RRB-
cord-283450-w6scpc65	266	1	(	(	-LRB-
cord-283450-w6scpc65	266	2	Bauch	Bauch	NNP
cord-283450-w6scpc65	266	3	et	et	NNP
cord-283450-w6scpc65	266	4	al	al	NNP
cord-283450-w6scpc65	266	5	,	,	,
cord-283450-w6scpc65	266	6	unpublished	unpublished	JJ
cord-283450-w6scpc65	266	7	data	datum	NNS
cord-283450-w6scpc65	266	8	)	)	-RRB-
cord-283450-w6scpc65	266	9	.	.	.
cord-283450-w6scpc65	267	1	Hence	hence	RB
cord-283450-w6scpc65	267	2	,	,	,
cord-283450-w6scpc65	267	3	we	-PRON-	PRP
cord-283450-w6scpc65	267	4	assume	assume	VBP
cord-283450-w6scpc65	267	5	in	in	IN
cord-283450-w6scpc65	267	6	this	this	DT
cord-283450-w6scpc65	267	7	paper	paper	NN
cord-283450-w6scpc65	267	8	a	a	DT
cord-283450-w6scpc65	267	9	7	7	CD
cord-283450-w6scpc65	267	10	%	%	NN
cord-283450-w6scpc65	267	11	coverage	coverage	NN
cord-283450-w6scpc65	267	12	rate	rate	NN
cord-283450-w6scpc65	267	13	for	for	IN
cord-283450-w6scpc65	267	14	each	each	DT
cord-283450-w6scpc65	267	15	age	age	NN
cord-283450-w6scpc65	267	16	class	class	NN
cord-283450-w6scpc65	267	17	.	.	.
cord-283450-w6scpc65	268	1	Although	although	IN
cord-283450-w6scpc65	268	2	the	the	DT
cord-283450-w6scpc65	268	3	actual	actual	JJ
cord-283450-w6scpc65	268	4	coverage	coverage	NN
cord-283450-w6scpc65	268	5	rates	rate	NNS
cord-283450-w6scpc65	268	6	across	across	IN
cord-283450-w6scpc65	268	7	age	age	NN
cord-283450-w6scpc65	268	8	classes	class	NNS
cord-283450-w6scpc65	268	9	under	under	IN
cord-283450-w6scpc65	268	10	the	the	DT
cord-283450-w6scpc65	268	11	current	current	JJ
cord-283450-w6scpc65	268	12	targeted	target	VBN
cord-283450-w6scpc65	268	13	policy	policy	NN
cord-283450-w6scpc65	268	14	may	may	MD
cord-283450-w6scpc65	268	15	be	be	VB
cord-283450-w6scpc65	268	16	dissimilar	dissimilar	JJ
cord-283450-w6scpc65	268	17	,	,	,
cord-283450-w6scpc65	268	18	the	the	DT
cord-283450-w6scpc65	268	19	available	available	JJ
cord-283450-w6scpc65	268	20	data	datum	NNS
cord-283450-w6scpc65	268	21	do	do	VBP
cord-283450-w6scpc65	268	22	not	not	RB
cord-283450-w6scpc65	268	23	allow	allow	VB
cord-283450-w6scpc65	268	24	us	-PRON-	PRP
cord-283450-w6scpc65	268	25	to	to	TO
cord-283450-w6scpc65	268	26	stratify	stratify	VB
cord-283450-w6scpc65	268	27	the	the	DT
cord-283450-w6scpc65	268	28	vaccine	vaccine	NN
cord-283450-w6scpc65	268	29	coverage	coverage	NN
cord-283450-w6scpc65	268	30	rates	rate	NNS
cord-283450-w6scpc65	268	31	by	by	IN
cord-283450-w6scpc65	268	32	age	age	NN
cord-283450-w6scpc65	268	33	.	.	.
cord-283450-w6scpc65	269	1	Hence	hence	RB
cord-283450-w6scpc65	269	2	,	,	,
cord-283450-w6scpc65	269	3	we	-PRON-	PRP
cord-283450-w6scpc65	269	4	have	have	VBP
cord-283450-w6scpc65	269	5	assumed	assume	VBN
cord-283450-w6scpc65	269	6	the	the	DT
cord-283450-w6scpc65	269	7	same	same	JJ
cord-283450-w6scpc65	269	8	vaccination	vaccination	NN
cord-283450-w6scpc65	269	9	rate	rate	NN
cord-283450-w6scpc65	269	10	applies	apply	VBZ
cord-283450-w6scpc65	269	11	to	to	IN
cord-283450-w6scpc65	269	12	each	each	DT
cord-283450-w6scpc65	269	13	age	age	NN
cord-283450-w6scpc65	269	14	class	class	NN
cord-283450-w6scpc65	269	15	.	.	.
cord-283450-w6scpc65	270	1	We	-PRON-	PRP
cord-283450-w6scpc65	270	2	note	note	VBP
cord-283450-w6scpc65	270	3	that	that	IN
cord-283450-w6scpc65	270	4	there	there	EX
cord-283450-w6scpc65	270	5	are	be	VBP
cord-283450-w6scpc65	270	6	also	also	RB
cord-283450-w6scpc65	270	7	other	other	JJ
cord-283450-w6scpc65	270	8	heterogeneities	heterogeneity	NNS
cord-283450-w6scpc65	270	9	in	in	IN
cord-283450-w6scpc65	270	10	vaccine	vaccine	NN
cord-283450-w6scpc65	270	11	coverage	coverage	NN
cord-283450-w6scpc65	270	12	(	(	-LRB-
cord-283450-w6scpc65	270	13	e.g.	e.g.	RB
cord-283450-w6scpc65	270	14	,	,	,
cord-283450-w6scpc65	270	15	social	social	JJ
cord-283450-w6scpc65	270	16	)	)	-RRB-
cord-283450-w6scpc65	270	17	that	that	IN
cord-283450-w6scpc65	270	18	the	the	DT
cord-283450-w6scpc65	270	19	present	present	JJ
cord-283450-w6scpc65	270	20	model	model	NN
cord-283450-w6scpc65	270	21	was	be	VBD
cord-283450-w6scpc65	270	22	not	not	RB
cord-283450-w6scpc65	270	23	designed	design	VBN
cord-283450-w6scpc65	270	24	to	to	TO
cord-283450-w6scpc65	270	25	address	address	VB
cord-283450-w6scpc65	270	26	.	.	.
cord-283450-w6scpc65	271	1	The	the	DT
cord-283450-w6scpc65	271	2	values	value	NNS
cord-283450-w6scpc65	271	3	of	of	IN
cord-283450-w6scpc65	271	4	g	g	NN
cord-283450-w6scpc65	271	5	i	i	PRP
cord-283450-w6scpc65	271	6	are	be	VBP
cord-283450-w6scpc65	271	7	obtained	obtain	VBN
cord-283450-w6scpc65	271	8	from	from	IN
cord-283450-w6scpc65	271	9	imposing	impose	VBG
cord-283450-w6scpc65	271	10	f	f	NN
cord-283450-w6scpc65	271	11	=	=	SYM
cord-283450-w6scpc65	271	12	0	0	CD
cord-283450-w6scpc65	271	13	,	,	,
cord-283450-w6scpc65	271	14	as	as	IN
cord-283450-w6scpc65	271	15	for	for	IN
cord-283450-w6scpc65	271	16	the	the	DT
cord-283450-w6scpc65	271	17	US	US	NNP
cord-283450-w6scpc65	271	18	case	case	NN
cord-283450-w6scpc65	271	19	,	,	,
cord-283450-w6scpc65	271	20	as	as	RB
cord-283450-w6scpc65	271	21	well	well	RB
cord-283450-w6scpc65	271	22	as	as	IN
cord-283450-w6scpc65	271	23	the	the	DT
cord-283450-w6scpc65	271	24	constraints	constraint	NNS
cord-283450-w6scpc65	271	25	on	on	IN
cord-283450-w6scpc65	271	26	System	System	NNP
cord-283450-w6scpc65	271	27	A2	A2	NNP
cord-283450-w6scpc65	271	28	,	,	,
cord-283450-w6scpc65	271	29	and	and	CC
cord-283450-w6scpc65	271	30	solving	solve	VBG
cord-283450-w6scpc65	271	31	System	System	NNP
cord-283450-w6scpc65	271	32	A2	A2	NNP
cord-283450-w6scpc65	271	33	to	to	TO
cord-283450-w6scpc65	271	34	yield	yield	VB
cord-283450-w6scpc65	271	35	g	g	NN
cord-283450-w6scpc65	271	36	C	c	NN
cord-283450-w6scpc65	271	37	=	=	SYM
cord-283450-w6scpc65	271	38	0.001937	0.001937	CD
cord-283450-w6scpc65	271	39	year	year	NN
cord-283450-w6scpc65	271	40	-1	-1	NN
cord-283450-w6scpc65	271	41	.	.	.
cord-283450-w6scpc65	271	42	..	..	NFP
cord-283450-w6scpc65	271	43	 	 	_SP
cord-283450-w6scpc65	272	1	The	the	DT
cord-283450-w6scpc65	272	2	global	global	JJ
cord-283450-w6scpc65	272	3	burden	burden	NN
cord-283450-w6scpc65	272	4	of	of	IN
cord-283450-w6scpc65	272	5	disease	disease	NN
cord-283450-w6scpc65	272	6	,	,	,
cord-283450-w6scpc65	272	7	1990	1990	CD
cord-283450-w6scpc65	272	8	-	-	SYM
cord-283450-w6scpc65	272	9	2020	2020	CD
cord-283450-w6scpc65	272	10	UNAIDS	UNAIDS	NNP
cord-283450-w6scpc65	272	11	:	:	:
cord-283450-w6scpc65	273	1	AIDS	AIDS	NNP
cord-283450-w6scpc65	273	2	Epidemic	Epidemic	NNP
cord-283450-w6scpc65	273	3	Update	update	NN
cord-283450-w6scpc65	274	1	The	the	DT
cord-283450-w6scpc65	274	2	effects	effect	NNS
cord-283450-w6scpc65	274	3	of	of	IN
cord-283450-w6scpc65	274	4	socioeconomic	socioeconomic	JJ
cord-283450-w6scpc65	274	5	development	development	NN
cord-283450-w6scpc65	274	6	on	on	IN
cord-283450-w6scpc65	274	7	worldwide	worldwide	JJ
cord-283450-w6scpc65	274	8	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	274	9	A	a	DT
cord-283450-w6scpc65	274	10	seroprevalence	seroprevalence	NN
cord-283450-w6scpc65	274	11	patterns	pattern	NNS
cord-283450-w6scpc65	274	12	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	274	13	A	A	NNP
cord-283450-w6scpc65	274	14	:	:	:
cord-283450-w6scpc65	274	15	old	old	JJ
cord-283450-w6scpc65	274	16	and	and	CC
cord-283450-w6scpc65	274	17	new	new	JJ
cord-283450-w6scpc65	274	18	Epidemiological	epidemiological	JJ
cord-283450-w6scpc65	274	19	patterns	pattern	NNS
cord-283450-w6scpc65	274	20	of	of	IN
cord-283450-w6scpc65	274	21	hepatitis	hepatitis	NN
cord-283450-w6scpc65	274	22	A	A	NNP
cord-283450-w6scpc65	274	23	in	in	IN
cord-283450-w6scpc65	274	24	different	different	JJ
cord-283450-w6scpc65	274	25	parts	part	NNS
cord-283450-w6scpc65	274	26	of	of	IN
cord-283450-w6scpc65	274	27	the	the	DT
cord-283450-w6scpc65	274	28	world	world	NN
cord-283450-w6scpc65	274	29	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	274	30	A	A	NNP
cord-283450-w6scpc65	274	31	in	in	IN
cord-283450-w6scpc65	274	32	Latin	Latin	NNP
cord-283450-w6scpc65	274	33	America	America	NNP
cord-283450-w6scpc65	274	34	:	:	:
cord-283450-w6scpc65	274	35	a	a	DT
cord-283450-w6scpc65	274	36	changing	change	VBG
cord-283450-w6scpc65	274	37	epidemiologic	epidemiologic	JJ
cord-283450-w6scpc65	274	38	pattern	pattern	NN
cord-283450-w6scpc65	274	39	Public	Public	NNP
cord-283450-w6scpc65	274	40	Health	Health	NNP
cord-283450-w6scpc65	274	41	Agency	Agency	NNP
cord-283450-w6scpc65	274	42	of	of	IN
cord-283450-w6scpc65	274	43	Canada	Canada	NNP
cord-283450-w6scpc65	274	44	(	(	-LRB-
cord-283450-w6scpc65	274	45	PHAC	PHAC	NNP
cord-283450-w6scpc65	274	46	)	)	-RRB-
cord-283450-w6scpc65	274	47	:	:	:
cord-283450-w6scpc65	275	1	Notifiable	Notifiable	NNP
cord-283450-w6scpc65	275	2	Diseases	disease	NNS
cord-283450-w6scpc65	276	1	Online	Online	NNP
cord-283450-w6scpc65	276	2	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	276	3	A	A	NNP
cord-283450-w6scpc65	276	4	virus	virus	NN
cord-283450-w6scpc65	276	5	infections	infection	NNS
cord-283450-w6scpc65	276	6	in	in	IN
cord-283450-w6scpc65	276	7	the	the	DT
cord-283450-w6scpc65	276	8	United	United	NNP
cord-283450-w6scpc65	276	9	States	States	NNP
cord-283450-w6scpc65	276	10	:	:	:
cord-283450-w6scpc65	276	11	model	model	NN
cord-283450-w6scpc65	276	12	-	-	HYPH
cord-283450-w6scpc65	276	13	based	base	VBN
cord-283450-w6scpc65	276	14	estimates	estimate	NNS
cord-283450-w6scpc65	276	15	and	and	CC
cord-283450-w6scpc65	276	16	implications	implication	NNS
cord-283450-w6scpc65	276	17	for	for	IN
cord-283450-w6scpc65	276	18	childhood	childhood	NN
cord-283450-w6scpc65	276	19	immunization	immunization	NN
cord-283450-w6scpc65	276	20	Global	global	JJ
cord-283450-w6scpc65	276	21	impact	impact	NN
cord-283450-w6scpc65	276	22	of	of	IN
cord-283450-w6scpc65	276	23	hepatitis	hepatitis	NN
cord-283450-w6scpc65	276	24	A	a	DT
cord-283450-w6scpc65	276	25	virus	virus	NN
cord-283450-w6scpc65	276	26	infection	infection	NN
cord-283450-w6scpc65	276	27	changing	change	VBG
cord-283450-w6scpc65	276	28	patterns	pattern	NNS
cord-283450-w6scpc65	276	29	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	276	30	A	A	NNP
cord-283450-w6scpc65	276	31	vaccines	vaccine	NNS
cord-283450-w6scpc65	276	32	:	:	:
cord-283450-w6scpc65	277	1	the	the	DT
cord-283450-w6scpc65	277	2	growing	grow	VBG
cord-283450-w6scpc65	277	3	case	case	NN
cord-283450-w6scpc65	277	4	for	for	IN
cord-283450-w6scpc65	277	5	universal	universal	JJ
cord-283450-w6scpc65	277	6	immunisation	immunisation	NN
cord-283450-w6scpc65	277	7	of	of	IN
cord-283450-w6scpc65	277	8	children	child	NNS
cord-283450-w6scpc65	277	9	Ineffectiveness	Ineffectiveness	NNP
cord-283450-w6scpc65	277	10	of	of	IN
cord-283450-w6scpc65	277	11	the	the	DT
cord-283450-w6scpc65	277	12	current	current	JJ
cord-283450-w6scpc65	277	13	strategy	strategy	NN
cord-283450-w6scpc65	277	14	to	to	TO
cord-283450-w6scpc65	277	15	prevent	prevent	VB
cord-283450-w6scpc65	277	16	hepatitis	hepatitis	NN
cord-283450-w6scpc65	277	17	A	a	NN
cord-283450-w6scpc65	277	18	in	in	IN
cord-283450-w6scpc65	277	19	travelers	traveler	NNS
cord-283450-w6scpc65	277	20	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	277	21	A	a	DT
cord-283450-w6scpc65	277	22	virus	virus	NN
cord-283450-w6scpc65	277	23	in	in	IN
cord-283450-w6scpc65	277	24	urban	urban	JJ
cord-283450-w6scpc65	277	25	children	child	NNS
cord-283450-w6scpc65	277	26	-are	-are	:
cord-283450-w6scpc65	277	27	preventative	preventative	JJ
cord-283450-w6scpc65	277	28	opportunities	opportunity	NNS
cord-283450-w6scpc65	277	29	being	be	VBG
cord-283450-w6scpc65	277	30	missed	miss	VBN
cord-283450-w6scpc65	277	31	?	?	.
cord-283450-w6scpc65	278	1	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	278	2	Surveillance	Surveillance	NNP
cord-283450-w6scpc65	278	3	Report	Report	NNP
cord-283450-w6scpc65	278	4	Quantifying	quantify	VBG
cord-283450-w6scpc65	278	5	the	the	DT
cord-283450-w6scpc65	278	6	impact	impact	NN
cord-283450-w6scpc65	278	7	of	of	IN
cord-283450-w6scpc65	278	8	hepatitis	hepatitis	NN
cord-283450-w6scpc65	278	9	A	a	DT
cord-283450-w6scpc65	278	10	immunization	immunization	NN
cord-283450-w6scpc65	278	11	in	in	IN
cord-283450-w6scpc65	278	12	the	the	DT
cord-283450-w6scpc65	278	13	United	United	NNP
cord-283450-w6scpc65	278	14	States	States	NNP
cord-283450-w6scpc65	278	15	A	a	DT
cord-283450-w6scpc65	278	16	dynamic	dynamic	JJ
cord-283450-w6scpc65	278	17	model	model	NN
cord-283450-w6scpc65	278	18	for	for	IN
cord-283450-w6scpc65	278	19	assesssing	assessse	VBG
cord-283450-w6scpc65	278	20	universal	universal	JJ
cord-283450-w6scpc65	278	21	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	278	22	A	a	DT
cord-283450-w6scpc65	278	23	vaccination	vaccination	NN
cord-283450-w6scpc65	278	24	in	in	IN
cord-283450-w6scpc65	278	25	Canada	Canada	NNP
cord-283450-w6scpc65	278	26	Touriscope	Touriscope	NNP
cord-283450-w6scpc65	278	27	:	:	:
cord-283450-w6scpc65	278	28	international	international	JJ
cord-283450-w6scpc65	278	29	travel	travel	NN
cord-283450-w6scpc65	278	30	;	;	:
cord-283450-w6scpc65	278	31	travel	travel	NN
cord-283450-w6scpc65	278	32	between	between	IN
cord-283450-w6scpc65	278	33	Canada	Canada	NNP
cord-283450-w6scpc65	278	34	and	and	CC
cord-283450-w6scpc65	278	35	other	other	JJ
cord-283450-w6scpc65	278	36	countries	country	NNS
cord-283450-w6scpc65	278	37	1995	1995	CD
cord-283450-w6scpc65	278	38	.	.	.
cord-283450-w6scpc65	279	1	Historical	historical	JJ
cord-283450-w6scpc65	279	2	Supplement	Supplement	NNP
cord-283450-w6scpc65	279	3	Statistics	Statistics	NNPS
cord-283450-w6scpc65	279	4	Canada	Canada	NNP
cord-283450-w6scpc65	279	5	:	:	:
cord-283450-w6scpc65	279	6	CANSIM	CANSIM	NNP
cord-283450-w6scpc65	279	7	Table	Table	NNP
cord-283450-w6scpc65	279	8	387	387	CD
cord-283450-w6scpc65	279	9	-	-	SYM
cord-283450-w6scpc65	279	10	0004	0004	CD
cord-283450-w6scpc65	279	11	Public	Public	NNP
cord-283450-w6scpc65	279	12	Health	Health	NNP
cord-283450-w6scpc65	279	13	Agency	Agency	NNP
cord-283450-w6scpc65	279	14	of	of	IN
cord-283450-w6scpc65	279	15	Canada	Canada	NNP
cord-283450-w6scpc65	279	16	(	(	-LRB-
cord-283450-w6scpc65	279	17	PHAC	PHAC	NNP
cord-283450-w6scpc65	279	18	)	)	-RRB-
cord-283450-w6scpc65	279	19	:	:	:
cord-283450-w6scpc65	279	20	Canadian	Canadian	NNP
cord-283450-w6scpc65	279	21	Immunization	Immunization	NNP
cord-283450-w6scpc65	279	22	Guide	Guide	NNP
cord-283450-w6scpc65	279	23	Centers	Centers	NNPS
cord-283450-w6scpc65	279	24	for	for	IN
cord-283450-w6scpc65	279	25	Disease	Disease	NNP
cord-283450-w6scpc65	279	26	Control	Control	NNP
cord-283450-w6scpc65	279	27	and	and	CC
cord-283450-w6scpc65	279	28	Prevention	Prevention	NNP
cord-283450-w6scpc65	279	29	:	:	:
cord-283450-w6scpc65	279	30	Prevention	Prevention	NNP
cord-283450-w6scpc65	279	31	of	of	IN
cord-283450-w6scpc65	279	32	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	279	33	A	A	NNP
cord-283450-w6scpc65	279	34	through	through	IN
cord-283450-w6scpc65	279	35	active	active	JJ
cord-283450-w6scpc65	279	36	or	or	CC
cord-283450-w6scpc65	279	37	passive	passive	JJ
cord-283450-w6scpc65	279	38	immunization	immunization	NN
cord-283450-w6scpc65	279	39	Kelley	Kelley	NNP
cord-283450-w6scpc65	279	40	PW	PW	NNP
cord-283450-w6scpc65	279	41	:	:	:
cord-283450-w6scpc65	279	42	Frequency	frequency	NN
cord-283450-w6scpc65	279	43	of	of	IN
cord-283450-w6scpc65	279	44	illness	illness	NN
cord-283450-w6scpc65	279	45	associated	associate	VBN
cord-283450-w6scpc65	279	46	with	with	IN
cord-283450-w6scpc65	279	47	epidemic	epidemic	NN
cord-283450-w6scpc65	279	48	hepatitis	hepatitis	NN
cord-283450-w6scpc65	279	49	A	a	DT
cord-283450-w6scpc65	279	50	virus	virus	NN
cord-283450-w6scpc65	279	51	infection	infection	NN
cord-283450-w6scpc65	279	52	in	in	IN
cord-283450-w6scpc65	279	53	adults	adult	NNS
cord-283450-w6scpc65	280	1	Relapsing	relapse	VBG
cord-283450-w6scpc65	280	2	hepatitis	hepatitis	NN
cord-283450-w6scpc65	280	3	A.	A.	NNP
cord-283450-w6scpc65	280	4	Review	Review	NNP
cord-283450-w6scpc65	280	5	of	of	IN
cord-283450-w6scpc65	280	6	14	14	CD
cord-283450-w6scpc65	280	7	cases	case	NNS
cord-283450-w6scpc65	280	8	and	and	CC
cord-283450-w6scpc65	280	9	literature	literature	NN
cord-283450-w6scpc65	280	10	survey	survey	NN
cord-283450-w6scpc65	280	11	HAV	HAV	VBD
cord-283450-w6scpc65	280	12	infection	infection	NN
cord-283450-w6scpc65	280	13	in	in	IN
cord-283450-w6scpc65	280	14	chronic	chronic	JJ
cord-283450-w6scpc65	280	15	liver	liver	NN
cord-283450-w6scpc65	280	16	disease	disease	NN
cord-283450-w6scpc65	280	17	:	:	:
cord-283450-w6scpc65	280	18	a	a	DT
cord-283450-w6scpc65	280	19	rationale	rationale	NN
cord-283450-w6scpc65	280	20	for	for	IN
cord-283450-w6scpc65	280	21	vaccination	vaccination	NN
cord-283450-w6scpc65	280	22	Clinical	clinical	JJ
cord-283450-w6scpc65	280	23	spectrum	spectrum	NN
cord-283450-w6scpc65	280	24	and	and	CC
cord-283450-w6scpc65	280	25	natural	natural	JJ
cord-283450-w6scpc65	280	26	history	history	NN
cord-283450-w6scpc65	280	27	of	of	IN
cord-283450-w6scpc65	280	28	viral	viral	JJ
cord-283450-w6scpc65	280	29	hepatitis	hepatitis	NN
cord-283450-w6scpc65	280	30	A	a	NN
cord-283450-w6scpc65	280	31	in	in	IN
cord-283450-w6scpc65	280	32	a	a	DT
cord-283450-w6scpc65	280	33	1988	1988	CD
cord-283450-w6scpc65	280	34	Shanghai	Shanghai	NNP
cord-283450-w6scpc65	280	35	epidemic	epidemic	NN
cord-283450-w6scpc65	281	1	The	the	DT
cord-283450-w6scpc65	281	2	cost	cost	NN
cord-283450-w6scpc65	281	3	-	-	HYPH
cord-283450-w6scpc65	281	4	effectiveness	effectiveness	NN
cord-283450-w6scpc65	281	5	of	of	IN
cord-283450-w6scpc65	281	6	adolescent	adolescent	JJ
cord-283450-w6scpc65	281	7	hepatitis	hepatitis	NN
cord-283450-w6scpc65	281	8	A	a	DT
cord-283450-w6scpc65	281	9	vaccination	vaccination	NN
cord-283450-w6scpc65	281	10	in	in	IN
cord-283450-w6scpc65	281	11	states	state	NNS
cord-283450-w6scpc65	281	12	with	with	IN
cord-283450-w6scpc65	281	13	the	the	DT
cord-283450-w6scpc65	281	14	highest	high	JJS
cord-283450-w6scpc65	281	15	disease	disease	NN
cord-283450-w6scpc65	281	16	rates	rate	NNS
cord-283450-w6scpc65	281	17	Predicting	predict	VBG
cord-283450-w6scpc65	281	18	the	the	DT
cord-283450-w6scpc65	281	19	impact	impact	NN
cord-283450-w6scpc65	281	20	of	of	IN
cord-283450-w6scpc65	281	21	measles	measles	JJ
cord-283450-w6scpc65	281	22	vaccination	vaccination	NN
cord-283450-w6scpc65	281	23	in	in	IN
cord-283450-w6scpc65	281	24	England	England	NNP
cord-283450-w6scpc65	281	25	and	and	CC
cord-283450-w6scpc65	281	26	Wales	Wales	NNP
cord-283450-w6scpc65	281	27	:	:	:
cord-283450-w6scpc65	281	28	model	model	NN
cord-283450-w6scpc65	281	29	validation	validation	NN
cord-283450-w6scpc65	281	30	and	and	CC
cord-283450-w6scpc65	281	31	analysis	analysis	NN
cord-283450-w6scpc65	281	32	of	of	IN
cord-283450-w6scpc65	281	33	policy	policy	NN
cord-283450-w6scpc65	281	34	options	option	NNS
cord-283450-w6scpc65	281	35	Effects	effect	NNS
cord-283450-w6scpc65	281	36	of	of	IN
cord-283450-w6scpc65	281	37	long	long	JJ
cord-283450-w6scpc65	281	38	-	-	HYPH
cord-283450-w6scpc65	281	39	term	term	NN
cord-283450-w6scpc65	281	40	retinoic	retinoic	JJ
cord-283450-w6scpc65	281	41	acid	acid	NN
cord-283450-w6scpc65	281	42	treatment	treatment	NN
cord-283450-w6scpc65	281	43	on	on	IN
cord-283450-w6scpc65	281	44	epidermal	epidermal	JJ
cord-283450-w6scpc65	281	45	differentiation	differentiation	NN
cord-283450-w6scpc65	281	46	in	in	IN
cord-283450-w6scpc65	281	47	vivo	vivo	NN
cord-283450-w6scpc65	281	48	:	:	:
cord-283450-w6scpc65	281	49	specific	specific	JJ
cord-283450-w6scpc65	281	50	modifications	modification	NNS
cord-283450-w6scpc65	281	51	in	in	IN
cord-283450-w6scpc65	281	52	the	the	DT
cord-283450-w6scpc65	281	53	programme	programme	NN
cord-283450-w6scpc65	281	54	of	of	IN
cord-283450-w6scpc65	281	55	terminal	terminal	JJ
cord-283450-w6scpc65	281	56	differentiation	differentiation	NN
cord-283450-w6scpc65	281	57	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	281	58	A	A	NNP
cord-283450-w6scpc65	281	59	in	in	IN
cord-283450-w6scpc65	281	60	the	the	DT
cord-283450-w6scpc65	281	61	United	United	NNP
cord-283450-w6scpc65	281	62	States	States	NNP
cord-283450-w6scpc65	281	63	Prevention	Prevention	NNP
cord-283450-w6scpc65	281	64	of	of	IN
cord-283450-w6scpc65	281	65	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	281	66	A	A	NNP
cord-283450-w6scpc65	281	67	with	with	IN
cord-283450-w6scpc65	281	68	the	the	DT
cord-283450-w6scpc65	281	69	hepatitis	hepatitis	NN
cord-283450-w6scpc65	281	70	A	A	NNP
cord-283450-w6scpc65	281	71	vaccine	vaccine	NN
cord-283450-w6scpc65	282	1	Another	another	DT
cord-283450-w6scpc65	282	2	vaccine	vaccine	NN
cord-283450-w6scpc65	282	3	preventable	preventable	JJ
cord-283450-w6scpc65	282	4	disease	disease	NN
cord-283450-w6scpc65	282	5	continues	continue	VBZ
cord-283450-w6scpc65	282	6	to	to	TO
cord-283450-w6scpc65	282	7	emerge	emerge	VB
cord-283450-w6scpc65	282	8	Annual	annual	JJ
cord-283450-w6scpc65	282	9	population	population	NN
cord-283450-w6scpc65	282	10	estimates	estimate	NNS
cord-283450-w6scpc65	282	11	by	by	IN
cord-283450-w6scpc65	282	12	sex	sex	NN
cord-283450-w6scpc65	282	13	,	,	,
cord-283450-w6scpc65	282	14	race	race	NN
cord-283450-w6scpc65	282	15	and	and	CC
cord-283450-w6scpc65	282	16	Hispanic	hispanic	JJ
cord-283450-w6scpc65	282	17	origin	origin	NN
cord-283450-w6scpc65	282	18	,	,	,
cord-283450-w6scpc65	282	19	selected	select	VBN
cord-283450-w6scpc65	282	20	years	year	NNS
cord-283450-w6scpc65	282	21	from	from	IN
cord-283450-w6scpc65	282	22	Infectious	infectious	JJ
cord-283450-w6scpc65	282	23	diseases	disease	NNS
cord-283450-w6scpc65	282	24	of	of	IN
cord-283450-w6scpc65	282	25	humans	human	NNS
cord-283450-w6scpc65	282	26	:	:	:
cord-283450-w6scpc65	282	27	dynamics	dynamic	NNS
cord-283450-w6scpc65	282	28	and	and	CC
cord-283450-w6scpc65	282	29	control	control	VB
cord-283450-w6scpc65	282	30	Oxford	Oxford	NNP
cord-283450-w6scpc65	282	31	Statistics	Statistics	NNPS
cord-283450-w6scpc65	282	32	Canada	Canada	NNP
cord-283450-w6scpc65	282	33	:	:	:
cord-283450-w6scpc65	282	34	International	international	JJ
cord-283450-w6scpc65	282	35	travel	travel	NN
cord-283450-w6scpc65	282	36	.	.	.
cord-283450-w6scpc65	283	1	travel	travel	NN
cord-283450-w6scpc65	283	2	between	between	IN
cord-283450-w6scpc65	283	3	Canada	Canada	NNP
cord-283450-w6scpc65	283	4	and	and	CC
cord-283450-w6scpc65	283	5	other	other	JJ
cord-283450-w6scpc65	283	6	countries	country	NNS
cord-283450-w6scpc65	284	1	1995	1995	CD
cord-283450-w6scpc65	284	2	Cohort	Cohort	NNP
cord-283450-w6scpc65	284	3	effects	effect	NNS
cord-283450-w6scpc65	284	4	in	in	IN
cord-283450-w6scpc65	284	5	epidemic	epidemic	NN
cord-283450-w6scpc65	284	6	models	model	NNS
cord-283450-w6scpc65	284	7	:	:	:
cord-283450-w6scpc65	284	8	an	an	DT
cord-283450-w6scpc65	284	9	example	example	NN
cord-283450-w6scpc65	284	10	from	from	IN
cord-283450-w6scpc65	284	11	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	284	12	A	A	NNP
cord-283450-w6scpc65	285	1	The	the	DT
cord-283450-w6scpc65	285	2	spread	spread	NN
cord-283450-w6scpc65	285	3	and	and	CC
cord-283450-w6scpc65	285	4	persistence	persistence	NN
cord-283450-w6scpc65	285	5	of	of	IN
cord-283450-w6scpc65	285	6	disease	disease	NN
cord-283450-w6scpc65	285	7	in	in	IN
cord-283450-w6scpc65	285	8	structured	structured	JJ
cord-283450-w6scpc65	285	9	populations	population	NNS
cord-283450-w6scpc65	285	10	Cost	cost	NN
cord-283450-w6scpc65	285	11	-	-	HYPH
cord-283450-w6scpc65	285	12	effectiveness	effectiveness	NN
cord-283450-w6scpc65	285	13	of	of	IN
cord-283450-w6scpc65	285	14	hepatitis	hepatitis	NN
cord-283450-w6scpc65	285	15	A	a	DT
cord-283450-w6scpc65	285	16	immunization	immunization	NN
cord-283450-w6scpc65	285	17	of	of	IN
cord-283450-w6scpc65	285	18	children	child	NNS
cord-283450-w6scpc65	285	19	and	and	CC
cord-283450-w6scpc65	285	20	adolescents	adolescent	NNS
cord-283450-w6scpc65	285	21	in	in	IN
cord-283450-w6scpc65	285	22	Germany	Germany	NNP
cord-283450-w6scpc65	286	1	A	a	DT
cord-283450-w6scpc65	286	2	Mathematical	Mathematical	NNP
cord-283450-w6scpc65	286	3	Model	Model	NNP
cord-283450-w6scpc65	286	4	of	of	IN
cord-283450-w6scpc65	286	5	Hepatitis	Hepatitis	NNP
cord-283450-w6scpc65	286	6	A	A	NNP
cord-283450-w6scpc65	286	7	Transmission	Transmission	NNP
cord-283450-w6scpc65	286	8	in	in	IN
cord-283450-w6scpc65	286	9	the	the	DT
cord-283450-w6scpc65	286	10	United	United	NNP
cord-283450-w6scpc65	286	11	States	States	NNP
cord-283450-w6scpc65	286	12	Indicates	indicate	VBZ
cord-283450-w6scpc65	286	13	Value	Value	NNP
cord-283450-w6scpc65	286	14	of	of	IN
cord-283450-w6scpc65	286	15	Universal	Universal	NNP
cord-283450-w6scpc65	286	16	Childhood	Childhood	NNP
cord-283450-w6scpc65	286	17	Immunization	Immunization	NNP
cord-283450-w6scpc65	286	18	Cost	cost	NN
cord-283450-w6scpc65	286	19	-	-	HYPH
cord-283450-w6scpc65	286	20	utility	utility	NN
cord-283450-w6scpc65	286	21	of	of	IN
cord-283450-w6scpc65	286	22	universal	universal	JJ
cord-283450-w6scpc65	286	23	hepatitis	hepatitis	NNP
cord-283450-w6scpc65	286	24	A	a	DT
cord-283450-w6scpc65	286	25	vaccination	vaccination	NN
cord-283450-w6scpc65	286	26	in	in	IN
cord-283450-w6scpc65	286	27	Canada	Canada	NNP
cord-283450-w6scpc65	286	28	Individual	Individual	NNP
cord-283450-w6scpc65	286	29	versus	versus	IN
cord-283450-w6scpc65	286	30	public	public	JJ
cord-283450-w6scpc65	286	31	priorities	priority	NNS
cord-283450-w6scpc65	286	32	in	in	IN
cord-283450-w6scpc65	286	33	the	the	DT
cord-283450-w6scpc65	286	34	determination	determination	NN
cord-283450-w6scpc65	286	35	of	of	IN
cord-283450-w6scpc65	286	36	optimal	optimal	JJ
cord-283450-w6scpc65	286	37	vaccination	vaccination	NN
cord-283450-w6scpc65	286	38	policies	policy	NNS
cord-283450-w6scpc65	286	39	Imitation	imitation	NN
cord-283450-w6scpc65	286	40	dynamics	dynamic	NNS
cord-283450-w6scpc65	286	41	predict	predict	VBP
cord-283450-w6scpc65	286	42	vaccinating	vaccinate	VBG
cord-283450-w6scpc65	286	43	behaviour	behaviour	NN
cord-283450-w6scpc65	286	44	Vaccination	vaccination	NN
cord-283450-w6scpc65	286	45	and	and	CC
cord-283450-w6scpc65	286	46	the	the	DT
cord-283450-w6scpc65	286	47	theory	theory	NN
cord-283450-w6scpc65	286	48	of	of	IN
cord-283450-w6scpc65	286	49	games	games	NNPS
cord-283450-w6scpc65	286	50	Group	group	NN
cord-283450-w6scpc65	286	51	-	-	HYPH
cord-283450-w6scpc65	286	52	interest	interest	NN
cord-283450-w6scpc65	286	53	versus	versus	IN
cord-283450-w6scpc65	286	54	selfinterest	selfinterest	NNS
cord-283450-w6scpc65	286	55	in	in	IN
cord-283450-w6scpc65	286	56	smallpox	smallpox	NN
cord-283450-w6scpc65	286	57	vaccination	vaccination	NN
cord-283450-w6scpc65	286	58	policy	policy	NN
cord-283450-w6scpc65	286	59	Trends	trend	NNS
cord-283450-w6scpc65	286	60	in	in	IN
cord-283450-w6scpc65	286	61	characteristics	characteristic	NNS
cord-283450-w6scpc65	286	62	of	of	IN
cord-283450-w6scpc65	286	63	births	birth	NNS
cord-283450-w6scpc65	286	64	by	by	IN
cord-283450-w6scpc65	286	65	State	state	NN
cord-283450-w6scpc65	286	66	:	:	:
cord-283450-w6scpc65	286	67	United	United	NNP
cord-283450-w6scpc65	286	68	States	States	NNP
cord-283450-w6scpc65	286	69	Controle	Controle	NNP
cord-283450-w6scpc65	286	70	de	de	IN
cord-283450-w6scpc65	286	71	l'hépatite	l'hépatite	FW
cord-283450-w6scpc65	287	1	A	a	DT
cord-283450-w6scpc65	287	2	par	par	NN
cord-283450-w6scpc65	287	3	l'immunisation	l'immunisation	NNP
cord-283450-w6scpc65	287	4	au	au	NNP
cord-283450-w6scpc65	287	5	Quebec	Quebec	NNP
cord-283450-w6scpc65	287	6	.	.	.
cord-283450-w6scpc65	288	1	(	(	-LRB-
cord-283450-w6scpc65	288	2	Final	Final	NNP
cord-283450-w6scpc65	288	3	Report	Report	NNP
cord-283450-w6scpc65	288	4	Results	result	NNS
cord-283450-w6scpc65	288	5	from	from	IN
cord-283450-w6scpc65	288	6	the	the	DT
cord-283450-w6scpc65	288	7	National	National	NNP
cord-283450-w6scpc65	288	8	Sentinel	Sentinel	NNP
cord-283450-w6scpc65	288	9	Health	Health	NNP
cord-283450-w6scpc65	288	10	Unit	Unit	NNP
cord-283450-w6scpc65	288	11	Surveillance	Surveillance	NNP
cord-283450-w6scpc65	288	12	System	System	NNP
cord-283450-w6scpc65	288	13	,	,	,
cord-283450-w6scpc65	288	14	1993	1993	CD
cord-283450-w6scpc65	289	1	-1995	-1995	UH
cord-283450-w6scpc65	289	2	AW	AW	NNP
cord-283450-w6scpc65	289	3	and	and	CC
cord-283450-w6scpc65	289	4	CTB	CTB	NNP
cord-283450-w6scpc65	289	5	were	be	VBD
cord-283450-w6scpc65	289	6	supported	support	VBN
cord-283450-w6scpc65	289	7	by	by	IN
cord-283450-w6scpc65	289	8	Discovery	Discovery	NNP
cord-283450-w6scpc65	289	9	Grants	Grants	NNPS
cord-283450-w6scpc65	289	10	from	from	IN
cord-283450-w6scpc65	289	11	the	the	DT
cord-283450-w6scpc65	289	12	Natural	Natural	NNP
cord-283450-w6scpc65	289	13	Sciences	Sciences	NNPS
cord-283450-w6scpc65	289	14	and	and	CC
cord-283450-w6scpc65	289	15	Engineering	Engineering	NNP
cord-283450-w6scpc65	289	16	Research	Research	NNP
cord-283450-w6scpc65	289	17	Council	Council	NNP
cord-283450-w6scpc65	289	18	of	of	IN
cord-283450-w6scpc65	289	19	Canada	Canada	NNP
cord-283450-w6scpc65	289	20	(	(	-LRB-
cord-283450-w6scpc65	289	21	NSERC	NSERC	NNP
cord-283450-w6scpc65	289	22	)	)	-RRB-
cord-283450-w6scpc65	289	23	.	.	.
cord-283450-w6scpc65	290	1	The	the	DT
cord-283450-w6scpc65	290	2	pre	pre	JJ
cord-283450-w6scpc65	290	3	-	-	JJ
cord-283450-w6scpc65	290	4	publication	publication	JJ
cord-283450-w6scpc65	290	5	history	history	NN
cord-283450-w6scpc65	290	6	for	for	IN
cord-283450-w6scpc65	290	7	this	this	DT
cord-283450-w6scpc65	290	8	paper	paper	NN
cord-283450-w6scpc65	290	9	can	can	MD
cord-283450-w6scpc65	290	10	be	be	VB
cord-283450-w6scpc65	290	11	accessed	access	VBN
cord-283450-w6scpc65	290	12	here	here	RB
cord-283450-w6scpc65	290	13	:	:	:
cord-283450-w6scpc65	290	14	http://www.biomedcentral.com/1471	http://www.biomedcentral.com/1471	NN
cord-283450-w6scpc65	290	15	-	-	HYPH
cord-283450-w6scpc65	290	16	2334/8/23	2334/8/23	JJ
cord-283450-w6scpc65	290	17	/	/	SYM
cord-283450-w6scpc65	290	18	prepub	prepub	NNS