id	sid	tid	token	lemma	pos
cord-279620-ckh4uke6	1	1	key	key	JJ
cord-279620-ckh4uke6	1	2	:	:	:
cord-279620-ckh4uke6	1	3	cord-279620-ckh4uke6	cord-279620-ckh4uke6	NN
cord-279620-ckh4uke6	1	4	authors	author	NNS
cord-279620-ckh4uke6	1	5	:	:	:
cord-279620-ckh4uke6	1	6	Elenga	Elenga	NNP
cord-279620-ckh4uke6	1	7	,	,	,
cord-279620-ckh4uke6	1	8	Narcisse	Narcisse	NNP
cord-279620-ckh4uke6	1	9	title	title	NN
cord-279620-ckh4uke6	1	10	:	:	:
cord-279620-ckh4uke6	1	11	The	the	DT
cord-279620-ckh4uke6	1	12	Imperative	Imperative	NNP
cord-279620-ckh4uke6	1	13	of	of	IN
cord-279620-ckh4uke6	1	14	Early	Early	NNP
cord-279620-ckh4uke6	1	15	Treatment	Treatment	NNP
cord-279620-ckh4uke6	1	16	for	for	IN
cord-279620-ckh4uke6	1	17	Children	Children	NNPS
cord-279620-ckh4uke6	1	18	With	with	IN
cord-279620-ckh4uke6	1	19	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	1	20	Infection	Infection	NNP
cord-279620-ckh4uke6	1	21	date	date	NN
cord-279620-ckh4uke6	1	22	:	:	:
cord-279620-ckh4uke6	1	23	2020	2020	CD
cord-279620-ckh4uke6	1	24	-	-	HYPH
cord-279620-ckh4uke6	1	25	04	04	CD
cord-279620-ckh4uke6	1	26	-	-	SYM
cord-279620-ckh4uke6	1	27	30	30	CD
cord-279620-ckh4uke6	1	28	journal	journal	NN
cord-279620-ckh4uke6	1	29	:	:	:
cord-279620-ckh4uke6	1	30	Indian	Indian	NNP
cord-279620-ckh4uke6	1	31	Pediatr	Pediatr	NNP
cord-279620-ckh4uke6	1	32	DOI	DOI	NNP
cord-279620-ckh4uke6	1	33	:	:	:
cord-279620-ckh4uke6	1	34	10.1007	10.1007	CD
cord-279620-ckh4uke6	1	35	/	/	SYM
cord-279620-ckh4uke6	1	36	s13312	s13312	NN
cord-279620-ckh4uke6	1	37	-	-	HYPH
cord-279620-ckh4uke6	1	38	020	020	CD
cord-279620-ckh4uke6	1	39	-	-	HYPH
cord-279620-ckh4uke6	1	40	1871	1871	CD
cord-279620-ckh4uke6	1	41	-	-	SYM
cord-279620-ckh4uke6	1	42	1	1	CD
cord-279620-ckh4uke6	1	43	sha	sha	NN
cord-279620-ckh4uke6	1	44	:	:	:
cord-279620-ckh4uke6	1	45	7d08c62b33e2dd537dbbcdb810e03e44f47c547c	7d08c62b33e2dd537dbbcdb810e03e44f47c547c	CD
cord-279620-ckh4uke6	1	46	doc_id	doc_id	CD
cord-279620-ckh4uke6	1	47	:	:	:
cord-279620-ckh4uke6	1	48	279620	279620	CD
cord-279620-ckh4uke6	2	1	cord_uid	cord_uid	NN
cord-279620-ckh4uke6	2	2	:	:	:
cord-279620-ckh4uke6	3	1	ckh4uke6	ckh4uke6	NNP
cord-279620-ckh4uke6	3	2	nan	nan	NNP
cord-279620-ckh4uke6	3	3	?	?	.
cord-279620-ckh4uke6	4	1	These	these	DT
cord-279620-ckh4uke6	4	2	drugs	drug	NNS
cord-279620-ckh4uke6	4	3	(	(	-LRB-
cord-279620-ckh4uke6	4	4	which	which	WDT
cord-279620-ckh4uke6	4	5	are	be	VBP
cord-279620-ckh4uke6	4	6	already	already	RB
cord-279620-ckh4uke6	4	7	widely	widely	RB
cord-279620-ckh4uke6	4	8	used	use	VBN
cord-279620-ckh4uke6	4	9	in	in	IN
cord-279620-ckh4uke6	4	10	pediatrics	pediatric	NNS
cord-279620-ckh4uke6	4	11	in	in	IN
cord-279620-ckh4uke6	4	12	other	other	JJ
cord-279620-ckh4uke6	4	13	indications	indication	NNS
cord-279620-ckh4uke6	4	14	)	)	-RRB-
cord-279620-ckh4uke6	4	15	certainly	certainly	RB
cord-279620-ckh4uke6	4	16	have	have	VBP
cord-279620-ckh4uke6	4	17	side	side	NN
cord-279620-ckh4uke6	4	18	effects	effect	NNS
cord-279620-ckh4uke6	4	19	that	that	WDT
cord-279620-ckh4uke6	4	20	are	be	VBP
cord-279620-ckh4uke6	4	21	of	of	IN
cord-279620-ckh4uke6	4	22	concern	concern	NN
cord-279620-ckh4uke6	4	23	,	,	,
cord-279620-ckh4uke6	4	24	but	but	CC
cord-279620-ckh4uke6	4	25	their	-PRON-	PRP$
cord-279620-ckh4uke6	4	26	use	use	NN
cord-279620-ckh4uke6	4	27	in	in	IN
cord-279620-ckh4uke6	4	28	a	a	DT
cord-279620-ckh4uke6	4	29	hospital	hospital	NN
cord-279620-ckh4uke6	4	30	environment	environment	NN
cord-279620-ckh4uke6	4	31	shall	shall	MD
cord-279620-ckh4uke6	4	32	allow	allow	VB
cord-279620-ckh4uke6	4	33	these	these	DT
cord-279620-ckh4uke6	4	34	side	side	NN
cord-279620-ckh4uke6	4	35	effects	effect	NNS
cord-279620-ckh4uke6	4	36	to	to	TO
cord-279620-ckh4uke6	4	37	be	be	VB
cord-279620-ckh4uke6	4	38	monitored	monitor	VBN
cord-279620-ckh4uke6	4	39	and	and	CC
cord-279620-ckh4uke6	4	40	ensure	ensure	VB
cord-279620-ckh4uke6	4	41	greater	great	JJR
cord-279620-ckh4uke6	4	42	safety	safety	NN
cord-279620-ckh4uke6	4	43	for	for	IN
cord-279620-ckh4uke6	4	44	the	the	DT
cord-279620-ckh4uke6	4	45	patient	patient	NN
cord-279620-ckh4uke6	4	46	[	[	-LRB-
cord-279620-ckh4uke6	4	47	5	5	CD
cord-279620-ckh4uke6	4	48	]	]	-RRB-
cord-279620-ckh4uke6	4	49	.	.	.
cord-279620-ckh4uke6	5	1	In	in	IN
cord-279620-ckh4uke6	5	2	the	the	DT
cord-279620-ckh4uke6	5	3	absence	absence	NN
cord-279620-ckh4uke6	5	4	of	of	IN
cord-279620-ckh4uke6	5	5	specific	specific	JJ
cord-279620-ckh4uke6	5	6	antiviral	antiviral	JJ
cord-279620-ckh4uke6	5	7	treatments	treatment	NNS
cord-279620-ckh4uke6	5	8	,	,	,
cord-279620-ckh4uke6	5	9	pediatricians	pediatrician	NNS
cord-279620-ckh4uke6	5	10	need	need	VBP
cord-279620-ckh4uke6	5	11	more	more	RBR
cord-279620-ckh4uke6	5	12	virological	virological	JJ
cord-279620-ckh4uke6	5	13	,	,	,
cord-279620-ckh4uke6	5	14	epidemiological	epidemiological	JJ
cord-279620-ckh4uke6	5	15	,	,	,
cord-279620-ckh4uke6	5	16	and	and	CC
cord-279620-ckh4uke6	5	17	clinical	clinical	JJ
cord-279620-ckh4uke6	5	18	data	datum	NNS
cord-279620-ckh4uke6	5	19	to	to	TO
cord-279620-ckh4uke6	5	20	better	well	JJR
cord-279620-ckh4uke6	5	21	treat	treat	VB
cord-279620-ckh4uke6	5	22	and	and	CC
cord-279620-ckh4uke6	5	23	manage	manage	VB
cord-279620-ckh4uke6	5	24	COVID-19	covid-19	CD
cord-279620-ckh4uke6	5	25	infections	infection	NNS
cord-279620-ckh4uke6	5	26	.	.	.
cord-279620-ckh4uke6	6	1	It	-PRON-	PRP
cord-279620-ckh4uke6	6	2	should	should	MD
cord-279620-ckh4uke6	6	3	be	be	VB
cord-279620-ckh4uke6	6	4	kept	keep	VBN
cord-279620-ckh4uke6	6	5	in	in	IN
cord-279620-ckh4uke6	6	6	mind	mind	NN
cord-279620-ckh4uke6	6	7	that	that	IN
cord-279620-ckh4uke6	6	8	children	child	NNS
cord-279620-ckh4uke6	6	9	,	,	,
cord-279620-ckh4uke6	6	10	even	even	RB
cord-279620-ckh4uke6	6	11	when	when	WRB
cord-279620-ckh4uke6	6	12	asymptomatic	asymptomatic	JJ
cord-279620-ckh4uke6	6	13	,	,	,
cord-279620-ckh4uke6	6	14	may	may	MD
cord-279620-ckh4uke6	6	15	be	be	VB
cord-279620-ckh4uke6	6	16	a	a	DT
cord-279620-ckh4uke6	6	17	potential	potential	JJ
cord-279620-ckh4uke6	6	18	cause	cause	NN
cord-279620-ckh4uke6	6	19	of	of	IN
cord-279620-ckh4uke6	6	20	spread	spread	NN
cord-279620-ckh4uke6	6	21	and	and	CC
cord-279620-ckh4uke6	6	22	transmission	transmission	NN
cord-279620-ckh4uke6	6	23	of	of	IN
cord-279620-ckh4uke6	6	24	the	the	DT
cord-279620-ckh4uke6	6	25	disease	disease	NN
cord-279620-ckh4uke6	6	26	in	in	IN
cord-279620-ckh4uke6	6	27	their	-PRON-	PRP$
cord-279620-ckh4uke6	6	28	communities	community	NNS
cord-279620-ckh4uke6	6	29	[	[	-LRB-
cord-279620-ckh4uke6	6	30	6	6	CD
cord-279620-ckh4uke6	6	31	]	]	-RRB-
cord-279620-ckh4uke6	6	32	.	.	.
cord-279620-ckh4uke6	7	1	In	in	IN
cord-279620-ckh4uke6	7	2	light	light	NN
cord-279620-ckh4uke6	7	3	of	of	IN
cord-279620-ckh4uke6	7	4	this	this	DT
cord-279620-ckh4uke6	7	5	,	,	,
cord-279620-ckh4uke6	7	6	barrier	barrier	NN
cord-279620-ckh4uke6	7	7	precaution	precaution	NN
cord-279620-ckh4uke6	7	8	needs	need	VBZ
cord-279620-ckh4uke6	7	9	to	to	TO
cord-279620-ckh4uke6	7	10	be	be	VB
cord-279620-ckh4uke6	7	11	rigorously	rigorously	RB
cord-279620-ckh4uke6	7	12	applied	apply	VBN
cord-279620-ckh4uke6	7	13	within	within	IN
cord-279620-ckh4uke6	7	14	families	family	NNS
cord-279620-ckh4uke6	7	15	in	in	IN
cord-279620-ckh4uke6	7	16	order	order	NN
cord-279620-ckh4uke6	7	17	to	to	TO
cord-279620-ckh4uke6	7	18	protect	protect	VB
cord-279620-ckh4uke6	7	19	the	the	DT
cord-279620-ckh4uke6	7	20	elderly	elderly	JJ
cord-279620-ckh4uke6	7	21	.	.	.
cord-279620-ckh4uke6	8	1	Acute	acute	JJ
cord-279620-ckh4uke6	8	2	respiratory	respiratory	JJ
cord-279620-ckh4uke6	8	3	syndrome	syndrome	NN
cord-279620-ckh4uke6	8	4	coronavirus	coronavirus	NN
cord-279620-ckh4uke6	8	5	2	2	CD
cord-279620-ckh4uke6	9	1	(	(	-LRB-
cord-279620-ckh4uke6	9	2	SARS	SARS	NNP
cord-279620-ckh4uke6	9	3	-	-	HYPH
cord-279620-ckh4uke6	9	4	CoV-2	CoV-2	NNP
cord-279620-ckh4uke6	9	5	)	)	-RRB-
cord-279620-ckh4uke6	9	6	infection	infection	NN
cord-279620-ckh4uke6	9	7	is	be	VBZ
cord-279620-ckh4uke6	9	8	uncommon	uncommon	JJ
cord-279620-ckh4uke6	9	9	in	in	IN
cord-279620-ckh4uke6	9	10	children	child	NNS
cord-279620-ckh4uke6	9	11	[	[	-LRB-
cord-279620-ckh4uke6	9	12	1	1	CD
cord-279620-ckh4uke6	9	13	]	]	-RRB-
cord-279620-ckh4uke6	9	14	,	,	,
cord-279620-ckh4uke6	9	15	with	with	IN
cord-279620-ckh4uke6	9	16	greater	great	JJR
cord-279620-ckh4uke6	9	17	morbidity	morbidity	NN
cord-279620-ckh4uke6	9	18	and	and	CC
cord-279620-ckh4uke6	9	19	mortality	mortality	NN
cord-279620-ckh4uke6	9	20	in	in	IN
cord-279620-ckh4uke6	9	21	adults	adult	NNS
cord-279620-ckh4uke6	9	22	and	and	CC
cord-279620-ckh4uke6	9	23	elderly	elderly	JJ
cord-279620-ckh4uke6	9	24	.	.	.
cord-279620-ckh4uke6	10	1	A	a	DT
cord-279620-ckh4uke6	10	2	number	number	NN
cord-279620-ckh4uke6	10	3	of	of	IN
cord-279620-ckh4uke6	10	4	hypotheses	hypothesis	NNS
cord-279620-ckh4uke6	10	5	may	may	MD
cord-279620-ckh4uke6	10	6	explain	explain	VB
cord-279620-ckh4uke6	10	7	the	the	DT
cord-279620-ckh4uke6	10	8	low	low	JJ
cord-279620-ckh4uke6	10	9	susceptibility	susceptibility	NN
cord-279620-ckh4uke6	10	10	of	of	IN
cord-279620-ckh4uke6	10	11	children	child	NNS
cord-279620-ckh4uke6	10	12	to	to	IN
cord-279620-ckh4uke6	10	13	COVID-19	covid-19	VB
cord-279620-ckh4uke6	10	14	virus	virus	NN
cord-279620-ckh4uke6	10	15	[	[	-LRB-
cord-279620-ckh4uke6	10	16	2	2	CD
cord-279620-ckh4uke6	10	17	]	]	-RRB-
cord-279620-ckh4uke6	10	18	viz	viz	NN
cord-279620-ckh4uke6	10	19	,	,	,
cord-279620-ckh4uke6	10	20	(	(	-LRB-
cord-279620-ckh4uke6	10	21	i	i	NN
cord-279620-ckh4uke6	10	22	)	)	-RRB-
cord-279620-ckh4uke6	10	23	immaturity	immaturity	NN
cord-279620-ckh4uke6	10	24	and	and	CC
cord-279620-ckh4uke6	10	25	limited	limited	JJ
cord-279620-ckh4uke6	10	26	function	function	NN
cord-279620-ckh4uke6	10	27	of	of	IN
cord-279620-ckh4uke6	10	28	angiotensin	angiotensin	NN
cord-279620-ckh4uke6	10	29	-	-	HYPH
cord-279620-ckh4uke6	10	30	converting	convert	VBG
cord-279620-ckh4uke6	10	31	enzyme	enzyme	NN
cord-279620-ckh4uke6	10	32	2	2	CD
cord-279620-ckh4uke6	10	33	(	(	-LRB-
cord-279620-ckh4uke6	10	34	ACE2	ACE2	NNP
cord-279620-ckh4uke6	10	35	)	)	-RRB-
cord-279620-ckh4uke6	10	36	receptors	receptor	NNS
cord-279620-ckh4uke6	10	37	in	in	IN
cord-279620-ckh4uke6	10	38	children	child	NNS
cord-279620-ckh4uke6	10	39	,	,	,
cord-279620-ckh4uke6	10	40	as	as	IN
cord-279620-ckh4uke6	10	41	undifferentiated	undifferentiated	JJ
cord-279620-ckh4uke6	10	42	cells	cell	NNS
cord-279620-ckh4uke6	10	43	that	that	WDT
cord-279620-ckh4uke6	10	44	express	express	VBP
cord-279620-ckh4uke6	10	45	low	low	JJ
cord-279620-ckh4uke6	10	46	levels	level	NNS
cord-279620-ckh4uke6	10	47	of	of	IN
cord-279620-ckh4uke6	10	48	ACE2	ACE2	NNP
cord-279620-ckh4uke6	10	49	are	be	VBP
cord-279620-ckh4uke6	10	50	not	not	RB
cord-279620-ckh4uke6	10	51	readily	readily	RB
cord-279620-ckh4uke6	10	52	infected	infect	VBN
cord-279620-ckh4uke6	10	53	by	by	IN
cord-279620-ckh4uke6	10	54	SARS	SARS	NNP
cord-279620-ckh4uke6	10	55	-	-	HYPH
cord-279620-ckh4uke6	10	56	CoV	CoV	NNP
cord-279620-ckh4uke6	10	57	;	;	:
cord-279620-ckh4uke6	10	58	(	(	-LRB-
cord-279620-ckh4uke6	10	59	ii	ii	NN
cord-279620-ckh4uke6	10	60	)	)	-RRB-
cord-279620-ckh4uke6	10	61	the	the	DT
cord-279620-ckh4uke6	10	62	immature	immature	JJ
cord-279620-ckh4uke6	10	63	innate	innate	JJ
cord-279620-ckh4uke6	10	64	immune	immune	JJ
cord-279620-ckh4uke6	10	65	system	system	NN
cord-279620-ckh4uke6	10	66	in	in	IN
cord-279620-ckh4uke6	10	67	young	young	JJ
cord-279620-ckh4uke6	10	68	children	child	NNS
cord-279620-ckh4uke6	10	69	results	result	VBZ
cord-279620-ckh4uke6	10	70	in	in	IN
cord-279620-ckh4uke6	10	71	less	less	JJR
cord-279620-ckh4uke6	10	72	inflammation	inflammation	NN
cord-279620-ckh4uke6	10	73	and	and	CC
cord-279620-ckh4uke6	10	74	consequently	consequently	RB
cord-279620-ckh4uke6	10	75	fewer	few	JJR
cord-279620-ckh4uke6	10	76	symptoms	symptom	NNS
cord-279620-ckh4uke6	10	77	;	;	:
cord-279620-ckh4uke6	10	78	and	and	CC
cord-279620-ckh4uke6	10	79	,	,	,
cord-279620-ckh4uke6	10	80	(	(	-LRB-
cord-279620-ckh4uke6	10	81	iii	iii	NN
cord-279620-ckh4uke6	10	82	)	)	-RRB-
cord-279620-ckh4uke6	11	1	possible	possible	JJ
cord-279620-ckh4uke6	11	2	crossreactivity	crossreactivity	NN
cord-279620-ckh4uke6	11	3	of	of	IN
cord-279620-ckh4uke6	11	4	antibodies	antibody	NNS
cord-279620-ckh4uke6	11	5	against	against	IN
cord-279620-ckh4uke6	11	6	other	other	JJ
cord-279620-ckh4uke6	11	7	viruses	virus	NNS
cord-279620-ckh4uke6	11	8	(	(	-LRB-
cord-279620-ckh4uke6	11	9	influenza	influenza	NN
cord-279620-ckh4uke6	11	10	,	,	,
cord-279620-ckh4uke6	11	11	adenovirus	adenovirus	NN
cord-279620-ckh4uke6	11	12	,	,	,
cord-279620-ckh4uke6	11	13	respiratory	respiratory	JJ
cord-279620-ckh4uke6	11	14	syncytial	syncytial	JJ
cord-279620-ckh4uke6	11	15	virus	virus	NN
cord-279620-ckh4uke6	11	16	etc	etc	FW
cord-279620-ckh4uke6	11	17	.	.	.
cord-279620-ckh4uke6	11	18	)	)	-RRB-
cord-279620-ckh4uke6	12	1	with	with	IN
cord-279620-ckh4uke6	12	2	the	the	DT
cord-279620-ckh4uke6	12	3	SARS	SARS	NNP
cord-279620-ckh4uke6	12	4	-	-	HYPH
cord-279620-ckh4uke6	12	5	CoV-2	CoV-2	NNP
cord-279620-ckh4uke6	12	6	,	,	,
cord-279620-ckh4uke6	12	7	which	which	WDT
cord-279620-ckh4uke6	12	8	could	could	MD
cord-279620-ckh4uke6	12	9	provide	provide	VB
cord-279620-ckh4uke6	12	10	partial	partial	JJ
cord-279620-ckh4uke6	12	11	protection	protection	NN
cord-279620-ckh4uke6	12	12	.	.	.
cord-279620-ckh4uke6	13	1	As	as	IN
cord-279620-ckh4uke6	13	2	COVID-19	covid-19	JJ
cord-279620-ckh4uke6	13	3	infection	infection	NN
cord-279620-ckh4uke6	13	4	is	be	VBZ
cord-279620-ckh4uke6	13	5	not	not	RB
cord-279620-ckh4uke6	13	6	universally	universally	RB
cord-279620-ckh4uke6	13	7	mild	mild	JJ
cord-279620-ckh4uke6	13	8	in	in	IN
cord-279620-ckh4uke6	13	9	children	child	NNS
cord-279620-ckh4uke6	13	10	[	[	-LRB-
cord-279620-ckh4uke6	13	11	3	3	CD
cord-279620-ckh4uke6	13	12	]	]	-RRB-
cord-279620-ckh4uke6	13	13	,	,	,
cord-279620-ckh4uke6	13	14	it	-PRON-	PRP
cord-279620-ckh4uke6	13	15	is	be	VBZ
cord-279620-ckh4uke6	13	16	important	important	JJ
cord-279620-ckh4uke6	13	17	that	that	IN
cord-279620-ckh4uke6	13	18	they	-PRON-	PRP
cord-279620-ckh4uke6	13	19	are	be	VBP
cord-279620-ckh4uke6	13	20	protected	protect	VBN
cord-279620-ckh4uke6	13	21	as	as	IN
cord-279620-ckh4uke6	13	22	a	a	DT
cord-279620-ckh4uke6	13	23	vulnerable	vulnerable	JJ
cord-279620-ckh4uke6	13	24	population	population	NN
cord-279620-ckh4uke6	13	25	,	,	,
cord-279620-ckh4uke6	13	26	as	as	IN
cord-279620-ckh4uke6	13	27	still	still	RB
cord-279620-ckh4uke6	13	28	there	there	EX
cord-279620-ckh4uke6	13	29	is	be	VBZ
cord-279620-ckh4uke6	13	30	limited	limited	JJ
cord-279620-ckh4uke6	13	31	data	datum	NNS
cord-279620-ckh4uke6	13	32	on	on	IN
cord-279620-ckh4uke6	13	33	the	the	DT
cord-279620-ckh4uke6	13	34	risk	risk	NN
cord-279620-ckh4uke6	13	35	factors	factor	NNS
cord-279620-ckh4uke6	13	36	for	for	IN
cord-279620-ckh4uke6	13	37	severe	severe	JJ
cord-279620-ckh4uke6	13	38	infection	infection	NN
cord-279620-ckh4uke6	13	39	in	in	IN
cord-279620-ckh4uke6	13	40	children	child	NNS
cord-279620-ckh4uke6	13	41	.	.	.
cord-279620-ckh4uke6	14	1	The	the	DT
cord-279620-ckh4uke6	14	2	long	long	JJ
cord-279620-ckh4uke6	14	3	-	-	HYPH
cord-279620-ckh4uke6	14	4	term	term	NN
cord-279620-ckh4uke6	14	5	effects	effect	NNS
cord-279620-ckh4uke6	14	6	on	on	IN
cord-279620-ckh4uke6	14	7	the	the	DT
cord-279620-ckh4uke6	14	8	lungs	lung	NNS
cord-279620-ckh4uke6	14	9	of	of	IN
cord-279620-ckh4uke6	14	10	COVID-19	covid-19	CD
cord-279620-ckh4uke6	14	11	in	in	IN
cord-279620-ckh4uke6	14	12	children	child	NNS
cord-279620-ckh4uke6	14	13	are	be	VBP
cord-279620-ckh4uke6	14	14	not	not	RB
cord-279620-ckh4uke6	14	15	known	know	VBN
cord-279620-ckh4uke6	14	16	,	,	,
cord-279620-ckh4uke6	14	17	even	even	RB
cord-279620-ckh4uke6	14	18	for	for	IN
cord-279620-ckh4uke6	14	19	those	those	DT
cord-279620-ckh4uke6	14	20	with	with	IN
cord-279620-ckh4uke6	14	21	moderate	moderate	JJ
cord-279620-ckh4uke6	14	22	symptoms	symptom	NNS
cord-279620-ckh4uke6	14	23	.	.	.
cord-279620-ckh4uke6	15	1	In	in	IN
cord-279620-ckh4uke6	15	2	patients	patient	NNS
cord-279620-ckh4uke6	15	3	hospitalized	hospitalize	VBN
cord-279620-ckh4uke6	15	4	in	in	IN
cord-279620-ckh4uke6	15	5	French	french	JJ
cord-279620-ckh4uke6	15	6	pediatric	pediatric	JJ
cord-279620-ckh4uke6	15	7	units	unit	NNS
cord-279620-ckh4uke6	15	8	in	in	IN
cord-279620-ckh4uke6	15	9	recent	recent	JJ
cord-279620-ckh4uke6	15	10	weeks	week	NNS
cord-279620-ckh4uke6	15	11	,	,	,
cord-279620-ckh4uke6	15	12	the	the	DT
cord-279620-ckh4uke6	15	13	chest	chest	NN
cord-279620-ckh4uke6	15	14	computed	compute	VBN
cord-279620-ckh4uke6	15	15	tomography	tomography	NN
cord-279620-ckh4uke6	15	16	(	(	-LRB-
cord-279620-ckh4uke6	15	17	CT	CT	NNP
cord-279620-ckh4uke6	15	18	)	)	-RRB-
cord-279620-ckh4uke6	15	19	scans	scan	NNS
cord-279620-ckh4uke6	15	20	have	have	VBP
cord-279620-ckh4uke6	15	21	often	often	RB
cord-279620-ckh4uke6	15	22	been	be	VBN
cord-279620-ckh4uke6	15	23	pathological	pathological	JJ
cord-279620-ckh4uke6	15	24	,	,	,
cord-279620-ckh4uke6	15	25	even	even	RB
cord-279620-ckh4uke6	15	26	in	in	IN
cord-279620-ckh4uke6	15	27	children	child	NNS
cord-279620-ckh4uke6	15	28	with	with	IN
cord-279620-ckh4uke6	15	29	limited	limited	JJ
cord-279620-ckh4uke6	15	30	respiratory	respiratory	JJ
cord-279620-ckh4uke6	15	31	sign	sign	NN
cord-279620-ckh4uke6	15	32	with	with	IN
cord-279620-ckh4uke6	15	33	associated	associated	JJ
cord-279620-ckh4uke6	15	34	decline	decline	NN
cord-279620-ckh4uke6	15	35	in	in	IN
cord-279620-ckh4uke6	15	36	lung	lung	NN
cord-279620-ckh4uke6	15	37	function	function	NN
cord-279620-ckh4uke6	15	38	(	(	-LRB-
cord-279620-ckh4uke6	15	39	unpublished	unpublished	JJ
cord-279620-ckh4uke6	15	40	data	datum	NNS
cord-279620-ckh4uke6	15	41	)	)	-RRB-
cord-279620-ckh4uke6	15	42	.	.	.
cord-279620-ckh4uke6	16	1	In	in	IN
cord-279620-ckh4uke6	16	2	light	light	NN
cord-279620-ckh4uke6	16	3	of	of	IN
cord-279620-ckh4uke6	16	4	this	this	DT
cord-279620-ckh4uke6	16	5	,	,	,
cord-279620-ckh4uke6	16	6	should	should	MD
cord-279620-ckh4uke6	16	7	not	not	RB
cord-279620-ckh4uke6	16	8	all	all	DT
cord-279620-ckh4uke6	16	9	children	child	NNS
cord-279620-ckh4uke6	16	10	with	with	IN
cord-279620-ckh4uke6	16	11	moderate	moderate	JJ
cord-279620-ckh4uke6	16	12	to	to	IN
cord-279620-ckh4uke6	16	13	severe	severe	JJ
cord-279620-ckh4uke6	16	14	respiratory	respiratory	JJ
cord-279620-ckh4uke6	16	15	VOLUME	volume	NN
cord-279620-ckh4uke6	17	1	57	57	CD
cord-279620-ckh4uke6	17	2	_	_	NN
cord-279620-ckh4uke6	17	3	_	_	NN
cord-279620-ckh4uke6	17	4	 	 	_SP
cord-279620-ckh4uke6	18	1	On	on	IN
cord-279620-ckh4uke6	18	2	critical	critical	JJ
cord-279620-ckh4uke6	18	3	appraisal	appraisal	NN
cord-279620-ckh4uke6	18	4	of	of	IN
cord-279620-ckh4uke6	18	5	the	the	DT
cord-279620-ckh4uke6	18	6	non	non	JJ
cord-279620-ckh4uke6	18	7	-	-	JJ
cord-279620-ckh4uke6	18	8	peer	peer	JJ
cord-279620-ckh4uke6	18	9	reviewed	review	VBN
cord-279620-ckh4uke6	18	10	preprint	preprint	NN
cord-279620-ckh4uke6	18	11	evidence	evidence	NN
cord-279620-ckh4uke6	18	12	,	,	,
cord-279620-ckh4uke6	18	13	at	at	IN
cord-279620-ckh4uke6	18	14	the	the	DT
cord-279620-ckh4uke6	18	15	relationship	relationship	NN
cord-279620-ckh4uke6	18	16	between	between	IN
cord-279620-ckh4uke6	18	17	BCG	BCG	NNP
cord-279620-ckh4uke6	18	18	and	and	CC
cord-279620-ckh4uke6	18	19	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	18	20	is	be	VBZ
cord-279620-ckh4uke6	18	21	being	be	VBG
cord-279620-ckh4uke6	18	22	proven	prove	VBN
cord-279620-ckh4uke6	18	23	by	by	IN
cord-279620-ckh4uke6	18	24	looking	look	VBG
cord-279620-ckh4uke6	18	25	at	at	IN
cord-279620-ckh4uke6	18	26	correlation/	correlation/	ADD
cord-279620-ckh4uke6	18	27	association	association	NNP
cord-279620-ckh4uke6	18	28	among	among	IN
cord-279620-ckh4uke6	18	29	two	two	CD
cord-279620-ckh4uke6	18	30	data	datum	NNS
cord-279620-ckh4uke6	18	31	set	set	NN
cord-279620-ckh4uke6	18	32	(	(	-LRB-
cord-279620-ckh4uke6	18	33	BCG	BCG	NNP
cord-279620-ckh4uke6	18	34	vaccine	vaccine	NN
cord-279620-ckh4uke6	18	35	coverage	coverage	NN
cord-279620-ckh4uke6	18	36	and	and	CC
cord-279620-ckh4uke6	18	37	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	18	38	)	)	-RRB-
cord-279620-ckh4uke6	18	39	,	,	,
cord-279620-ckh4uke6	18	40	without	without	IN
cord-279620-ckh4uke6	18	41	acknowledging	acknowledge	VBG
cord-279620-ckh4uke6	18	42	the	the	DT
cord-279620-ckh4uke6	18	43	confounders	confounder	NNS
cord-279620-ckh4uke6	18	44	.	.	.
cord-279620-ckh4uke6	19	1	The	the	DT
cord-279620-ckh4uke6	19	2	variables	variable	NNS
cord-279620-ckh4uke6	19	3	like	like	IN
cord-279620-ckh4uke6	19	4	the	the	DT
cord-279620-ckh4uke6	19	5	difference	difference	NN
cord-279620-ckh4uke6	19	6	in	in	IN
cord-279620-ckh4uke6	19	7	testing	test	VBG
cord-279620-ckh4uke6	19	8	strategies	strategy	NNS
cord-279620-ckh4uke6	19	9	,	,	,
cord-279620-ckh4uke6	19	10	reporting	report	VBG
cord-279620-ckh4uke6	19	11	bias	bias	NN
cord-279620-ckh4uke6	19	12	,	,	,
cord-279620-ckh4uke6	19	13	demographics	demographic	NNS
cord-279620-ckh4uke6	19	14	,	,	,
cord-279620-ckh4uke6	19	15	nation	nation	NN
cord-279620-ckh4uke6	19	16	's	's	POS
cord-279620-ckh4uke6	19	17	ability	ability	NN
cord-279620-ckh4uke6	19	18	to	to	TO
cord-279620-ckh4uke6	19	19	respond	respond	VB
cord-279620-ckh4uke6	19	20	to	to	IN
cord-279620-ckh4uke6	19	21	the	the	DT
cord-279620-ckh4uke6	19	22	pandemic	pandemic	NN
cord-279620-ckh4uke6	19	23	,	,	,
cord-279620-ckh4uke6	19	24	prevalence	prevalence	NN
cord-279620-ckh4uke6	19	25	of	of	IN
cord-279620-ckh4uke6	19	26	co	co	NNS
cord-279620-ckh4uke6	19	27	-	-	NNS
cord-279620-ckh4uke6	19	28	morbidities	morbidity	NNS
cord-279620-ckh4uke6	19	29	,	,	,
cord-279620-ckh4uke6	19	30	and	and	CC
cord-279620-ckh4uke6	19	31	different	different	JJ
cord-279620-ckh4uke6	19	32	stages	stage	NNS
cord-279620-ckh4uke6	19	33	of	of	IN
cord-279620-ckh4uke6	19	34	the	the	DT
cord-279620-ckh4uke6	19	35	pandemic	pandemic	NN
cord-279620-ckh4uke6	19	36	across	across	IN
cord-279620-ckh4uke6	19	37	various	various	JJ
cord-279620-ckh4uke6	19	38	countries	country	NNS
cord-279620-ckh4uke6	19	39	might	may	MD
cord-279620-ckh4uke6	19	40	have	have	VB
cord-279620-ckh4uke6	19	41	a	a	DT
cord-279620-ckh4uke6	19	42	significant	significant	JJ
cord-279620-ckh4uke6	19	43	impact	impact	NN
cord-279620-ckh4uke6	19	44	on	on	IN
cord-279620-ckh4uke6	19	45	these	these	DT
cord-279620-ckh4uke6	19	46	associations	association	NNS
cord-279620-ckh4uke6	19	47	/	/	SYM
cord-279620-ckh4uke6	19	48	correlations	correlation	NNS
cord-279620-ckh4uke6	19	49	and	and	CC
cord-279620-ckh4uke6	19	50	must	must	MD
cord-279620-ckh4uke6	19	51	be	be	VB
cord-279620-ckh4uke6	19	52	interpreted	interpret	VBN
cord-279620-ckh4uke6	19	53	carefully	carefully	RB
cord-279620-ckh4uke6	19	54	.	.	.
cord-279620-ckh4uke6	20	1	Therefore	therefore	RB
cord-279620-ckh4uke6	20	2	,	,	,
cord-279620-ckh4uke6	20	3	at	at	IN
cord-279620-ckh4uke6	20	4	this	this	DT
cord-279620-ckh4uke6	20	5	stage	stage	NN
cord-279620-ckh4uke6	20	6	,	,	,
cord-279620-ckh4uke6	20	7	this	this	DT
cord-279620-ckh4uke6	20	8	association	association	NN
cord-279620-ckh4uke6	20	9	should	should	MD
cord-279620-ckh4uke6	20	10	be	be	VB
cord-279620-ckh4uke6	20	11	considered	consider	VBN
cord-279620-ckh4uke6	20	12	as	as	IN
cord-279620-ckh4uke6	20	13	a	a	DT
cord-279620-ckh4uke6	20	14	hypothesis	hypothesis	NN
cord-279620-ckh4uke6	20	15	only	only	RB
cord-279620-ckh4uke6	20	16	and	and	CC
cord-279620-ckh4uke6	20	17	should	should	MD
cord-279620-ckh4uke6	20	18	be	be	VB
cord-279620-ckh4uke6	20	19	tested	test	VBN
cord-279620-ckh4uke6	20	20	through	through	IN
cord-279620-ckh4uke6	20	21	appropriately	appropriately	RB
cord-279620-ckh4uke6	20	22	designed	design	VBN
cord-279620-ckh4uke6	20	23	studies	study	NNS
cord-279620-ckh4uke6	20	24	.	.	.
cord-279620-ckh4uke6	21	1	Though	though	IN
cord-279620-ckh4uke6	21	2	the	the	DT
cord-279620-ckh4uke6	21	3	epidemiological	epidemiological	JJ
cord-279620-ckh4uke6	21	4	association	association	NN
cord-279620-ckh4uke6	21	5	between	between	IN
cord-279620-ckh4uke6	21	6	BCG	BCG	NNP
cord-279620-ckh4uke6	21	7	and	and	CC
cord-279620-ckh4uke6	21	8	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	21	9	is	be	VBZ
cord-279620-ckh4uke6	21	10	striking	strike	VBG
cord-279620-ckh4uke6	21	11	,	,	,
cord-279620-ckh4uke6	21	12	it	-PRON-	PRP
cord-279620-ckh4uke6	21	13	does	do	VBZ
cord-279620-ckh4uke6	21	14	not	not	RB
cord-279620-ckh4uke6	21	15	prove	prove	VB
cord-279620-ckh4uke6	21	16	causal	causal	JJ
cord-279620-ckh4uke6	21	17	relationship	relationship	NN
cord-279620-ckh4uke6	21	18	unless	unless	IN
cord-279620-ckh4uke6	21	19	tested	test	VBN
cord-279620-ckh4uke6	21	20	in	in	IN
cord-279620-ckh4uke6	21	21	well	well	RB
cord-279620-ckh4uke6	21	22	-	-	HYPH
cord-279620-ckh4uke6	21	23	designed	design	VBN
cord-279620-ckh4uke6	21	24	clinical	clinical	JJ
cord-279620-ckh4uke6	21	25	trials	trial	NNS
cord-279620-ckh4uke6	21	26	.	.	.
cord-279620-ckh4uke6	22	1	Also	also	RB
cord-279620-ckh4uke6	22	2	,	,	,
cord-279620-ckh4uke6	22	3	we	-PRON-	PRP
cord-279620-ckh4uke6	22	4	should	should	MD
cord-279620-ckh4uke6	22	5	not	not	RB
cord-279620-ckh4uke6	22	6	forget	forget	VB
cord-279620-ckh4uke6	22	7	that	that	IN
cord-279620-ckh4uke6	22	8	the	the	DT
cord-279620-ckh4uke6	22	9	NSEs	nse	NNS
cord-279620-ckh4uke6	22	10	of	of	IN
cord-279620-ckh4uke6	22	11	the	the	DT
cord-279620-ckh4uke6	22	12	BCG	BCG	NNP
cord-279620-ckh4uke6	22	13	vaccine	vaccine	NN
cord-279620-ckh4uke6	22	14	has	have	VBZ
cord-279620-ckh4uke6	22	15	not	not	RB
cord-279620-ckh4uke6	22	16	been	be	VBN
cord-279620-ckh4uke6	22	17	well	well	RB
cord-279620-ckh4uke6	22	18	-	-	HYPH
cord-279620-ckh4uke6	22	19	studied	study	VBN
cord-279620-ckh4uke6	22	20	in	in	IN
cord-279620-ckh4uke6	22	21	human	human	JJ
cord-279620-ckh4uke6	22	22	beings	being	NNS
cord-279620-ckh4uke6	22	23	and	and	CC
cord-279620-ckh4uke6	22	24	their	-PRON-	PRP$
cord-279620-ckh4uke6	22	25	clinical	clinical	JJ
cord-279620-ckh4uke6	22	26	relevance	relevance	NN
cord-279620-ckh4uke6	22	27	is	be	VBZ
cord-279620-ckh4uke6	22	28	unknown	unknown	JJ
cord-279620-ckh4uke6	22	29	[	[	-LRB-
cord-279620-ckh4uke6	22	30	2	2	CD
cord-279620-ckh4uke6	22	31	,	,	,
cord-279620-ckh4uke6	22	32	3	3	CD
cord-279620-ckh4uke6	22	33	]	]	-RRB-
cord-279620-ckh4uke6	22	34	.	.	.
cord-279620-ckh4uke6	23	1	Therefore	therefore	RB
cord-279620-ckh4uke6	23	2	,	,	,
cord-279620-ckh4uke6	23	3	in	in	IN
cord-279620-ckh4uke6	23	4	the	the	DT
cord-279620-ckh4uke6	23	5	absence	absence	NN
cord-279620-ckh4uke6	23	6	of	of	IN
cord-279620-ckh4uke6	23	7	evidence	evidence	NN
cord-279620-ckh4uke6	23	8	,	,	,
cord-279620-ckh4uke6	23	9	the	the	DT
cord-279620-ckh4uke6	23	10	BCG	BCG	NNP
cord-279620-ckh4uke6	23	11	vaccination	vaccination	NN
cord-279620-ckh4uke6	23	12	for	for	IN
cord-279620-ckh4uke6	23	13	the	the	DT
cord-279620-ckh4uke6	23	14	prevention	prevention	NN
cord-279620-ckh4uke6	23	15	of	of	IN
cord-279620-ckh4uke6	23	16	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	23	17	can	can	MD
cord-279620-ckh4uke6	23	18	not	not	RB
cord-279620-ckh4uke6	23	19	be	be	VB
cord-279620-ckh4uke6	23	20	recommended	recommend	VBN
cord-279620-ckh4uke6	23	21	.	.	.
cord-279620-ckh4uke6	24	1	The	the	DT
cord-279620-ckh4uke6	24	2	results	result	NNS
cord-279620-ckh4uke6	24	3	of	of	IN
cord-279620-ckh4uke6	24	4	the	the	DT
cord-279620-ckh4uke6	24	5	ongoing	ongoing	JJ
cord-279620-ckh4uke6	24	6	RCTs	rct	NNS
cord-279620-ckh4uke6	24	7	shall	shall	MD
cord-279620-ckh4uke6	24	8	guide	guide	VB
cord-279620-ckh4uke6	24	9	us	-PRON-	PRP
cord-279620-ckh4uke6	24	10	further	further	RB
cord-279620-ckh4uke6	24	11	.	.	.
cord-279620-ckh4uke6	25	1	Efforts	effort	NNS
cord-279620-ckh4uke6	25	2	for	for	IN
cord-279620-ckh4uke6	25	3	developing	develop	VBG
cord-279620-ckh4uke6	25	4	vaccines	vaccine	NNS
cord-279620-ckh4uke6	25	5	for	for	IN
cord-279620-ckh4uke6	25	6	novel	novel	JJ
cord-279620-ckh4uke6	25	7	coronavirus	coronavirus	NN
cord-279620-ckh4uke6	25	8	disease	disease	NN
cord-279620-ckh4uke6	25	9	(	(	-LRB-
cord-279620-ckh4uke6	25	10	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	25	11	)	)	-RRB-
cord-279620-ckh4uke6	25	12	are	be	VBP
cord-279620-ckh4uke6	25	13	ongoing	ongoing	JJ
cord-279620-ckh4uke6	25	14	,	,	,
cord-279620-ckh4uke6	25	15	but	but	CC
cord-279620-ckh4uke6	25	16	it	-PRON-	PRP
cord-279620-ckh4uke6	25	17	is	be	VBZ
cord-279620-ckh4uke6	25	18	unlikely	unlikely	JJ
cord-279620-ckh4uke6	25	19	to	to	TO
cord-279620-ckh4uke6	25	20	be	be	VB
cord-279620-ckh4uke6	25	21	available	available	JJ
cord-279620-ckh4uke6	25	22	in	in	IN
cord-279620-ckh4uke6	25	23	the	the	DT
cord-279620-ckh4uke6	25	24	immediate	immediate	JJ
cord-279620-ckh4uke6	25	25	future	future	NN
cord-279620-ckh4uke6	25	26	[	[	-LRB-
cord-279620-ckh4uke6	25	27	1	1	CD
cord-279620-ckh4uke6	25	28	]	]	-RRB-
cord-279620-ckh4uke6	25	29	.	.	.
cord-279620-ckh4uke6	26	1	In	in	IN
cord-279620-ckh4uke6	26	2	the	the	DT
cord-279620-ckh4uke6	26	3	absence	absence	NN
cord-279620-ckh4uke6	26	4	of	of	IN
cord-279620-ckh4uke6	26	5	specific	specific	JJ
cord-279620-ckh4uke6	26	6	therapy	therapy	NN
cord-279620-ckh4uke6	26	7	,	,	,
cord-279620-ckh4uke6	26	8	the	the	DT
cord-279620-ckh4uke6	26	9	researchers	researcher	NNS
cord-279620-ckh4uke6	26	10	are	be	VBP
cord-279620-ckh4uke6	26	11	exploring	explore	VBG
cord-279620-ckh4uke6	26	12	other	other	JJ
cord-279620-ckh4uke6	26	13	potential	potential	JJ
cord-279620-ckh4uke6	26	14	preventive	preventive	JJ
cord-279620-ckh4uke6	26	15	and	and	CC
cord-279620-ckh4uke6	26	16	therapeutic	therapeutic	JJ
cord-279620-ckh4uke6	26	17	options	option	NNS
cord-279620-ckh4uke6	26	18	.	.	.
cord-279620-ckh4uke6	27	1	Recently	recently	RB
cord-279620-ckh4uke6	27	2	,	,	,
cord-279620-ckh4uke6	27	3	there	there	EX
cord-279620-ckh4uke6	27	4	has	have	VBZ
cord-279620-ckh4uke6	27	5	been	be	VBN
cord-279620-ckh4uke6	27	6	a	a	DT
cord-279620-ckh4uke6	27	7	buzz	buzz	NN
cord-279620-ckh4uke6	27	8	about	about	IN
cord-279620-ckh4uke6	27	9	the	the	DT
cord-279620-ckh4uke6	27	10	protective	protective	JJ
cord-279620-ckh4uke6	27	11	effect	effect	NN
cord-279620-ckh4uke6	27	12	of	of	IN
cord-279620-ckh4uke6	27	13	Bacille	Bacille	NNP
cord-279620-ckh4uke6	27	14	Calmette	Calmette	NNP
cord-279620-ckh4uke6	27	15	-	-	HYPH
cord-279620-ckh4uke6	27	16	Guérin	Guérin	NNP
cord-279620-ckh4uke6	27	17	(	(	-LRB-
cord-279620-ckh4uke6	27	18	BCG	BCG	NNP
cord-279620-ckh4uke6	27	19	)	)	-RRB-
cord-279620-ckh4uke6	27	20	vaccine	vaccine	NN
cord-279620-ckh4uke6	27	21	in	in	IN
cord-279620-ckh4uke6	27	22	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	27	23	.	.	.
cord-279620-ckh4uke6	28	1	Based	base	VBN
cord-279620-ckh4uke6	28	2	on	on	IN
cord-279620-ckh4uke6	28	3	epidemiological	epidemiological	JJ
cord-279620-ckh4uke6	28	4	correlations	correlation	NNS
cord-279620-ckh4uke6	28	5	,	,	,
cord-279620-ckh4uke6	28	6	many	many	JJ
cord-279620-ckh4uke6	28	7	unpublished	unpublished	JJ
cord-279620-ckh4uke6	28	8	preprints	preprint	NNS
cord-279620-ckh4uke6	28	9	hypothesized	hypothesize	VBD
cord-279620-ckh4uke6	28	10	that	that	IN
cord-279620-ckh4uke6	28	11	the	the	DT
cord-279620-ckh4uke6	28	12	BCG	BCG	NNP
cord-279620-ckh4uke6	28	13	vaccine	vaccine	NN
cord-279620-ckh4uke6	28	14	may	may	MD
cord-279620-ckh4uke6	28	15	offer	offer	VB
cord-279620-ckh4uke6	28	16	protection	protection	NN
cord-279620-ckh4uke6	28	17	against	against	IN
cord-279620-ckh4uke6	28	18	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	28	19	.	.	.
cord-279620-ckh4uke6	29	1	It	-PRON-	PRP
cord-279620-ckh4uke6	29	2	gained	gain	VBD
cord-279620-ckh4uke6	29	3	so	so	RB
cord-279620-ckh4uke6	29	4	much	much	JJ
cord-279620-ckh4uke6	29	5	popularity	popularity	NN
cord-279620-ckh4uke6	29	6	that	that	IN
cord-279620-ckh4uke6	29	7	within	within	IN
cord-279620-ckh4uke6	29	8	20	20	CD
cord-279620-ckh4uke6	29	9	days	day	NNS
cord-279620-ckh4uke6	29	10	three	three	CD
cord-279620-ckh4uke6	29	11	randomized	randomized	JJ
cord-279620-ckh4uke6	29	12	controlled	control	VBN
cord-279620-ckh4uke6	29	13	trials	trial	NNS
cord-279620-ckh4uke6	29	14	(	(	-LRB-
cord-279620-ckh4uke6	29	15	RCTs	RCTs	NNP
cord-279620-ckh4uke6	29	16	)	)	-RRB-
cord-279620-ckh4uke6	29	17	got	get	VBD
cord-279620-ckh4uke6	29	18	registered	register	VBN
cord-279620-ckh4uke6	29	19	,	,	,
cord-279620-ckh4uke6	29	20	and	and	CC
cord-279620-ckh4uke6	29	21	many	many	JJ
cord-279620-ckh4uke6	29	22	more	more	JJR
cord-279620-ckh4uke6	29	23	are	be	VBP
cord-279620-ckh4uke6	29	24	in	in	IN
cord-279620-ckh4uke6	29	25	the	the	DT
cord-279620-ckh4uke6	29	26	pipeline	pipeline	NN
cord-279620-ckh4uke6	29	27	[	[	-LRB-
cord-279620-ckh4uke6	29	28	2	2	CD
cord-279620-ckh4uke6	29	29	]	]	-RRB-
cord-279620-ckh4uke6	29	30	.	.	.
cord-279620-ckh4uke6	30	1	To	to	TO
cord-279620-ckh4uke6	30	2	make	make	VB
cord-279620-ckh4uke6	30	3	an	an	DT
cord-279620-ckh4uke6	30	4	informed	informed	JJ
cord-279620-ckh4uke6	30	5	decision	decision	NN
cord-279620-ckh4uke6	30	6	,	,	,
cord-279620-ckh4uke6	30	7	we	-PRON-	PRP
cord-279620-ckh4uke6	30	8	must	must	MD
cord-279620-ckh4uke6	30	9	understand	understand	VB
cord-279620-ckh4uke6	30	10	the	the	DT
cord-279620-ckh4uke6	30	11	mechanism	mechanism	NN
cord-279620-ckh4uke6	30	12	of	of	IN
cord-279620-ckh4uke6	30	13	action	action	NN
cord-279620-ckh4uke6	30	14	of	of	IN
cord-279620-ckh4uke6	30	15	BCG	BCG	NNP
cord-279620-ckh4uke6	30	16	,	,	,
cord-279620-ckh4uke6	30	17	and	and	CC
cord-279620-ckh4uke6	30	18	appraise	appraise	VB
cord-279620-ckh4uke6	30	19	the	the	DT
cord-279620-ckh4uke6	30	20	robustness	robustness	NN
cord-279620-ckh4uke6	30	21	of	of	IN
cord-279620-ckh4uke6	30	22	the	the	DT
cord-279620-ckh4uke6	30	23	evidence	evidence	NN
cord-279620-ckh4uke6	30	24	.	.	.
cord-279620-ckh4uke6	31	1	The	the	DT
cord-279620-ckh4uke6	31	2	basis	basis	NN
cord-279620-ckh4uke6	31	3	of	of	IN
cord-279620-ckh4uke6	31	4	the	the	DT
cord-279620-ckh4uke6	31	5	possible	possible	JJ
cord-279620-ckh4uke6	31	6	use	use	NN
cord-279620-ckh4uke6	31	7	of	of	IN
cord-279620-ckh4uke6	31	8	the	the	DT
cord-279620-ckh4uke6	31	9	BCG	BCG	NNP
cord-279620-ckh4uke6	31	10	vaccine	vaccine	NN
cord-279620-ckh4uke6	31	11	against	against	IN
cord-279620-ckh4uke6	31	12	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	31	13	lies	lie	NNS
cord-279620-ckh4uke6	31	14	in	in	IN
cord-279620-ckh4uke6	31	15	its	-PRON-	PRP$
cord-279620-ckh4uke6	31	16	non	non	JJ
cord-279620-ckh4uke6	31	17	-	-	JJ
cord-279620-ckh4uke6	31	18	specific	specific	JJ
cord-279620-ckh4uke6	31	19	effects	effect	NNS
cord-279620-ckh4uke6	31	20	(	(	-LRB-
cord-279620-ckh4uke6	31	21	NSEs	NSEs	NNP
cord-279620-ckh4uke6	31	22	)	)	-RRB-
cord-279620-ckh4uke6	31	23	over	over	IN
cord-279620-ckh4uke6	31	24	the	the	DT
cord-279620-ckh4uke6	31	25	immune	immune	JJ
cord-279620-ckh4uke6	31	26	system	system	NN
cord-279620-ckh4uke6	31	27	[	[	-LRB-
cord-279620-ckh4uke6	31	28	3	3	CD
cord-279620-ckh4uke6	31	29	]	]	-RRB-
cord-279620-ckh4uke6	31	30	.	.	.
cord-279620-ckh4uke6	32	1	The	the	DT
cord-279620-ckh4uke6	32	2	NSEs	nse	NNS
cord-279620-ckh4uke6	32	3	of	of	IN
cord-279620-ckh4uke6	32	4	BCG	BCG	NNP
cord-279620-ckh4uke6	32	5	are	be	VBP
cord-279620-ckh4uke6	32	6	mainly	mainly	RB
cord-279620-ckh4uke6	32	7	mediated	mediate	VBN
cord-279620-ckh4uke6	32	8	by	by	IN
cord-279620-ckh4uke6	32	9	potentiating	potentiate	VBG
cord-279620-ckh4uke6	32	10	innate	innate	JJ
cord-279620-ckh4uke6	32	11	immune	immune	JJ
cord-279620-ckh4uke6	32	12	response	response	NN
cord-279620-ckh4uke6	32	13	through	through	IN
cord-279620-ckh4uke6	32	14	epigenetic	epigenetic	JJ
cord-279620-ckh4uke6	32	15	mechanisms	mechanism	NNS
cord-279620-ckh4uke6	32	16	.	.	.
cord-279620-ckh4uke6	33	1	These	these	DT
cord-279620-ckh4uke6	33	2	epigenetic	epigenetic	JJ
cord-279620-ckh4uke6	33	3	changes	change	NNS
cord-279620-ckh4uke6	33	4	within	within	IN
cord-279620-ckh4uke6	33	5	the	the	DT
cord-279620-ckh4uke6	33	6	innate	innate	JJ
cord-279620-ckh4uke6	33	7	cells	cell	NNS
cord-279620-ckh4uke6	33	8	act	act	VBP
cord-279620-ckh4uke6	33	9	as	as	IN
cord-279620-ckh4uke6	33	10	de	de	NNP
cord-279620-ckh4uke6	33	11	novo	novo	NNP
cord-279620-ckh4uke6	33	12	enhancers	enhancer	NNS
cord-279620-ckh4uke6	33	13	to	to	TO
cord-279620-ckh4uke6	33	14	boost	boost	VB
cord-279620-ckh4uke6	33	15	the	the	DT
cord-279620-ckh4uke6	33	16	immune	immune	JJ
cord-279620-ckh4uke6	33	17	response	response	NN
cord-279620-ckh4uke6	33	18	against	against	IN
cord-279620-ckh4uke6	33	19	a	a	DT
cord-279620-ckh4uke6	33	20	secondary	secondary	JJ
cord-279620-ckh4uke6	33	21	challenge	challenge	NN
cord-279620-ckh4uke6	33	22	[	[	-LRB-
cord-279620-ckh4uke6	33	23	3	3	CD
cord-279620-ckh4uke6	33	24	]	]	-RRB-
cord-279620-ckh4uke6	33	25	[	[	-LRB-
cord-279620-ckh4uke6	33	26	4	4	CD
cord-279620-ckh4uke6	33	27	]	]	-RRB-
cord-279620-ckh4uke6	33	28	[	[	-LRB-
cord-279620-ckh4uke6	33	29	5	5	CD
cord-279620-ckh4uke6	33	30	]	]	-RRB-
cord-279620-ckh4uke6	33	31	.	.	.
cord-279620-ckh4uke6	34	1	This	this	DT
cord-279620-ckh4uke6	34	2	enhancing	enhance	VBG
cord-279620-ckh4uke6	34	3	response	response	NN
cord-279620-ckh4uke6	34	4	is	be	VBZ
cord-279620-ckh4uke6	34	5	popularly	popularly	RB
cord-279620-ckh4uke6	34	6	known	know	VBN
cord-279620-ckh4uke6	34	7	as	as	IN
cord-279620-ckh4uke6	34	8	'	'	``
cord-279620-ckh4uke6	34	9	trained	train	VBN
cord-279620-ckh4uke6	34	10	immunity	immunity	NN
cord-279620-ckh4uke6	34	11	'	'	''
cord-279620-ckh4uke6	34	12	and	and	CC
cord-279620-ckh4uke6	34	13	is	be	VBZ
cord-279620-ckh4uke6	34	14	very	very	RB
cord-279620-ckh4uke6	34	15	characteristic	characteristic	JJ
cord-279620-ckh4uke6	34	16	of	of	IN
cord-279620-ckh4uke6	34	17	BCG	BCG	NNP
cord-279620-ckh4uke6	34	18	.	.	.
cord-279620-ckh4uke6	35	1	This	this	DT
cord-279620-ckh4uke6	35	2	trained	train	VBN
cord-279620-ckh4uke6	35	3	immunity	immunity	NN
cord-279620-ckh4uke6	35	4	also	also	RB
cord-279620-ckh4uke6	35	5	offers	offer	VBZ
cord-279620-ckh4uke6	35	6	protection	protection	NN
cord-279620-ckh4uke6	35	7	against	against	IN
cord-279620-ckh4uke6	35	8	a	a	DT
cord-279620-ckh4uke6	35	9	variety	variety	NN
cord-279620-ckh4uke6	35	10	of	of	IN
cord-279620-ckh4uke6	35	11	pathogens	pathogen	NNS
cord-279620-ckh4uke6	35	12	(	(	-LRB-
cord-279620-ckh4uke6	35	13	Salmonella	Salmonella	NNP
cord-279620-ckh4uke6	35	14	,	,	,
cord-279620-ckh4uke6	35	15	Shigella	Shigella	NNP
cord-279620-ckh4uke6	35	16	,	,	,
cord-279620-ckh4uke6	35	17	malaria	malaria	NN
cord-279620-ckh4uke6	35	18	,	,	,
cord-279620-ckh4uke6	35	19	respiratory	respiratory	JJ
cord-279620-ckh4uke6	35	20	viruses	virus	NNS
cord-279620-ckh4uke6	35	21	,	,	,
cord-279620-ckh4uke6	35	22	etc	etc	FW
cord-279620-ckh4uke6	35	23	.	.	.
cord-279620-ckh4uke6	35	24	)	)	-RRB-
cord-279620-ckh4uke6	36	1	other	other	JJ
cord-279620-ckh4uke6	36	2	than	than	IN
cord-279620-ckh4uke6	36	3	Mycobacterium	Mycobacterium	NNP
cord-279620-ckh4uke6	36	4	tuberculosis	tuberculosis	NN
cord-279620-ckh4uke6	36	5	,	,	,
cord-279620-ckh4uke6	36	6	and	and	CC
cord-279620-ckh4uke6	36	7	forms	form	VBZ
cord-279620-ckh4uke6	36	8	the	the	DT
cord-279620-ckh4uke6	36	9	basis	basis	NN
cord-279620-ckh4uke6	36	10	of	of	IN
cord-279620-ckh4uke6	36	11	its	-PRON-	PRP$
cord-279620-ckh4uke6	36	12	use	use	NN
cord-279620-ckh4uke6	36	13	in	in	IN
cord-279620-ckh4uke6	36	14	bladder	bladder	NN
cord-279620-ckh4uke6	36	15	cancer	cancer	NN
cord-279620-ckh4uke6	36	16	,	,	,
cord-279620-ckh4uke6	36	17	melanoma	melanoma	NN
cord-279620-ckh4uke6	36	18	etc	etc	FW
cord-279620-ckh4uke6	36	19	.	.	.
cord-279620-ckh4uke6	37	1	However	however	RB
cord-279620-ckh4uke6	37	2	,	,	,
cord-279620-ckh4uke6	37	3	this	this	DT
cord-279620-ckh4uke6	37	4	non	non	JJ
cord-279620-ckh4uke6	37	5	-	-	JJ
cord-279620-ckh4uke6	37	6	specific	specific	JJ
cord-279620-ckh4uke6	37	7	effect	effect	NN
cord-279620-ckh4uke6	37	8	is	be	VBZ
cord-279620-ckh4uke6	37	9	mostly	mostly	RB
cord-279620-ckh4uke6	37	10	short	short	RB
cord-279620-ckh4uke6	37	11	-	-	HYPH
cord-279620-ckh4uke6	37	12	lived	live	VBN
cord-279620-ckh4uke6	37	13	and	and	CC
cord-279620-ckh4uke6	37	14	wanes	wane	VBZ
cord-279620-ckh4uke6	37	15	soon	soon	RB
cord-279620-ckh4uke6	37	16	after	after	IN
cord-279620-ckh4uke6	37	17	the	the	DT
cord-279620-ckh4uke6	37	18	primary	primary	JJ
cord-279620-ckh4uke6	37	19	BCG	BCG	NNP
cord-279620-ckh4uke6	37	20	stimulus	stimulus	NN
cord-279620-ckh4uke6	37	21	is	be	VBZ
cord-279620-ckh4uke6	37	22	cleared	clear	VBN
cord-279620-ckh4uke6	37	23	from	from	IN
cord-279620-ckh4uke6	37	24	the	the	DT
cord-279620-ckh4uke6	37	25	body	body	NN
cord-279620-ckh4uke6	37	26	.	.	.
cord-279620-ckh4uke6	38	1	By	by	IN
cord-279620-ckh4uke6	38	2	virtue	virtue	NN
cord-279620-ckh4uke6	38	3	of	of	IN
cord-279620-ckh4uke6	38	4	the	the	DT
cord-279620-ckh4uke6	38	5	NSEs	nse	NNS
cord-279620-ckh4uke6	38	6	,	,	,
cord-279620-ckh4uke6	38	7	BCG	BCG	NNP
cord-279620-ckh4uke6	38	8	vaccine	vaccine	NN
cord-279620-ckh4uke6	38	9	has	have	VBZ
cord-279620-ckh4uke6	38	10	shown	show	VBN
cord-279620-ckh4uke6	38	11	to	to	TO
cord-279620-ckh4uke6	38	12	decrease	decrease	VB
cord-279620-ckh4uke6	38	13	all	all	RB
cord-279620-ckh4uke6	38	14	-	-	HYPH
cord-279620-ckh4uke6	38	15	cause	cause	NN
cord-279620-ckh4uke6	38	16	mortality	mortality	NN
cord-279620-ckh4uke6	38	17	in	in	IN
cord-279620-ckh4uke6	38	18	children	child	NNS
cord-279620-ckh4uke6	38	19	.	.	.
cord-279620-ckh4uke6	39	1	Though	though	IN
cord-279620-ckh4uke6	39	2	a	a	DT
cord-279620-ckh4uke6	39	3	few	few	JJ
cord-279620-ckh4uke6	39	4	observational	observational	JJ
cord-279620-ckh4uke6	39	5	studies	study	NNS
cord-279620-ckh4uke6	39	6	suggest	suggest	VBP
cord-279620-ckh4uke6	39	7	that	that	IN
cord-279620-ckh4uke6	39	8	the	the	DT
cord-279620-ckh4uke6	39	9	NSEs	nse	NNS
cord-279620-ckh4uke6	39	10	may	may	MD
cord-279620-ckh4uke6	39	11	last	last	VB
cord-279620-ckh4uke6	39	12	till	till	IN
cord-279620-ckh4uke6	39	13	adulthood	adulthood	NN
cord-279620-ckh4uke6	39	14	,	,	,
cord-279620-ckh4uke6	39	15	but	but	CC
cord-279620-ckh4uke6	39	16	the	the	DT
cord-279620-ckh4uke6	39	17	overall	overall	JJ
cord-279620-ckh4uke6	39	18	evidence	evidence	NN
cord-279620-ckh4uke6	39	19	is	be	VBZ
cord-279620-ckh4uke6	39	20	still	still	RB
cord-279620-ckh4uke6	39	21	inadequate	inadequate	JJ
cord-279620-ckh4uke6	39	22	and	and	CC
cord-279620-ckh4uke6	39	23	is	be	VBZ
cord-279620-ckh4uke6	39	24	of	of	IN
cord-279620-ckh4uke6	39	25	low	low	JJ
cord-279620-ckh4uke6	39	26	quality	quality	NN
cord-279620-ckh4uke6	39	27	[	[	-LRB-
cord-279620-ckh4uke6	39	28	3	3	CD
cord-279620-ckh4uke6	39	29	,	,	,
cord-279620-ckh4uke6	39	30	6	6	CD
cord-279620-ckh4uke6	39	31	,	,	,
cord-279620-ckh4uke6	39	32	7	7	CD
cord-279620-ckh4uke6	39	33	]	]	-RRB-
cord-279620-ckh4uke6	39	34	.	.	.
cord-279620-ckh4uke6	40	1	Coronavirus	Coronavirus	NNP
cord-279620-ckh4uke6	40	2	disease	disease	NN
cord-279620-ckh4uke6	40	3	(	(	-LRB-
cord-279620-ckh4uke6	40	4	covid-19	covid-19	NNP
cord-279620-ckh4uke6	40	5	)	)	-RRB-
cord-279620-ckh4uke6	40	6	in	in	IN
cord-279620-ckh4uke6	40	7	children	child	NNS
cord-279620-ckh4uke6	40	8	-What	-What	.
cord-279620-ckh4uke6	41	1	we	-PRON-	PRP
cord-279620-ckh4uke6	41	2	know	know	VBP
cord-279620-ckh4uke6	41	3	so	so	RB
cord-279620-ckh4uke6	41	4	far	far	RB
cord-279620-ckh4uke6	41	5	and	and	CC
cord-279620-ckh4uke6	41	6	what	what	WP
cord-279620-ckh4uke6	41	7	we	-PRON-	PRP
cord-279620-ckh4uke6	41	8	do	do	VBP
cord-279620-ckh4uke6	41	9	not	not	RB
cord-279620-ckh4uke6	41	10	.	.	.
cord-279620-ckh4uke6	42	1	Indian	Indian	NNP
cord-279620-ckh4uke6	42	2	Pediatr	Pediatr	NNP
cord-279620-ckh4uke6	42	3	Infection	Infection	NNP
cord-279620-ckh4uke6	42	4	control	control	NN
cord-279620-ckh4uke6	42	5	in	in	IN
cord-279620-ckh4uke6	42	6	stand	stand	VB
cord-279620-ckh4uke6	42	7	-	-	HYPH
cord-279620-ckh4uke6	42	8	alone	alone	RB
cord-279620-ckh4uke6	42	9	out	out	RP
cord-279620-ckh4uke6	42	10	patients	patient	NNS
cord-279620-ckh4uke6	42	11	and	and	CC
cord-279620-ckh4uke6	42	12	small	small	JJ
cord-279620-ckh4uke6	42	13	nursing	nursing	NN
cord-279620-ckh4uke6	42	14	homes	home	NNS
cord-279620-ckh4uke6	42	15	in	in	IN
cord-279620-ckh4uke6	42	16	the	the	DT
cord-279620-ckh4uke6	42	17	setting	setting	NN
cord-279620-ckh4uke6	42	18	of	of	IN
cord-279620-ckh4uke6	42	19	COVID	COVID	NNP
cord-279620-ckh4uke6	42	20	Government	Government	NNP
cord-279620-ckh4uke6	42	21	of	of	IN
cord-279620-ckh4uke6	42	22	India	India	NNP
cord-279620-ckh4uke6	42	23	.	.	.
cord-279620-ckh4uke6	43	1	Novel	Novel	NNP
cord-279620-ckh4uke6	43	2	Coronavirus	Coronavirus	NNP
cord-279620-ckh4uke6	43	3	Disease	Disease	NNP
cord-279620-ckh4uke6	43	4	2019	2019	CD
cord-279620-ckh4uke6	43	5	(	(	-LRB-
cord-279620-ckh4uke6	43	6	COVID-19	COVID-19	NNP
cord-279620-ckh4uke6	43	7	)	)	-RRB-
cord-279620-ckh4uke6	43	8	:	:	:
cord-279620-ckh4uke6	44	1	Guidelines	guideline	NNS
cord-279620-ckh4uke6	44	2	on	on	IN
cord-279620-ckh4uke6	44	3	rational	rational	JJ
cord-279620-ckh4uke6	44	4	use	use	NN
cord-279620-ckh4uke6	44	5	of	of	IN
cord-279620-ckh4uke6	44	6	Personal	Personal	NNP
cord-279620-ckh4uke6	44	7	Protective	Protective	NNP
cord-279620-ckh4uke6	44	8	Equipment	Equipment	NNP
cord-279620-ckh4uke6	44	9	Epidemiological	epidemiological	JJ
cord-279620-ckh4uke6	44	10	characteristics	characteristic	NNS
cord-279620-ckh4uke6	44	11	of	of	IN
cord-279620-ckh4uke6	44	12	2143	2143	CD
cord-279620-ckh4uke6	44	13	pediatric	pediatric	JJ
cord-279620-ckh4uke6	44	14	patients	patient	NNS
cord-279620-ckh4uke6	44	15	with	with	IN
cord-279620-ckh4uke6	44	16	2019	2019	CD
cord-279620-ckh4uke6	44	17	coronavirus	coronavirus	NN
cord-279620-ckh4uke6	44	18	disease	disease	NN
cord-279620-ckh4uke6	44	19	in	in	IN
cord-279620-ckh4uke6	44	20	China	China	NNP
cord-279620-ckh4uke6	44	21	Insight	Insight	NNP
cord-279620-ckh4uke6	44	22	into	into	IN
cord-279620-ckh4uke6	44	23	COVID	COVID	NNP
cord-279620-ckh4uke6	44	24	Coronavirus	Coronavirus	NNP
cord-279620-ckh4uke6	44	25	vaccines	vaccine	NNS
cord-279620-ckh4uke6	44	26	:	:	:
cord-279620-ckh4uke6	45	1	Light	light	NN
cord-279620-ckh4uke6	45	2	at	at	IN
cord-279620-ckh4uke6	45	3	the	the	DT
cord-279620-ckh4uke6	45	4	end	end	NN
cord-279620-ckh4uke6	45	5	of	of	IN
cord-279620-ckh4uke6	45	6	the	the	DT
cord-279620-ckh4uke6	45	7	tunnel	tunnel	NN
cord-279620-ckh4uke6	45	8	.	.	.
cord-279620-ckh4uke6	46	1	Indian	Indian	NNP
cord-279620-ckh4uke6	46	2	Pediatr	Pediatr	NNP
cord-279620-ckh4uke6	46	3	Bacille	Bacille	NNP
cord-279620-ckh4uke6	46	4	Calmette	Calmette	NNP
cord-279620-ckh4uke6	46	5	-	-	HYPH
cord-279620-ckh4uke6	46	6	Guérin	Guérin	NNP
cord-279620-ckh4uke6	46	7	(	(	-LRB-
cord-279620-ckh4uke6	46	8	BCG	BCG	NNP
cord-279620-ckh4uke6	46	9	)	)	-RRB-
cord-279620-ckh4uke6	46	10	vaccination	vaccination	NN
cord-279620-ckh4uke6	46	11	and	and	CC
cord-279620-ckh4uke6	46	12	COVID-19	covid-19	JJ
cord-279620-ckh4uke6	46	13	novel	novel	JJ
cord-279620-ckh4uke6	46	14	coronavirus	coronavirus	NN
cord-279620-ckh4uke6	46	15	SARS	SARS	NNP
cord-279620-ckh4uke6	46	16	-	-	HYPH
cord-279620-ckh4uke6	46	17	CoV-2	CoV-2	NNP
cord-279620-ckh4uke6	46	18	Hydroxychloroquine	Hydroxychloroquine	NNP
cord-279620-ckh4uke6	46	19	in	in	IN
cord-279620-ckh4uke6	46	20	systemic	systemic	JJ
cord-279620-ckh4uke6	46	21	lupus	lupus	NN
cord-279620-ckh4uke6	46	22	erythematosus	erythematosus	NN
cord-279620-ckh4uke6	46	23	(	(	-LRB-
cord-279620-ckh4uke6	46	24	SLE	SLE	NNP
cord-279620-ckh4uke6	46	25	)	)	-RRB-
cord-279620-ckh4uke6	47	1	Presumed	presume	VBN
cord-279620-ckh4uke6	47	2	asymptomatic	asymptomatic	JJ
cord-279620-ckh4uke6	47	3	carrier	carrier	NN
cord-279620-ckh4uke6	47	4	transmission	transmission	NN
cord-279620-ckh4uke6	47	5	of	of	IN
cord-279620-ckh4uke6	47	6	COVID-19	COVID-19	NNP