id sid tid token lemma pos cord-267610-bzbr9ios 1 1 key key NN cord-267610-bzbr9ios 1 2 : : : cord-267610-bzbr9ios 2 1 cord-267610-bzbr9ios cord-267610-bzbr9io NNS cord-267610-bzbr9ios 2 2 authors author NNS cord-267610-bzbr9ios 2 3 : : : cord-267610-bzbr9ios 2 4 Anastassopoulou Anastassopoulou NNP cord-267610-bzbr9ios 2 5 , , , cord-267610-bzbr9ios 2 6 Cleo Cleo NNP cord-267610-bzbr9ios 2 7 ; ; : cord-267610-bzbr9ios 2 8 Spanakis Spanakis NNP cord-267610-bzbr9ios 2 9 , , , cord-267610-bzbr9ios 2 10 Nicholas Nicholas NNP cord-267610-bzbr9ios 2 11 ; ; : cord-267610-bzbr9ios 2 12 Tsakris Tsakris NNP cord-267610-bzbr9ios 2 13 , , , cord-267610-bzbr9ios 2 14 Athanasios Athanasios NNP cord-267610-bzbr9ios 2 15 title title NN cord-267610-bzbr9ios 2 16 : : : cord-267610-bzbr9ios 2 17 SARS SARS NNP cord-267610-bzbr9ios 2 18 - - HYPH cord-267610-bzbr9ios 2 19 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 2 20 transmission transmission NN cord-267610-bzbr9ios 2 21 , , , cord-267610-bzbr9ios 2 22 the the DT cord-267610-bzbr9ios 2 23 ambiguous ambiguous JJ cord-267610-bzbr9ios 2 24 role role NN cord-267610-bzbr9ios 2 25 of of IN cord-267610-bzbr9ios 2 26 children child NNS cord-267610-bzbr9ios 2 27 and and CC cord-267610-bzbr9ios 2 28 considerations consideration NNS cord-267610-bzbr9ios 2 29 for for IN cord-267610-bzbr9ios 2 30 the the DT cord-267610-bzbr9ios 2 31 reopening reopening NN cord-267610-bzbr9ios 2 32 of of IN cord-267610-bzbr9ios 2 33 schools school NNS cord-267610-bzbr9ios 2 34 in in IN cord-267610-bzbr9ios 2 35 the the DT cord-267610-bzbr9ios 2 36 fall fall NN cord-267610-bzbr9ios 2 37 date date NN cord-267610-bzbr9ios 2 38 : : : cord-267610-bzbr9ios 2 39 2020 2020 CD cord-267610-bzbr9ios 2 40 - - HYPH cord-267610-bzbr9ios 2 41 09 09 CD cord-267610-bzbr9ios 2 42 - - HYPH cord-267610-bzbr9ios 2 43 03 03 CD cord-267610-bzbr9ios 2 44 journal journal NN cord-267610-bzbr9ios 2 45 : : : cord-267610-bzbr9ios 3 1 Future future JJ cord-267610-bzbr9ios 3 2 microbiology microbiology NN cord-267610-bzbr9ios 3 3 DOI doi NN cord-267610-bzbr9ios 3 4 : : : cord-267610-bzbr9ios 4 1 10.2217 10.2217 LS cord-267610-bzbr9ios 4 2 / / SYM cord-267610-bzbr9ios 4 3 fmb-2020 fmb-2020 NN cord-267610-bzbr9ios 4 4 - - HYPH cord-267610-bzbr9ios 4 5 0195 0195 CD cord-267610-bzbr9ios 5 1 sha sha NNP cord-267610-bzbr9ios 5 2 : : : cord-267610-bzbr9ios 6 1 a8bf37c3169a9f89118c5538528a73a9cca10c19 a8bf37c3169a9f89118c5538528a73a9cca10c19 NN cord-267610-bzbr9ios 7 1 doc_id doc_id CD cord-267610-bzbr9ios 8 1 : : : cord-267610-bzbr9ios 8 2 267610 267610 CD cord-267610-bzbr9ios 8 3 cord_uid cord_uid NNS cord-267610-bzbr9ios 8 4 : : : cord-267610-bzbr9ios 9 1 bzbr9ios bzbr9io NNS cord-267610-bzbr9ios 10 1 nan nan NNP cord-267610-bzbr9ios 10 2 transmission transmission NN cord-267610-bzbr9ios 10 3 of of IN cord-267610-bzbr9ios 10 4 both both DT cord-267610-bzbr9ios 10 5 SARS SARS NNP cord-267610-bzbr9ios 10 6 coronaviruses coronaviruse NNS cord-267610-bzbr9ios 10 7 leading lead VBG cord-267610-bzbr9ios 10 8 to to IN cord-267610-bzbr9ios 10 9 super super RB cord-267610-bzbr9ios 10 10 - - JJ cord-267610-bzbr9ios 10 11 spreading spread VBG cord-267610-bzbr9ios 10 12 events event NNS cord-267610-bzbr9ios 10 13 is be VBZ cord-267610-bzbr9ios 10 14 plausible plausible JJ cord-267610-bzbr9ios 10 15 [ [ -LRB- cord-267610-bzbr9ios 10 16 17 17 CD cord-267610-bzbr9ios 10 17 ] ] -RRB- cord-267610-bzbr9ios 10 18 . . . cord-267610-bzbr9ios 11 1 However however RB cord-267610-bzbr9ios 11 2 , , , cord-267610-bzbr9ios 11 3 accumulating accumulate VBG cord-267610-bzbr9ios 11 4 evidence evidence NN cord-267610-bzbr9ios 11 5 shows show VBZ cord-267610-bzbr9ios 11 6 that that IN cord-267610-bzbr9ios 11 7 , , , cord-267610-bzbr9ios 11 8 in in IN cord-267610-bzbr9ios 11 9 contrast contrast NN cord-267610-bzbr9ios 11 10 to to IN cord-267610-bzbr9ios 11 11 SARS SARS NNP cord-267610-bzbr9ios 11 12 - - HYPH cord-267610-bzbr9ios 11 13 CoV-1 CoV-1 NNP cord-267610-bzbr9ios 11 14 , , , cord-267610-bzbr9ios 11 15 SARS SARS NNP cord-267610-bzbr9ios 11 16 - - HYPH cord-267610-bzbr9ios 11 17 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 11 18 is be VBZ cord-267610-bzbr9ios 11 19 transmitted transmit VBN cord-267610-bzbr9ios 11 20 before before IN cord-267610-bzbr9ios 11 21 the the DT cord-267610-bzbr9ios 11 22 onset onset NN cord-267610-bzbr9ios 11 23 of of IN cord-267610-bzbr9ios 11 24 symptoms symptom NNS cord-267610-bzbr9ios 11 25 by by IN cord-267610-bzbr9ios 11 26 symptomatic symptomatic JJ cord-267610-bzbr9ios 11 27 persons person NNS cord-267610-bzbr9ios 11 28 and and CC cord-267610-bzbr9ios 11 29 even even RB cord-267610-bzbr9ios 11 30 by by IN cord-267610-bzbr9ios 11 31 asymptomatic asymptomatic JJ cord-267610-bzbr9ios 11 32 individuals individual NNS cord-267610-bzbr9ios 11 33 [ [ -LRB- cord-267610-bzbr9ios 11 34 18 18 CD cord-267610-bzbr9ios 11 35 , , , cord-267610-bzbr9ios 11 36 19 19 CD cord-267610-bzbr9ios 11 37 ] ] -RRB- cord-267610-bzbr9ios 11 38 . . . cord-267610-bzbr9ios 12 1 Droplets droplet NNS cord-267610-bzbr9ios 12 2 of of IN cord-267610-bzbr9ios 12 3 saliva saliva NN cord-267610-bzbr9ios 12 4 and and CC cord-267610-bzbr9ios 12 5 other other JJ cord-267610-bzbr9ios 12 6 secretions secretion NNS cord-267610-bzbr9ios 12 7 are be VBP cord-267610-bzbr9ios 12 8 expelled expel VBN cord-267610-bzbr9ios 12 9 from from IN cord-267610-bzbr9ios 12 10 the the DT cord-267610-bzbr9ios 12 11 respiratory respiratory JJ cord-267610-bzbr9ios 12 12 tract tract NN cord-267610-bzbr9ios 12 13 ( ( -LRB- cord-267610-bzbr9ios 12 14 the the DT cord-267610-bzbr9ios 12 15 mouth mouth NN cord-267610-bzbr9ios 12 16 and and CC cord-267610-bzbr9ios 12 17 nose nose NN cord-267610-bzbr9ios 12 18 ) ) -RRB- cord-267610-bzbr9ios 12 19 not not RB cord-267610-bzbr9ios 12 20 only only RB cord-267610-bzbr9ios 12 21 during during IN cord-267610-bzbr9ios 12 22 such such JJ cord-267610-bzbr9ios 12 23 obviously obviously RB cord-267610-bzbr9ios 12 24 forceful forceful JJ cord-267610-bzbr9ios 12 25 expiratory expiratory JJ cord-267610-bzbr9ios 12 26 activities activity NNS cord-267610-bzbr9ios 12 27 as as IN cord-267610-bzbr9ios 12 28 sneezing sneeze VBG cord-267610-bzbr9ios 12 29 and and CC cord-267610-bzbr9ios 12 30 coughing coughing NN cord-267610-bzbr9ios 12 31 , , , cord-267610-bzbr9ios 12 32 but but CC cord-267610-bzbr9ios 12 33 also also RB cord-267610-bzbr9ios 12 34 during during IN cord-267610-bzbr9ios 12 35 breathing breathing NN cord-267610-bzbr9ios 12 36 , , , cord-267610-bzbr9ios 12 37 particularly particularly RB cord-267610-bzbr9ios 12 38 during during IN cord-267610-bzbr9ios 12 39 intense intense JJ cord-267610-bzbr9ios 12 40 physical physical JJ cord-267610-bzbr9ios 12 41 exercise exercise NN cord-267610-bzbr9ios 12 42 , , , cord-267610-bzbr9ios 12 43 talking talk VBG cord-267610-bzbr9ios 12 44 , , , cord-267610-bzbr9ios 12 45 laughing laugh VBG cord-267610-bzbr9ios 12 46 and and CC cord-267610-bzbr9ios 12 47 singing singe VBG cord-267610-bzbr9ios 12 48 . . . cord-267610-bzbr9ios 13 1 We -PRON- PRP cord-267610-bzbr9ios 13 2 can can MD cord-267610-bzbr9ios 13 3 not not RB cord-267610-bzbr9ios 13 4 help help VB cord-267610-bzbr9ios 13 5 but but CC cord-267610-bzbr9ios 13 6 wonder wonder VB cord-267610-bzbr9ios 13 7 whether whether IN cord-267610-bzbr9ios 13 8 the the DT cord-267610-bzbr9ios 13 9 extrovert extrovert JJ cord-267610-bzbr9ios 13 10 nature nature NN cord-267610-bzbr9ios 13 11 of of IN cord-267610-bzbr9ios 13 12 people people NNS cord-267610-bzbr9ios 13 13 from from IN cord-267610-bzbr9ios 13 14 the the DT cord-267610-bzbr9ios 13 15 south south NN cord-267610-bzbr9ios 13 16 of of IN cord-267610-bzbr9ios 13 17 Europe Europe NNP cord-267610-bzbr9ios 13 18 , , , cord-267610-bzbr9ios 13 19 who who WP cord-267610-bzbr9ios 13 20 typically typically RB cord-267610-bzbr9ios 13 21 speak speak VBP cord-267610-bzbr9ios 13 22 loudly loudly RB cord-267610-bzbr9ios 13 23 and and CC cord-267610-bzbr9ios 13 24 have have VBP cord-267610-bzbr9ios 13 25 increased increase VBN cord-267610-bzbr9ios 13 26 and and CC cord-267610-bzbr9ios 13 27 often often RB cord-267610-bzbr9ios 13 28 demonstratively demonstratively RB cord-267610-bzbr9ios 13 29 affectionate affectionate JJ cord-267610-bzbr9ios 13 30 social social JJ cord-267610-bzbr9ios 13 31 contacts contact NNS cord-267610-bzbr9ios 13 32 not not RB cord-267610-bzbr9ios 13 33 only only RB cord-267610-bzbr9ios 13 34 with with IN cord-267610-bzbr9ios 13 35 significant significant JJ cord-267610-bzbr9ios 13 36 others other NNS cord-267610-bzbr9ios 13 37 , , , cord-267610-bzbr9ios 13 38 but but CC cord-267610-bzbr9ios 13 39 also also RB cord-267610-bzbr9ios 13 40 with with IN cord-267610-bzbr9ios 13 41 friends friend NNS cord-267610-bzbr9ios 13 42 and and CC cord-267610-bzbr9ios 13 43 acquaintances acquaintance NNS cord-267610-bzbr9ios 13 44 and and CC cord-267610-bzbr9ios 13 45 , , , cord-267610-bzbr9ios 13 46 notably notably RB cord-267610-bzbr9ios 13 47 , , , cord-267610-bzbr9ios 13 48 with with IN cord-267610-bzbr9ios 13 49 extended extended JJ cord-267610-bzbr9ios 13 50 family family NN cord-267610-bzbr9ios 13 51 members member NNS cord-267610-bzbr9ios 13 52 , , , cord-267610-bzbr9ios 13 53 including include VBG cord-267610-bzbr9ios 13 54 elderly elderly JJ cord-267610-bzbr9ios 13 55 grandparents grandparent NNS cord-267610-bzbr9ios 13 56 , , , cord-267610-bzbr9ios 13 57 has have VBZ cord-267610-bzbr9ios 13 58 contributed contribute VBN cord-267610-bzbr9ios 13 59 to to IN cord-267610-bzbr9ios 13 60 the the DT cord-267610-bzbr9ios 13 61 devastating devastating JJ cord-267610-bzbr9ios 13 62 trajectories trajectory NNS cord-267610-bzbr9ios 13 63 of of IN cord-267610-bzbr9ios 13 64 the the DT cord-267610-bzbr9ios 13 65 epidemic epidemic NN cord-267610-bzbr9ios 13 66 in in IN cord-267610-bzbr9ios 13 67 countries country NNS cord-267610-bzbr9ios 13 68 like like IN cord-267610-bzbr9ios 13 69 Italy Italy NNP cord-267610-bzbr9ios 13 70 and and CC cord-267610-bzbr9ios 13 71 Spain Spain NNP cord-267610-bzbr9ios 13 72 . . . cord-267610-bzbr9ios 14 1 Respiratory respiratory JJ cord-267610-bzbr9ios 14 2 exhalations exhalation NNS cord-267610-bzbr9ios 14 3 do do VBP cord-267610-bzbr9ios 14 4 not not RB cord-267610-bzbr9ios 14 5 solely solely RB cord-267610-bzbr9ios 14 6 consist consist VB cord-267610-bzbr9ios 14 7 of of IN cord-267610-bzbr9ios 14 8 mucosalivary mucosalivary JJ cord-267610-bzbr9ios 14 9 droplets droplet NNS cord-267610-bzbr9ios 14 10 that that WDT cord-267610-bzbr9ios 14 11 follow follow VBP cord-267610-bzbr9ios 14 12 short short JJ cord-267610-bzbr9ios 14 13 - - HYPH cord-267610-bzbr9ios 14 14 range range NN cord-267610-bzbr9ios 14 15 semi semi JJ cord-267610-bzbr9ios 14 16 - - JJ cord-267610-bzbr9ios 14 17 ballistic ballistic JJ cord-267610-bzbr9ios 14 18 emission emission NN cord-267610-bzbr9ios 14 19 trajectories trajectory NNS cord-267610-bzbr9ios 14 20 allowing allow VBG cord-267610-bzbr9ios 14 21 for for IN cord-267610-bzbr9ios 14 22 a a DT cord-267610-bzbr9ios 14 23 dichotomy dichotomy NN cord-267610-bzbr9ios 14 24 between between IN cord-267610-bzbr9ios 14 25 large large JJ cord-267610-bzbr9ios 14 26 and and CC cord-267610-bzbr9ios 14 27 small small JJ cord-267610-bzbr9ios 14 28 droplets droplet NNS cord-267610-bzbr9ios 14 29 , , , cord-267610-bzbr9ios 14 30 as as IN cord-267610-bzbr9ios 14 31 the the DT cord-267610-bzbr9ios 14 32 still still RB cord-267610-bzbr9ios 14 33 adopted adopt VBN cord-267610-bzbr9ios 14 34 by by IN cord-267610-bzbr9ios 14 35 the the DT cord-267610-bzbr9ios 14 36 WHO WHO NNP cord-267610-bzbr9ios 14 37 and and CC cord-267610-bzbr9ios 14 38 other other JJ cord-267610-bzbr9ios 14 39 agencies agency NNS cord-267610-bzbr9ios 14 40 transmission transmission NN cord-267610-bzbr9ios 14 41 model model NN cord-267610-bzbr9ios 14 42 originally originally RB cord-267610-bzbr9ios 14 43 proposed propose VBN cord-267610-bzbr9ios 14 44 by by IN cord-267610-bzbr9ios 14 45 William William NNP cord-267610-bzbr9ios 14 46 F F NNP cord-267610-bzbr9ios 14 47 Wells Wells NNP cord-267610-bzbr9ios 14 48 for for IN cord-267610-bzbr9ios 14 49 tuberculosis tuberculosis NN cord-267610-bzbr9ios 14 50 in in IN cord-267610-bzbr9ios 14 51 the the DT cord-267610-bzbr9ios 14 52 1930s 1930 NNS cord-267610-bzbr9ios 14 53 had have VBD cord-267610-bzbr9ios 14 54 suggested suggest VBN cord-267610-bzbr9ios 14 55 . . . cord-267610-bzbr9ios 15 1 Instead instead RB cord-267610-bzbr9ios 15 2 , , , cord-267610-bzbr9ios 15 3 according accord VBG cord-267610-bzbr9ios 15 4 to to IN cord-267610-bzbr9ios 15 5 the the DT cord-267610-bzbr9ios 15 6 new new JJ cord-267610-bzbr9ios 15 7 model model NN cord-267610-bzbr9ios 15 8 for for IN cord-267610-bzbr9ios 15 9 respiratory respiratory JJ cord-267610-bzbr9ios 15 10 emissions emission NNS cord-267610-bzbr9ios 15 11 , , , cord-267610-bzbr9ios 15 12 exhalations exhalation NNS cord-267610-bzbr9ios 15 13 consist consist VBP cord-267610-bzbr9ios 15 14 of of IN cord-267610-bzbr9ios 15 15 clusters cluster NNS cord-267610-bzbr9ios 15 16 of of IN cord-267610-bzbr9ios 15 17 varying vary VBG cord-267610-bzbr9ios 15 18 in in IN cord-267610-bzbr9ios 15 19 size size NN cord-267610-bzbr9ios 15 20 droplets droplet NNS cord-267610-bzbr9ios 15 21 , , , cord-267610-bzbr9ios 15 22 trapped trap VBN cord-267610-bzbr9ios 15 23 in in IN cord-267610-bzbr9ios 15 24 a a DT cord-267610-bzbr9ios 15 25 multiphase multiphase JJ cord-267610-bzbr9ios 15 26 turbulent turbulent JJ cord-267610-bzbr9ios 15 27 gas gas NN cord-267610-bzbr9ios 15 28 ( ( -LRB- cord-267610-bzbr9ios 15 29 a a DT cord-267610-bzbr9ios 15 30 puff puff NN cord-267610-bzbr9ios 15 31 ) ) -RRB- cord-267610-bzbr9ios 15 32 cloud cloud NN cord-267610-bzbr9ios 15 33 of of IN cord-267610-bzbr9ios 15 34 a a DT cord-267610-bzbr9ios 15 35 locally locally RB cord-267610-bzbr9ios 15 36 moist moist JJ cord-267610-bzbr9ios 15 37 and and CC cord-267610-bzbr9ios 15 38 warm warm JJ cord-267610-bzbr9ios 15 39 atmosphere atmosphere NN cord-267610-bzbr9ios 15 40 that that WDT cord-267610-bzbr9ios 15 41 prevents prevent VBZ cord-267610-bzbr9ios 15 42 evaporation evaporation NN cord-267610-bzbr9ios 15 43 , , , cord-267610-bzbr9ios 15 44 thereby thereby RB cord-267610-bzbr9ios 15 45 considerably considerably RB cord-267610-bzbr9ios 15 46 extending extend VBG cord-267610-bzbr9ios 15 47 the the DT cord-267610-bzbr9ios 15 48 time time NN cord-267610-bzbr9ios 15 49 and and CC cord-267610-bzbr9ios 15 50 distances distance NNS cord-267610-bzbr9ios 15 51 virus virus NN cord-267610-bzbr9ios 15 52 particles particle NNS cord-267610-bzbr9ios 15 53 can can MD cord-267610-bzbr9ios 15 54 travel travel VB cord-267610-bzbr9ios 15 55 [ [ -LRB- cord-267610-bzbr9ios 15 56 20 20 CD cord-267610-bzbr9ios 15 57 ] ] -RRB- cord-267610-bzbr9ios 15 58 . . . cord-267610-bzbr9ios 16 1 The the DT cord-267610-bzbr9ios 16 2 implication implication NN cord-267610-bzbr9ios 16 3 of of IN cord-267610-bzbr9ios 16 4 the the DT cord-267610-bzbr9ios 16 5 current current JJ cord-267610-bzbr9ios 16 6 model model NN cord-267610-bzbr9ios 16 7 is be VBZ cord-267610-bzbr9ios 16 8 that that IN cord-267610-bzbr9ios 16 9 a a DT cord-267610-bzbr9ios 16 10 multiplicity multiplicity NN cord-267610-bzbr9ios 16 11 of of IN cord-267610-bzbr9ios 16 12 biophysical biophysical JJ cord-267610-bzbr9ios 16 13 parameters parameter NNS cord-267610-bzbr9ios 16 14 determines determine VBZ cord-267610-bzbr9ios 16 15 the the DT cord-267610-bzbr9ios 16 16 rates rate NNS cord-267610-bzbr9ios 16 17 at at IN cord-267610-bzbr9ios 16 18 which which WDT cord-267610-bzbr9ios 16 19 droplets droplet NNS cord-267610-bzbr9ios 16 20 of of IN cord-267610-bzbr9ios 16 21 all all DT cord-267610-bzbr9ios 16 22 sizes size NNS cord-267610-bzbr9ios 16 23 settle settle VBP cord-267610-bzbr9ios 16 24 out out RP cord-267610-bzbr9ios 16 25 or or CC cord-267610-bzbr9ios 16 26 evaporate evaporate VB cord-267610-bzbr9ios 16 27 , , , cord-267610-bzbr9ios 16 28 depending depend VBG cord-267610-bzbr9ios 16 29 not not RB cord-267610-bzbr9ios 16 30 only only RB cord-267610-bzbr9ios 16 31 on on IN cord-267610-bzbr9ios 16 32 their -PRON- PRP$ cord-267610-bzbr9ios 16 33 size size NN cord-267610-bzbr9ios 16 34 , , , cord-267610-bzbr9ios 16 35 but but CC cord-267610-bzbr9ios 16 36 also also RB cord-267610-bzbr9ios 16 37 on on IN cord-267610-bzbr9ios 16 38 the the DT cord-267610-bzbr9ios 16 39 degree degree NN cord-267610-bzbr9ios 16 40 of of IN cord-267610-bzbr9ios 16 41 turbulence turbulence NN cord-267610-bzbr9ios 16 42 and and CC cord-267610-bzbr9ios 16 43 speed speed NN cord-267610-bzbr9ios 16 44 of of IN cord-267610-bzbr9ios 16 45 the the DT cord-267610-bzbr9ios 16 46 gas gas NN cord-267610-bzbr9ios 16 47 cloud cloud NN cord-267610-bzbr9ios 16 48 , , , cord-267610-bzbr9ios 16 49 coupled couple VBN cord-267610-bzbr9ios 16 50 with with IN cord-267610-bzbr9ios 16 51 the the DT cord-267610-bzbr9ios 16 52 properties property NNS cord-267610-bzbr9ios 16 53 of of IN cord-267610-bzbr9ios 16 54 the the DT cord-267610-bzbr9ios 16 55 ambient ambient JJ cord-267610-bzbr9ios 16 56 environment environment NN cord-267610-bzbr9ios 16 57 ( ( -LRB- cord-267610-bzbr9ios 16 58 temperature temperature NN cord-267610-bzbr9ios 16 59 , , , cord-267610-bzbr9ios 16 60 humidity humidity NN cord-267610-bzbr9ios 16 61 and and CC cord-267610-bzbr9ios 16 62 airflow airflow NN cord-267610-bzbr9ios 16 63 ) ) -RRB- cord-267610-bzbr9ios 16 64 , , , cord-267610-bzbr9ios 16 65 further further RB cord-267610-bzbr9ios 16 66 perplexing perplex VBG cord-267610-bzbr9ios 16 67 the the DT cord-267610-bzbr9ios 16 68 matter matter NN cord-267610-bzbr9ios 16 69 . . . cord-267610-bzbr9ios 17 1 Airborne airborne JJ cord-267610-bzbr9ios 17 2 transmission transmission NN cord-267610-bzbr9ios 17 3 of of IN cord-267610-bzbr9ios 17 4 aerolized aerolized JJ cord-267610-bzbr9ios 17 5 virus virus NN cord-267610-bzbr9ios 17 6 particles particle NNS cord-267610-bzbr9ios 17 7 , , , cord-267610-bzbr9ios 17 8 which which WDT cord-267610-bzbr9ios 17 9 has have VBZ cord-267610-bzbr9ios 17 10 just just RB cord-267610-bzbr9ios 17 11 been be VBN cord-267610-bzbr9ios 17 12 identified identify VBN cord-267610-bzbr9ios 17 13 as as IN cord-267610-bzbr9ios 17 14 an an DT cord-267610-bzbr9ios 17 15 additional additional JJ cord-267610-bzbr9ios 17 16 , , , cord-267610-bzbr9ios 17 17 if if IN cord-267610-bzbr9ios 17 18 not not RB cord-267610-bzbr9ios 17 19 the the DT cord-267610-bzbr9ios 17 20 dominant dominant JJ cord-267610-bzbr9ios 17 21 , , , cord-267610-bzbr9ios 17 22 spreading spread VBG cord-267610-bzbr9ios 17 23 route route NN cord-267610-bzbr9ios 17 24 of of IN cord-267610-bzbr9ios 17 25 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 17 26 , , , cord-267610-bzbr9ios 17 27 appears appear VBZ cord-267610-bzbr9ios 17 28 to to TO cord-267610-bzbr9ios 17 29 have have VB cord-267610-bzbr9ios 17 30 contributed contribute VBN cord-267610-bzbr9ios 17 31 to to IN cord-267610-bzbr9ios 17 32 the the DT cord-267610-bzbr9ios 17 33 successful successful JJ cord-267610-bzbr9ios 17 34 propagation propagation NN cord-267610-bzbr9ios 17 35 of of IN cord-267610-bzbr9ios 17 36 the the DT cord-267610-bzbr9ios 17 37 novel novel JJ cord-267610-bzbr9ios 17 38 coronavirus coronavirus NN cord-267610-bzbr9ios 17 39 [ [ -LRB- cord-267610-bzbr9ios 17 40 21 21 CD cord-267610-bzbr9ios 17 41 ] ] -RRB- cord-267610-bzbr9ios 17 42 . . . cord-267610-bzbr9ios 18 1 This this DT cord-267610-bzbr9ios 18 2 latest late JJS cord-267610-bzbr9ios 18 3 finding finding NN cord-267610-bzbr9ios 18 4 prompted prompt VBD cord-267610-bzbr9ios 18 5 239 239 CD cord-267610-bzbr9ios 18 6 scientists scientist NNS cord-267610-bzbr9ios 18 7 from from IN cord-267610-bzbr9ios 18 8 32 32 CD cord-267610-bzbr9ios 18 9 countries country NNS cord-267610-bzbr9ios 18 10 to to TO cord-267610-bzbr9ios 18 11 urge urge VB cord-267610-bzbr9ios 18 12 the the DT cord-267610-bzbr9ios 18 13 WHO WHO NNP cord-267610-bzbr9ios 18 14 and and CC cord-267610-bzbr9ios 18 15 other other JJ cord-267610-bzbr9ios 18 16 bodies body NNS cord-267610-bzbr9ios 18 17 to to TO cord-267610-bzbr9ios 18 18 address address VB cord-267610-bzbr9ios 18 19 this this DT cord-267610-bzbr9ios 18 20 potential potential NN cord-267610-bzbr9ios 18 21 in in IN cord-267610-bzbr9ios 18 22 conjunction conjunction NN cord-267610-bzbr9ios 18 23 with with IN cord-267610-bzbr9ios 18 24 contact contact NN cord-267610-bzbr9ios 18 25 transmission transmission NN cord-267610-bzbr9ios 18 26 and and CC cord-267610-bzbr9ios 18 27 mandate mandate JJ cord-267610-bzbr9ios 18 28 face face NN cord-267610-bzbr9ios 18 29 covering cover VBG cord-267610-bzbr9ios 18 30 in in IN cord-267610-bzbr9ios 18 31 public public NN cord-267610-bzbr9ios 18 32 to to TO cord-267610-bzbr9ios 18 33 mitigate mitigate VB cord-267610-bzbr9ios 18 34 the the DT cord-267610-bzbr9ios 18 35 airborne airborne JJ cord-267610-bzbr9ios 18 36 microdroplet microdroplet NN cord-267610-bzbr9ios 18 37 transmission transmission NN cord-267610-bzbr9ios 18 38 , , , cord-267610-bzbr9ios 18 39 in in IN cord-267610-bzbr9ios 18 40 an an DT cord-267610-bzbr9ios 18 41 open open JJ cord-267610-bzbr9ios 18 42 letter letter NN cord-267610-bzbr9ios 18 43 published publish VBN cord-267610-bzbr9ios 18 44 on on IN cord-267610-bzbr9ios 18 45 6 6 CD cord-267610-bzbr9ios 18 46 July July NNP cord-267610-bzbr9ios 18 47 [ [ -LRB- cord-267610-bzbr9ios 18 48 22 22 CD cord-267610-bzbr9ios 18 49 ] ] -RRB- cord-267610-bzbr9ios 18 50 . . . cord-267610-bzbr9ios 19 1 Hence hence RB cord-267610-bzbr9ios 19 2 , , , cord-267610-bzbr9ios 19 3 the the DT cord-267610-bzbr9ios 19 4 correlates correlate NNS cord-267610-bzbr9ios 19 5 of of IN cord-267610-bzbr9ios 19 6 the the DT cord-267610-bzbr9ios 19 7 sustained sustained JJ cord-267610-bzbr9ios 19 8 human human NN cord-267610-bzbr9ios 19 9 - - HYPH cord-267610-bzbr9ios 19 10 to to IN cord-267610-bzbr9ios 19 11 - - HYPH cord-267610-bzbr9ios 19 12 human human JJ cord-267610-bzbr9ios 19 13 transmission transmission NN cord-267610-bzbr9ios 19 14 of of IN cord-267610-bzbr9ios 19 15 SARS SARS NNP cord-267610-bzbr9ios 19 16 - - HYPH cord-267610-bzbr9ios 19 17 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 19 18 have have VBP cord-267610-bzbr9ios 19 19 not not RB cord-267610-bzbr9ios 19 20 been be VBN cord-267610-bzbr9ios 19 21 clearly clearly RB cord-267610-bzbr9ios 19 22 defined define VBN cord-267610-bzbr9ios 19 23 yet yet RB cord-267610-bzbr9ios 19 24 . . . cord-267610-bzbr9ios 20 1 School school NN cord-267610-bzbr9ios 20 2 closures closure NNS cord-267610-bzbr9ios 20 3 that that WDT cord-267610-bzbr9ios 20 4 are be VBP cord-267610-bzbr9ios 20 5 commonly commonly RB cord-267610-bzbr9ios 20 6 suggested suggest VBN cord-267610-bzbr9ios 20 7 for for IN cord-267610-bzbr9ios 20 8 mitigating mitigate VBG cord-267610-bzbr9ios 20 9 epidemics epidemic NNS cord-267610-bzbr9ios 20 10 of of IN cord-267610-bzbr9ios 20 11 respiratory respiratory JJ cord-267610-bzbr9ios 20 12 infection infection NN cord-267610-bzbr9ios 20 13 were be VBD cord-267610-bzbr9ios 20 14 among among IN cord-267610-bzbr9ios 20 15 the the DT cord-267610-bzbr9ios 20 16 first first JJ cord-267610-bzbr9ios 20 17 social social JJ cord-267610-bzbr9ios 20 18 distancing distance VBG cord-267610-bzbr9ios 20 19 measures measure NNS cord-267610-bzbr9ios 20 20 implemented implement VBN cord-267610-bzbr9ios 20 21 during during IN cord-267610-bzbr9ios 20 22 this this DT cord-267610-bzbr9ios 20 23 pandemic pandemic NN cord-267610-bzbr9ios 20 24 . . . cord-267610-bzbr9ios 21 1 Decreases decrease NNS cord-267610-bzbr9ios 21 2 in in IN cord-267610-bzbr9ios 21 3 COVID-19 covid-19 JJ cord-267610-bzbr9ios 21 4 cases case NNS cord-267610-bzbr9ios 21 5 were be VBD cord-267610-bzbr9ios 21 6 indeed indeed RB cord-267610-bzbr9ios 21 7 noted note VBN cord-267610-bzbr9ios 21 8 after after IN cord-267610-bzbr9ios 21 9 school school NN cord-267610-bzbr9ios 21 10 and and CC cord-267610-bzbr9ios 21 11 daycare daycare NN cord-267610-bzbr9ios 21 12 closures closure NNS cord-267610-bzbr9ios 21 13 in in IN cord-267610-bzbr9ios 21 14 many many JJ cord-267610-bzbr9ios 21 15 communities community NNS cord-267610-bzbr9ios 21 16 , , , cord-267610-bzbr9ios 21 17 even even RB cord-267610-bzbr9ios 21 18 though though IN cord-267610-bzbr9ios 21 19 modeling model VBG cord-267610-bzbr9ios 21 20 studies study NNS cord-267610-bzbr9ios 21 21 predicted predict VBD cord-267610-bzbr9ios 21 22 that that IN cord-267610-bzbr9ios 21 23 school school NN cord-267610-bzbr9ios 21 24 closures closure NNS cord-267610-bzbr9ios 21 25 alone alone RB cord-267610-bzbr9ios 21 26 would would MD cord-267610-bzbr9ios 21 27 prevent prevent VB cord-267610-bzbr9ios 21 28 only only RB cord-267610-bzbr9ios 21 29 2 2 CD cord-267610-bzbr9ios 21 30 - - SYM cord-267610-bzbr9ios 21 31 4 4 CD cord-267610-bzbr9ios 21 32 % % NN cord-267610-bzbr9ios 21 33 of of IN cord-267610-bzbr9ios 21 34 deaths death NNS cord-267610-bzbr9ios 21 35 , , , cord-267610-bzbr9ios 21 36 much much RB cord-267610-bzbr9ios 21 37 less less JJR cord-267610-bzbr9ios 21 38 than than IN cord-267610-bzbr9ios 21 39 other other JJ cord-267610-bzbr9ios 21 40 social social JJ cord-267610-bzbr9ios 21 41 distancing distance VBG cord-267610-bzbr9ios 21 42 interventions intervention NNS cord-267610-bzbr9ios 21 43 , , , cord-267610-bzbr9ios 21 44 according accord VBG cord-267610-bzbr9ios 21 45 to to IN cord-267610-bzbr9ios 21 46 a a DT cord-267610-bzbr9ios 21 47 review review NN cord-267610-bzbr9ios 21 48 from from IN cord-267610-bzbr9ios 21 49 the the DT cord-267610-bzbr9ios 21 50 UK UK NNP cord-267610-bzbr9ios 21 51 led lead VBN cord-267610-bzbr9ios 21 52 by by IN cord-267610-bzbr9ios 21 53 University University NNP cord-267610-bzbr9ios 21 54 College College NNP cord-267610-bzbr9ios 21 55 London London NNP cord-267610-bzbr9ios 21 56 [ [ -LRB- cord-267610-bzbr9ios 21 57 23 23 CD cord-267610-bzbr9ios 21 58 ] ] -RRB- cord-267610-bzbr9ios 21 59 . . . cord-267610-bzbr9ios 22 1 From from IN cord-267610-bzbr9ios 22 2 the the DT cord-267610-bzbr9ios 22 3 early early JJ cord-267610-bzbr9ios 22 4 phases phase NNS cord-267610-bzbr9ios 22 5 of of IN cord-267610-bzbr9ios 22 6 the the DT cord-267610-bzbr9ios 22 7 outbreak outbreak NN cord-267610-bzbr9ios 22 8 , , , cord-267610-bzbr9ios 22 9 it -PRON- PRP cord-267610-bzbr9ios 22 10 became become VBD cord-267610-bzbr9ios 22 11 apparent apparent JJ cord-267610-bzbr9ios 22 12 that that IN cord-267610-bzbr9ios 22 13 adult adult NN cord-267610-bzbr9ios 22 14 pathogenesis pathogenesis NN cord-267610-bzbr9ios 22 15 varies vary VBZ cord-267610-bzbr9ios 22 16 with with IN cord-267610-bzbr9ios 22 17 age age NN cord-267610-bzbr9ios 22 18 and and CC cord-267610-bzbr9ios 22 19 gender gender NN cord-267610-bzbr9ios 22 20 since since IN cord-267610-bzbr9ios 22 21 older old JJR cord-267610-bzbr9ios 22 22 men man NNS cord-267610-bzbr9ios 22 23 with with IN cord-267610-bzbr9ios 22 24 comorbidities comorbiditie NNS cord-267610-bzbr9ios 22 25 ( ( -LRB- cord-267610-bzbr9ios 22 26 e.g. e.g. RB cord-267610-bzbr9ios 22 27 , , , cord-267610-bzbr9ios 22 28 diabetes diabetes NN cord-267610-bzbr9ios 22 29 or or CC cord-267610-bzbr9ios 22 30 cardiovascular cardiovascular JJ cord-267610-bzbr9ios 22 31 disease disease NN cord-267610-bzbr9ios 22 32 ) ) -RRB- cord-267610-bzbr9ios 22 33 were be VBD cord-267610-bzbr9ios 22 34 at at IN cord-267610-bzbr9ios 22 35 higher high JJR cord-267610-bzbr9ios 22 36 risk risk NN cord-267610-bzbr9ios 22 37 for for IN cord-267610-bzbr9ios 22 38 severe severe JJ cord-267610-bzbr9ios 22 39 illness illness NN cord-267610-bzbr9ios 22 40 from from IN cord-267610-bzbr9ios 22 41 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 22 42 [ [ -LRB- cord-267610-bzbr9ios 22 43 24 24 CD cord-267610-bzbr9ios 22 44 ] ] -RRB- cord-267610-bzbr9ios 23 1 [ [ -LRB- cord-267610-bzbr9ios 23 2 25 25 CD cord-267610-bzbr9ios 23 3 ] ] -RRB- cord-267610-bzbr9ios 23 4 [ [ -LRB- cord-267610-bzbr9ios 23 5 26 26 CD cord-267610-bzbr9ios 23 6 ] ] -RRB- cord-267610-bzbr9ios 23 7 . . . cord-267610-bzbr9ios 24 1 At at IN cord-267610-bzbr9ios 24 2 the the DT cord-267610-bzbr9ios 24 3 other other JJ cord-267610-bzbr9ios 24 4 end end NN cord-267610-bzbr9ios 24 5 of of IN cord-267610-bzbr9ios 24 6 the the DT cord-267610-bzbr9ios 24 7 spectrum spectrum NN cord-267610-bzbr9ios 24 8 , , , cord-267610-bzbr9ios 24 9 children child NNS cord-267610-bzbr9ios 24 10 generally generally RB cord-267610-bzbr9ios 24 11 experience experience VBP cord-267610-bzbr9ios 24 12 less less RBR cord-267610-bzbr9ios 24 13 severe severe JJ cord-267610-bzbr9ios 24 14 disease disease NN cord-267610-bzbr9ios 24 15 and and CC cord-267610-bzbr9ios 24 16 have have VBP cord-267610-bzbr9ios 24 17 better well JJR cord-267610-bzbr9ios 24 18 prognosis prognosis NN cord-267610-bzbr9ios 24 19 after after IN cord-267610-bzbr9ios 24 20 infection infection NN cord-267610-bzbr9ios 24 21 with with IN cord-267610-bzbr9ios 24 22 SARS SARS NNP cord-267610-bzbr9ios 24 23 - - HYPH cord-267610-bzbr9ios 24 24 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 24 25 [ [ -LRB- cord-267610-bzbr9ios 24 26 27 27 CD cord-267610-bzbr9ios 24 27 ] ] -RRB- cord-267610-bzbr9ios 24 28 , , , cord-267610-bzbr9ios 24 29 although although IN cord-267610-bzbr9ios 24 30 a a DT cord-267610-bzbr9ios 24 31 multisystem multisystem JJ cord-267610-bzbr9ios 24 32 inflammatory inflammatory JJ cord-267610-bzbr9ios 24 33 syndrome syndrome NN cord-267610-bzbr9ios 24 34 ( ( -LRB- cord-267610-bzbr9ios 24 35 MIS MIS NNP cord-267610-bzbr9ios 24 36 - - HYPH cord-267610-bzbr9ios 24 37 C C NNP cord-267610-bzbr9ios 24 38 ) ) -RRB- cord-267610-bzbr9ios 24 39 resembling resemble VBG cord-267610-bzbr9ios 24 40 Kawasaki Kawasaki NNP cord-267610-bzbr9ios 24 41 Disease Disease NNP cord-267610-bzbr9ios 24 42 and and CC cord-267610-bzbr9ios 24 43 toxic toxic JJ cord-267610-bzbr9ios 24 44 shock shock NN cord-267610-bzbr9ios 24 45 syndrome syndrome NN cord-267610-bzbr9ios 24 46 - - HYPH cord-267610-bzbr9ios 24 47 like like JJ cord-267610-bzbr9ios 24 48 conditions condition NNS cord-267610-bzbr9ios 24 49 has have VBZ cord-267610-bzbr9ios 24 50 been be VBN cord-267610-bzbr9ios 24 51 observed observe VBN cord-267610-bzbr9ios 24 52 in in IN cord-267610-bzbr9ios 24 53 pediatric pediatric JJ cord-267610-bzbr9ios 24 54 patients patient NNS cord-267610-bzbr9ios 24 55 [ [ -LRB- cord-267610-bzbr9ios 24 56 28 28 CD cord-267610-bzbr9ios 24 57 ] ] -RRB- cord-267610-bzbr9ios 24 58 . . . cord-267610-bzbr9ios 25 1 In in IN cord-267610-bzbr9ios 25 2 addition addition NN cord-267610-bzbr9ios 25 3 , , , cord-267610-bzbr9ios 25 4 infants infant NNS cord-267610-bzbr9ios 25 5 and and CC cord-267610-bzbr9ios 25 6 preschool preschool NN cord-267610-bzbr9ios 25 7 - - HYPH cord-267610-bzbr9ios 25 8 aged age VBN cord-267610-bzbr9ios 25 9 children child NNS cord-267610-bzbr9ios 25 10 may may MD cord-267610-bzbr9ios 25 11 be be VB cord-267610-bzbr9ios 25 12 prone prone JJ cord-267610-bzbr9ios 25 13 to to IN cord-267610-bzbr9ios 25 14 more more RBR cord-267610-bzbr9ios 25 15 significant significant JJ cord-267610-bzbr9ios 25 16 illness illness NN cord-267610-bzbr9ios 25 17 than than IN cord-267610-bzbr9ios 25 18 older old JJR cord-267610-bzbr9ios 25 19 children child NNS cord-267610-bzbr9ios 25 20 [ [ -LRB- cord-267610-bzbr9ios 25 21 29 29 CD cord-267610-bzbr9ios 25 22 , , , cord-267610-bzbr9ios 25 23 30 30 CD cord-267610-bzbr9ios 25 24 ] ] -RRB- cord-267610-bzbr9ios 25 25 . . . cord-267610-bzbr9ios 26 1 Several several JJ cord-267610-bzbr9ios 26 2 explanations explanation NNS cord-267610-bzbr9ios 26 3 have have VBP cord-267610-bzbr9ios 26 4 been be VBN cord-267610-bzbr9ios 26 5 suggested suggest VBN cord-267610-bzbr9ios 26 6 for for IN cord-267610-bzbr9ios 26 7 the the DT cord-267610-bzbr9ios 26 8 typically typically RB cord-267610-bzbr9ios 26 9 low low JJ cord-267610-bzbr9ios 26 10 morbidity morbidity NN cord-267610-bzbr9ios 26 11 and and CC cord-267610-bzbr9ios 26 12 mortality mortality NN cord-267610-bzbr9ios 26 13 in in IN cord-267610-bzbr9ios 26 14 children child NNS cord-267610-bzbr9ios 26 15 , , , cord-267610-bzbr9ios 26 16 including include VBG cord-267610-bzbr9ios 26 17 fewer few JJR cord-267610-bzbr9ios 26 18 underlying underlying JJ cord-267610-bzbr9ios 26 19 medical medical JJ cord-267610-bzbr9ios 26 20 conditions condition NNS cord-267610-bzbr9ios 26 21 and and CC cord-267610-bzbr9ios 26 22 healthier healthy JJR cord-267610-bzbr9ios 26 23 respiratory respiratory JJ cord-267610-bzbr9ios 26 24 tracts tract NNS cord-267610-bzbr9ios 26 25 because because IN cord-267610-bzbr9ios 26 26 of of IN cord-267610-bzbr9ios 26 27 less less JJR cord-267610-bzbr9ios 26 28 exposure exposure NN cord-267610-bzbr9ios 26 29 to to IN cord-267610-bzbr9ios 26 30 cigarette cigarette NN cord-267610-bzbr9ios 26 31 smoke smoke NN cord-267610-bzbr9ios 26 32 and and CC cord-267610-bzbr9ios 26 33 air air NN cord-267610-bzbr9ios 26 34 pollution pollution NN cord-267610-bzbr9ios 26 35 and and CC cord-267610-bzbr9ios 26 36 stronger strong JJR cord-267610-bzbr9ios 26 37 innate innate JJ cord-267610-bzbr9ios 26 38 immune immune JJ cord-267610-bzbr9ios 26 39 responses response NNS cord-267610-bzbr9ios 26 40 [ [ -LRB- cord-267610-bzbr9ios 26 41 31 31 CD cord-267610-bzbr9ios 26 42 ] ] -RRB- cord-267610-bzbr9ios 26 43 . . . cord-267610-bzbr9ios 27 1 An an DT cord-267610-bzbr9ios 27 2 alternative alternative JJ cord-267610-bzbr9ios 27 3 explanation explanation NN cord-267610-bzbr9ios 27 4 for for IN cord-267610-bzbr9ios 27 5 the the DT cord-267610-bzbr9ios 27 6 generally generally RB cord-267610-bzbr9ios 27 7 benign benign JJ cord-267610-bzbr9ios 27 8 disease disease NN cord-267610-bzbr9ios 27 9 course course NN cord-267610-bzbr9ios 27 10 in in IN cord-267610-bzbr9ios 27 11 pediatric pediatric JJ cord-267610-bzbr9ios 27 12 cases case NNS cord-267610-bzbr9ios 27 13 pertains pertain VBZ cord-267610-bzbr9ios 27 14 to to IN cord-267610-bzbr9ios 27 15 the the DT cord-267610-bzbr9ios 27 16 less less RBR cord-267610-bzbr9ios 27 17 mature mature JJ cord-267610-bzbr9ios 27 18 , , , cord-267610-bzbr9ios 27 19 and and CC cord-267610-bzbr9ios 27 20 thus thus RB cord-267610-bzbr9ios 27 21 of of IN cord-267610-bzbr9ios 27 22 decreased decrease VBN cord-267610-bzbr9ios 27 23 functionality functionality NN cord-267610-bzbr9ios 27 24 ( ( -LRB- cord-267610-bzbr9ios 27 25 e.g. e.g. RB cord-267610-bzbr9ios 27 26 , , , cord-267610-bzbr9ios 27 27 binding bind VBG cord-267610-bzbr9ios 27 28 potential)-ACE2 potential)-ace2 RP cord-267610-bzbr9ios 27 29 protein protein NN cord-267610-bzbr9ios 27 30 receptors receptor NNS cord-267610-bzbr9ios 27 31 for for IN cord-267610-bzbr9ios 27 32 SARS SARS NNP cord-267610-bzbr9ios 27 33 - - HYPH cord-267610-bzbr9ios 27 34 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 27 35 entry entry NN cord-267610-bzbr9ios 27 36 into into IN cord-267610-bzbr9ios 27 37 cells cell NNS cord-267610-bzbr9ios 27 38 . . . cord-267610-bzbr9ios 28 1 In in IN cord-267610-bzbr9ios 28 2 agreement agreement NN cord-267610-bzbr9ios 28 3 with with IN cord-267610-bzbr9ios 28 4 this this DT cord-267610-bzbr9ios 28 5 reasoning reasoning NN cord-267610-bzbr9ios 28 6 , , , cord-267610-bzbr9ios 28 7 data datum NNS cord-267610-bzbr9ios 28 8 suggest suggest VBP cord-267610-bzbr9ios 28 9 that that IN cord-267610-bzbr9ios 28 10 SARS SARS NNP cord-267610-bzbr9ios 28 11 - - HYPH cord-267610-bzbr9ios 28 12 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 28 13 infections infection NNS cord-267610-bzbr9ios 28 14 in in IN cord-267610-bzbr9ios 28 15 children child NNS cord-267610-bzbr9ios 28 16 involve involve VBP cord-267610-bzbr9ios 28 17 the the DT cord-267610-bzbr9ios 28 18 upper upper JJ cord-267610-bzbr9ios 28 19 rather rather RB cord-267610-bzbr9ios 28 20 than than IN cord-267610-bzbr9ios 28 21 the the DT cord-267610-bzbr9ios 28 22 lower low JJR cord-267610-bzbr9ios 28 23 respiratory respiratory JJ cord-267610-bzbr9ios 28 24 tract tract NN cord-267610-bzbr9ios 28 25 , , , cord-267610-bzbr9ios 28 26 the the DT cord-267610-bzbr9ios 28 27 typical typical JJ cord-267610-bzbr9ios 28 28 site site NN cord-267610-bzbr9ios 28 29 of of IN cord-267610-bzbr9ios 28 30 severe severe JJ cord-267610-bzbr9ios 28 31 COVID-19 covid-19 JJ cord-267610-bzbr9ios 28 32 disease disease NN cord-267610-bzbr9ios 28 33 where where WRB cord-267610-bzbr9ios 28 34 ACE2 ACE2 NNP cord-267610-bzbr9ios 28 35 receptors receptor NNS cord-267610-bzbr9ios 28 36 are be VBP cord-267610-bzbr9ios 28 37 more more RBR cord-267610-bzbr9ios 28 38 abundant abundant JJ cord-267610-bzbr9ios 28 39 [ [ -LRB- cord-267610-bzbr9ios 28 40 29 29 CD cord-267610-bzbr9ios 28 41 ] ] -RRB- cord-267610-bzbr9ios 28 42 . . . cord-267610-bzbr9ios 29 1 The the DT cord-267610-bzbr9ios 29 2 role role NN cord-267610-bzbr9ios 29 3 of of IN cord-267610-bzbr9ios 29 4 children child NNS cord-267610-bzbr9ios 29 5 in in IN cord-267610-bzbr9ios 29 6 the the DT cord-267610-bzbr9ios 29 7 transmission transmission NN cord-267610-bzbr9ios 29 8 of of IN cord-267610-bzbr9ios 29 9 the the DT cord-267610-bzbr9ios 29 10 novel novel JJ cord-267610-bzbr9ios 29 11 coronavirus coronavirus NN cord-267610-bzbr9ios 29 12 is be VBZ cord-267610-bzbr9ios 29 13 unclear unclear JJ cord-267610-bzbr9ios 29 14 [ [ -LRB- cord-267610-bzbr9ios 29 15 32 32 CD cord-267610-bzbr9ios 29 16 ] ] -RRB- cord-267610-bzbr9ios 29 17 . . . cord-267610-bzbr9ios 30 1 By by IN cord-267610-bzbr9ios 30 2 fitting fit VBG cord-267610-bzbr9ios 30 3 an an DT cord-267610-bzbr9ios 30 4 age age NN cord-267610-bzbr9ios 30 5 - - HYPH cord-267610-bzbr9ios 30 6 structured structure VBN cord-267610-bzbr9ios 30 7 mathematical mathematical JJ cord-267610-bzbr9ios 30 8 model model NN cord-267610-bzbr9ios 30 9 to to IN cord-267610-bzbr9ios 30 10 epidemic epidemic NN cord-267610-bzbr9ios 30 11 data datum NNS cord-267610-bzbr9ios 30 12 from from IN cord-267610-bzbr9ios 30 13 China China NNP cord-267610-bzbr9ios 30 14 , , , cord-267610-bzbr9ios 30 15 Italy Italy NNP cord-267610-bzbr9ios 30 16 , , , cord-267610-bzbr9ios 30 17 Japan Japan NNP cord-267610-bzbr9ios 30 18 , , , cord-267610-bzbr9ios 30 19 Singapore Singapore NNP cord-267610-bzbr9ios 30 20 , , , cord-267610-bzbr9ios 30 21 Canada Canada NNP cord-267610-bzbr9ios 30 22 and and CC cord-267610-bzbr9ios 30 23 South South NNP cord-267610-bzbr9ios 30 24 Korea Korea NNP cord-267610-bzbr9ios 30 25 , , , cord-267610-bzbr9ios 30 26 Davies Davies NNP cord-267610-bzbr9ios 30 27 et et NNP cord-267610-bzbr9ios 30 28 al al NNP cord-267610-bzbr9ios 30 29 . . . cord-267610-bzbr9ios 31 1 estimated estimate VBN cord-267610-bzbr9ios 31 2 that that IN cord-267610-bzbr9ios 31 3 susceptibility susceptibility NN cord-267610-bzbr9ios 31 4 to to IN cord-267610-bzbr9ios 31 5 infection infection NN cord-267610-bzbr9ios 31 6 in in IN cord-267610-bzbr9ios 31 7 individuals individual NNS cord-267610-bzbr9ios 31 8 under under IN cord-267610-bzbr9ios 31 9 20 20 CD cord-267610-bzbr9ios 31 10 years year NNS cord-267610-bzbr9ios 31 11 of of IN cord-267610-bzbr9ios 31 12 age age NN cord-267610-bzbr9ios 31 13 was be VBD cord-267610-bzbr9ios 31 14 approximately approximately RB cord-267610-bzbr9ios 31 15 half half PDT cord-267610-bzbr9ios 31 16 that that DT cord-267610-bzbr9ios 31 17 of of IN cord-267610-bzbr9ios 31 18 adults adult NNS cord-267610-bzbr9ios 31 19 aged age VBN cord-267610-bzbr9ios 31 20 over over IN cord-267610-bzbr9ios 31 21 20 20 CD cord-267610-bzbr9ios 31 22 years year NNS cord-267610-bzbr9ios 31 23 and and CC cord-267610-bzbr9ios 31 24 that that IN cord-267610-bzbr9ios 31 25 interventions intervention NNS cord-267610-bzbr9ios 31 26 aimed aim VBN cord-267610-bzbr9ios 31 27 at at IN cord-267610-bzbr9ios 31 28 children child NNS cord-267610-bzbr9ios 31 29 might may MD cord-267610-bzbr9ios 31 30 have have VB cord-267610-bzbr9ios 31 31 a a DT cord-267610-bzbr9ios 31 32 relatively relatively RB cord-267610-bzbr9ios 31 33 small small JJ cord-267610-bzbr9ios 31 34 impact impact NN cord-267610-bzbr9ios 31 35 on on IN cord-267610-bzbr9ios 31 36 reducing reduce VBG cord-267610-bzbr9ios 31 37 SARS SARS NNP cord-267610-bzbr9ios 31 38 - - HYPH cord-267610-bzbr9ios 31 39 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 31 40 transmission transmission NN cord-267610-bzbr9ios 31 41 , , , cord-267610-bzbr9ios 31 42 particularly particularly RB cord-267610-bzbr9ios 31 43 in in IN cord-267610-bzbr9ios 31 44 settings setting NNS cord-267610-bzbr9ios 31 45 where where WRB cord-267610-bzbr9ios 31 46 the the DT cord-267610-bzbr9ios 31 47 transmissibility transmissibility NN cord-267610-bzbr9ios 31 48 of of IN cord-267610-bzbr9ios 31 49 subclinical subclinical JJ cord-267610-bzbr9ios 31 50 infections infection NNS cord-267610-bzbr9ios 31 51 is be VBZ cord-267610-bzbr9ios 31 52 low low JJ cord-267610-bzbr9ios 31 53 [ [ -LRB- cord-267610-bzbr9ios 31 54 33 33 CD cord-267610-bzbr9ios 31 55 ] ] -RRB- cord-267610-bzbr9ios 31 56 . . . cord-267610-bzbr9ios 32 1 Studies study NNS cord-267610-bzbr9ios 32 2 from from IN cord-267610-bzbr9ios 32 3 Israel Israel NNP cord-267610-bzbr9ios 32 4 and and CC cord-267610-bzbr9ios 32 5 Greece Greece NNP cord-267610-bzbr9ios 32 6 that that WDT cord-267610-bzbr9ios 32 7 examined examine VBD cord-267610-bzbr9ios 32 8 the the DT cord-267610-bzbr9ios 32 9 dynamics dynamic NNS cord-267610-bzbr9ios 32 10 of of IN cord-267610-bzbr9ios 32 11 COVID-19 covid-19 JJ cord-267610-bzbr9ios 32 12 transmission transmission NN cord-267610-bzbr9ios 32 13 within within IN cord-267610-bzbr9ios 32 14 families family NNS cord-267610-bzbr9ios 32 15 showed show VBD cord-267610-bzbr9ios 32 16 significantly significantly RB cord-267610-bzbr9ios 32 17 lower low JJR cord-267610-bzbr9ios 32 18 infection infection NN cord-267610-bzbr9ios 32 19 rates rate NNS cord-267610-bzbr9ios 32 20 in in IN cord-267610-bzbr9ios 32 21 children child NNS cord-267610-bzbr9ios 32 22 compared compare VBN cord-267610-bzbr9ios 32 23 with with IN cord-267610-bzbr9ios 32 24 adults adult NNS cord-267610-bzbr9ios 32 25 residing reside VBG cord-267610-bzbr9ios 32 26 in in IN cord-267610-bzbr9ios 32 27 the the DT cord-267610-bzbr9ios 32 28 same same JJ cord-267610-bzbr9ios 32 29 household household NN cord-267610-bzbr9ios 32 30 [ [ -LRB- cord-267610-bzbr9ios 32 31 34 34 CD cord-267610-bzbr9ios 32 32 , , , cord-267610-bzbr9ios 32 33 35 35 CD cord-267610-bzbr9ios 32 34 ] ] -RRB- cord-267610-bzbr9ios 32 35 . . . cord-267610-bzbr9ios 33 1 In in IN cord-267610-bzbr9ios 33 2 a a DT cord-267610-bzbr9ios 33 3 study study NN cord-267610-bzbr9ios 33 4 of of IN cord-267610-bzbr9ios 33 5 young young JJ cord-267610-bzbr9ios 33 6 children child NNS cord-267610-bzbr9ios 33 7 from from IN cord-267610-bzbr9ios 33 8 northern northern JJ cord-267610-bzbr9ios 33 9 France France NNP cord-267610-bzbr9ios 33 10 [ [ -LRB- cord-267610-bzbr9ios 33 11 36 36 CD cord-267610-bzbr9ios 33 12 ] ] -RRB- cord-267610-bzbr9ios 33 13 , , , cord-267610-bzbr9ios 33 14 SARS SARS NNP cord-267610-bzbr9ios 33 15 - - HYPH cord-267610-bzbr9ios 33 16 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 33 17 infection infection NN cord-267610-bzbr9ios 33 18 was be VBD cord-267610-bzbr9ios 33 19 found find VBN cord-267610-bzbr9ios 33 20 to to TO cord-267610-bzbr9ios 33 21 be be VB cord-267610-bzbr9ios 33 22 largely largely RB cord-267610-bzbr9ios 33 23 mild mild JJ cord-267610-bzbr9ios 33 24 or or CC cord-267610-bzbr9ios 33 25 asymptomatic asymptomatic JJ cord-267610-bzbr9ios 33 26 and and CC cord-267610-bzbr9ios 33 27 there there EX cord-267610-bzbr9ios 33 28 was be VBD cord-267610-bzbr9ios 33 29 no no DT cord-267610-bzbr9ios 33 30 evidence evidence NN cord-267610-bzbr9ios 33 31 of of IN cord-267610-bzbr9ios 33 32 onwards onwards JJ cord-267610-bzbr9ios 33 33 transmission transmission NN cord-267610-bzbr9ios 33 34 from from IN cord-267610-bzbr9ios 33 35 children child NNS cord-267610-bzbr9ios 33 36 in in IN cord-267610-bzbr9ios 33 37 the the DT cord-267610-bzbr9ios 33 38 school school NN cord-267610-bzbr9ios 33 39 setting set VBG cord-267610-bzbr9ios 33 40 in in IN cord-267610-bzbr9ios 33 41 line line NN cord-267610-bzbr9ios 33 42 with with IN cord-267610-bzbr9ios 33 43 previous previous JJ cord-267610-bzbr9ios 33 44 studies study NNS cord-267610-bzbr9ios 33 45 from from IN cord-267610-bzbr9ios 33 46 Australia Australia NNP cord-267610-bzbr9ios 33 47 , , , cord-267610-bzbr9ios 33 48 Ireland Ireland NNP cord-267610-bzbr9ios 33 49 and and CC cord-267610-bzbr9ios 33 50 France France NNP cord-267610-bzbr9ios 33 51 [ [ -LRB- cord-267610-bzbr9ios 33 52 37 37 CD cord-267610-bzbr9ios 33 53 ] ] -RRB- cord-267610-bzbr9ios 33 54 [ [ -LRB- cord-267610-bzbr9ios 33 55 38 38 CD cord-267610-bzbr9ios 33 56 ] ] -RRB- cord-267610-bzbr9ios 33 57 [ [ -LRB- cord-267610-bzbr9ios 33 58 39 39 CD cord-267610-bzbr9ios 33 59 ] ] -RRB- cord-267610-bzbr9ios 33 60 . . . cord-267610-bzbr9ios 34 1 Primary primary JJ cord-267610-bzbr9ios 34 2 or or CC cord-267610-bzbr9ios 34 3 elementary elementary JJ cord-267610-bzbr9ios 34 4 school school NN cord-267610-bzbr9ios 34 5 children child NNS cord-267610-bzbr9ios 34 6 aged age VBN cord-267610-bzbr9ios 34 7 6 6 CD cord-267610-bzbr9ios 34 8 - - SYM cord-267610-bzbr9ios 34 9 11 11 CD cord-267610-bzbr9ios 34 10 years year NNS cord-267610-bzbr9ios 34 11 were be VBD cord-267610-bzbr9ios 34 12 less less RBR cord-267610-bzbr9ios 34 13 likely likely JJ cord-267610-bzbr9ios 34 14 to to TO cord-267610-bzbr9ios 34 15 transmit transmit VB cord-267610-bzbr9ios 34 16 the the DT cord-267610-bzbr9ios 34 17 virus virus NN cord-267610-bzbr9ios 34 18 compared compare VBN cord-267610-bzbr9ios 34 19 with with IN cord-267610-bzbr9ios 34 20 high high JJ cord-267610-bzbr9ios 34 21 school school NN cord-267610-bzbr9ios 34 22 aged age VBN cord-267610-bzbr9ios 34 23 children child NNS cord-267610-bzbr9ios 34 24 who who WP cord-267610-bzbr9ios 34 25 could could MD cord-267610-bzbr9ios 34 26 transmit transmit VB cord-267610-bzbr9ios 34 27 the the DT cord-267610-bzbr9ios 34 28 virus virus NN cord-267610-bzbr9ios 34 29 as as RB cord-267610-bzbr9ios 34 30 efficiently efficiently RB cord-267610-bzbr9ios 34 31 as as IN cord-267610-bzbr9ios 34 32 adults adult NNS cord-267610-bzbr9ios 34 33 . . . cord-267610-bzbr9ios 35 1 A a DT cord-267610-bzbr9ios 35 2 large large JJ cord-267610-bzbr9ios 35 3 , , , cord-267610-bzbr9ios 35 4 carefully carefully RB cord-267610-bzbr9ios 35 5 conducted conduct VBN cord-267610-bzbr9ios 35 6 study study NN cord-267610-bzbr9ios 35 7 from from IN cord-267610-bzbr9ios 35 8 South South NNP cord-267610-bzbr9ios 35 9 Korea Korea NNP cord-267610-bzbr9ios 35 10 corroborated corroborate VBD cord-267610-bzbr9ios 35 11 these these DT cord-267610-bzbr9ios 35 12 results result NNS cord-267610-bzbr9ios 35 13 [ [ -LRB- cord-267610-bzbr9ios 35 14 40 40 CD cord-267610-bzbr9ios 35 15 ] ] -RRB- cord-267610-bzbr9ios 35 16 . . . cord-267610-bzbr9ios 36 1 The the DT cord-267610-bzbr9ios 36 2 reason reason NN cord-267610-bzbr9ios 36 3 why why WRB cord-267610-bzbr9ios 36 4 children child NNS cord-267610-bzbr9ios 36 5 younger young JJR cord-267610-bzbr9ios 36 6 than than IN cord-267610-bzbr9ios 36 7 10 10 CD cord-267610-bzbr9ios 36 8 years year NNS cord-267610-bzbr9ios 36 9 might may MD cord-267610-bzbr9ios 36 10 transmit transmit VB cord-267610-bzbr9ios 36 11 to to IN cord-267610-bzbr9ios 36 12 others other NNS cord-267610-bzbr9ios 36 13 much much RB cord-267610-bzbr9ios 36 14 less less RBR cord-267610-bzbr9ios 36 15 often often RB cord-267610-bzbr9ios 36 16 than than IN cord-267610-bzbr9ios 36 17 adults adult NNS cord-267610-bzbr9ios 36 18 could could MD cord-267610-bzbr9ios 36 19 be be VB cord-267610-bzbr9ios 36 20 because because IN cord-267610-bzbr9ios 36 21 of of IN cord-267610-bzbr9ios 36 22 the the DT cord-267610-bzbr9ios 36 23 air air NN cord-267610-bzbr9ios 36 24 volume volume NN cord-267610-bzbr9ios 36 25 , , , cord-267610-bzbr9ios 36 26 and and CC cord-267610-bzbr9ios 36 27 therefore therefore RB cord-267610-bzbr9ios 36 28 of of IN cord-267610-bzbr9ios 36 29 the the DT cord-267610-bzbr9ios 36 30 virus virus NN cord-267610-bzbr9ios 36 31 - - HYPH cord-267610-bzbr9ios 36 32 laden laden JJ cord-267610-bzbr9ios 36 33 air air NN cord-267610-bzbr9ios 36 34 , , , cord-267610-bzbr9ios 36 35 normally normally RB cord-267610-bzbr9ios 36 36 exhaled exhale VBN cord-267610-bzbr9ios 36 37 by by IN cord-267610-bzbr9ios 36 38 children child NNS cord-267610-bzbr9ios 36 39 that that WDT cord-267610-bzbr9ios 36 40 is be VBZ cord-267610-bzbr9ios 36 41 smaller small JJR cord-267610-bzbr9ios 36 42 or or CC cord-267610-bzbr9ios 36 43 closer close JJR cord-267610-bzbr9ios 36 44 to to IN cord-267610-bzbr9ios 36 45 the the DT cord-267610-bzbr9ios 36 46 ground ground NN cord-267610-bzbr9ios 36 47 , , , cord-267610-bzbr9ios 36 48 making make VBG cord-267610-bzbr9ios 36 49 it -PRON- PRP cord-267610-bzbr9ios 36 50 less less RBR cord-267610-bzbr9ios 36 51 likely likely JJ cord-267610-bzbr9ios 36 52 that that IN cord-267610-bzbr9ios 36 53 adults adult NNS cord-267610-bzbr9ios 36 54 would would MD cord-267610-bzbr9ios 36 55 breathe breathe VB cord-267610-bzbr9ios 36 56 it -PRON- PRP cord-267610-bzbr9ios 36 57 in in RP cord-267610-bzbr9ios 36 58 . . . cord-267610-bzbr9ios 37 1 Older old JJR cord-267610-bzbr9ios 37 2 children child NNS cord-267610-bzbr9ios 37 3 in in IN cord-267610-bzbr9ios 37 4 middle middle JJ cord-267610-bzbr9ios 37 5 and and CC cord-267610-bzbr9ios 37 6 high high JJ cord-267610-bzbr9ios 37 7 school school NN cord-267610-bzbr9ios 37 8 , , , cord-267610-bzbr9ios 37 9 who who WP cord-267610-bzbr9ios 37 10 can can MD cord-267610-bzbr9ios 37 11 be be VB cord-267610-bzbr9ios 37 12 as as RB cord-267610-bzbr9ios 37 13 tall tall JJ cord-267610-bzbr9ios 37 14 as as IN cord-267610-bzbr9ios 37 15 adults adult NNS cord-267610-bzbr9ios 37 16 and and CC cord-267610-bzbr9ios 37 17 yet yet RB cord-267610-bzbr9ios 37 18 may may MD cord-267610-bzbr9ios 37 19 have have VB cord-267610-bzbr9ios 37 20 some some DT cord-267610-bzbr9ios 37 21 of of IN cord-267610-bzbr9ios 37 22 the the DT cord-267610-bzbr9ios 37 23 same same JJ cord-267610-bzbr9ios 37 24 unhygienic unhygienic JJ cord-267610-bzbr9ios 37 25 habits habit NNS cord-267610-bzbr9ios 37 26 as as IN cord-267610-bzbr9ios 37 27 young young JJ cord-267610-bzbr9ios 37 28 children child NNS cord-267610-bzbr9ios 37 29 , , , cord-267610-bzbr9ios 37 30 were be VBD cord-267610-bzbr9ios 37 31 found find VBN cord-267610-bzbr9ios 37 32 to to TO cord-267610-bzbr9ios 37 33 be be VB cord-267610-bzbr9ios 37 34 even even RB cord-267610-bzbr9ios 37 35 more more RBR cord-267610-bzbr9ios 37 36 likely likely JJ cord-267610-bzbr9ios 37 37 to to TO cord-267610-bzbr9ios 37 38 infect infect VB cord-267610-bzbr9ios 37 39 others other NNS cord-267610-bzbr9ios 37 40 compared compare VBN cord-267610-bzbr9ios 37 41 with with IN cord-267610-bzbr9ios 37 42 adults adult NNS cord-267610-bzbr9ios 37 43 by by IN cord-267610-bzbr9ios 37 44 this this DT cord-267610-bzbr9ios 37 45 South south JJ cord-267610-bzbr9ios 37 46 Korean korean JJ cord-267610-bzbr9ios 37 47 study study NN cord-267610-bzbr9ios 37 48 [ [ -LRB- cord-267610-bzbr9ios 37 49 40 40 CD cord-267610-bzbr9ios 37 50 ] ] -RRB- cord-267610-bzbr9ios 37 51 . . . cord-267610-bzbr9ios 38 1 Analysis analysis NN cord-267610-bzbr9ios 38 2 of of IN cord-267610-bzbr9ios 38 3 3303 3303 CD cord-267610-bzbr9ios 38 4 COVID-19 covid-19 CD cord-267610-bzbr9ios 38 5 pediatric pediatric JJ cord-267610-bzbr9ios 38 6 patient patient NN cord-267610-bzbr9ios 38 7 sputum sputum NN cord-267610-bzbr9ios 38 8 samples sample NNS cord-267610-bzbr9ios 38 9 by by IN cord-267610-bzbr9ios 38 10 Christian Christian NNP cord-267610-bzbr9ios 38 11 Drosten Drosten NNP cord-267610-bzbr9ios 38 12 's 's POS cord-267610-bzbr9ios 38 13 group group NN cord-267610-bzbr9ios 38 14 in in IN cord-267610-bzbr9ios 38 15 Germany Germany NNP cord-267610-bzbr9ios 38 16 using use VBG cord-267610-bzbr9ios 38 17 two two CD cord-267610-bzbr9ios 38 18 different different JJ cord-267610-bzbr9ios 38 19 PCR PCR NNP cord-267610-bzbr9ios 38 20 systems system NNS cord-267610-bzbr9ios 38 21 to to TO cord-267610-bzbr9ios 38 22 assess assess VB cord-267610-bzbr9ios 38 23 viral viral JJ cord-267610-bzbr9ios 38 24 load load NN cord-267610-bzbr9ios 38 25 , , , cord-267610-bzbr9ios 38 26 determined determine VBD cord-267610-bzbr9ios 38 27 that that IN cord-267610-bzbr9ios 38 28 children child NNS cord-267610-bzbr9ios 38 29 under under IN cord-267610-bzbr9ios 38 30 the the DT cord-267610-bzbr9ios 38 31 age age NN cord-267610-bzbr9ios 38 32 of of IN cord-267610-bzbr9ios 38 33 19 19 CD cord-267610-bzbr9ios 38 34 produce produce VBP cord-267610-bzbr9ios 38 35 virtually virtually RB cord-267610-bzbr9ios 38 36 the the DT cord-267610-bzbr9ios 38 37 same same JJ cord-267610-bzbr9ios 38 38 average average JJ cord-267610-bzbr9ios 38 39 levels level NNS cord-267610-bzbr9ios 38 40 of of IN cord-267610-bzbr9ios 38 41 viral viral JJ cord-267610-bzbr9ios 38 42 RNA RNA NNP cord-267610-bzbr9ios 38 43 as as IN cord-267610-bzbr9ios 38 44 adults adult NNS cord-267610-bzbr9ios 38 45 [ [ -LRB- cord-267610-bzbr9ios 38 46 41 41 CD cord-267610-bzbr9ios 38 47 ] ] -RRB- cord-267610-bzbr9ios 38 48 . . . cord-267610-bzbr9ios 39 1 Another another DT cord-267610-bzbr9ios 39 2 study study NN cord-267610-bzbr9ios 39 3 from from IN cord-267610-bzbr9ios 39 4 Chicago Chicago NNP cord-267610-bzbr9ios 39 5 showed show VBD cord-267610-bzbr9ios 39 6 that that IN cord-267610-bzbr9ios 39 7 children child NNS cord-267610-bzbr9ios 39 8 younger young JJR cord-267610-bzbr9ios 39 9 than than IN cord-267610-bzbr9ios 39 10 5 5 CD cord-267610-bzbr9ios 39 11 years year NNS cord-267610-bzbr9ios 39 12 had have VBD cord-267610-bzbr9ios 39 13 tenfold tenfold RB cord-267610-bzbr9ios 39 14 to to IN cord-267610-bzbr9ios 39 15 100-fold 100-fold CD cord-267610-bzbr9ios 39 16 greater great JJR cord-267610-bzbr9ios 39 17 amount amount NN cord-267610-bzbr9ios 39 18 of of IN cord-267610-bzbr9ios 39 19 SARS SARS NNP cord-267610-bzbr9ios 39 20 - - HYPH cord-267610-bzbr9ios 39 21 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 39 22 viral viral JJ cord-267610-bzbr9ios 39 23 RNA RNA NNP cord-267610-bzbr9ios 39 24 , , , cord-267610-bzbr9ios 39 25 which which WDT cord-267610-bzbr9ios 39 26 correlates correlate VBZ cord-267610-bzbr9ios 39 27 with with IN cord-267610-bzbr9ios 39 28 infectious infectious JJ cord-267610-bzbr9ios 39 29 virus virus NN cord-267610-bzbr9ios 39 30 [ [ -LRB- cord-267610-bzbr9ios 39 31 42 42 CD cord-267610-bzbr9ios 39 32 ] ] -RRB- cord-267610-bzbr9ios 39 33 , , , cord-267610-bzbr9ios 39 34 in in IN cord-267610-bzbr9ios 39 35 their -PRON- PRP$ cord-267610-bzbr9ios 39 36 upper upper JJ cord-267610-bzbr9ios 39 37 respiratory respiratory JJ cord-267610-bzbr9ios 39 38 tracts tract NNS cord-267610-bzbr9ios 39 39 compared compare VBN cord-267610-bzbr9ios 39 40 with with IN cord-267610-bzbr9ios 39 41 older old JJR cord-267610-bzbr9ios 39 42 children child NNS cord-267610-bzbr9ios 39 43 aged age VBN cord-267610-bzbr9ios 39 44 5 5 CD cord-267610-bzbr9ios 39 45 - - SYM cord-267610-bzbr9ios 39 46 17 17 CD cord-267610-bzbr9ios 39 47 years year NNS cord-267610-bzbr9ios 39 48 or or CC cord-267610-bzbr9ios 39 49 adults adult NNS cord-267610-bzbr9ios 39 50 aged age VBN cord-267610-bzbr9ios 39 51 18 18 CD cord-267610-bzbr9ios 39 52 - - SYM cord-267610-bzbr9ios 39 53 65 65 CD cord-267610-bzbr9ios 39 54 years year NNS cord-267610-bzbr9ios 39 55 [ [ -LRB- cord-267610-bzbr9ios 39 56 43 43 CD cord-267610-bzbr9ios 39 57 ] ] -RRB- cord-267610-bzbr9ios 39 58 . . . cord-267610-bzbr9ios 40 1 Sampling sampling NN cord-267610-bzbr9ios 40 2 bias bias NN cord-267610-bzbr9ios 40 3 due due IN cord-267610-bzbr9ios 40 4 to to IN cord-267610-bzbr9ios 40 5 the the DT cord-267610-bzbr9ios 40 6 increased increase VBN cord-267610-bzbr9ios 40 7 possibility possibility NN cord-267610-bzbr9ios 40 8 of of IN cord-267610-bzbr9ios 40 9 asymptomatic asymptomatic JJ cord-267610-bzbr9ios 40 10 infection infection NN cord-267610-bzbr9ios 40 11 in in IN cord-267610-bzbr9ios 40 12 children child NNS cord-267610-bzbr9ios 40 13 that that WDT cord-267610-bzbr9ios 40 14 reduces reduce VBZ cord-267610-bzbr9ios 40 15 the the DT cord-267610-bzbr9ios 40 16 chances chance NNS cord-267610-bzbr9ios 40 17 of of IN cord-267610-bzbr9ios 40 18 being be VBG cord-267610-bzbr9ios 40 19 tested test VBN cord-267610-bzbr9ios 40 20 early early RB cord-267610-bzbr9ios 40 21 in in IN cord-267610-bzbr9ios 40 22 infection infection NN cord-267610-bzbr9ios 40 23 when when WRB cord-267610-bzbr9ios 40 24 virus virus NN cord-267610-bzbr9ios 40 25 levels level NNS cord-267610-bzbr9ios 40 26 in in IN cord-267610-bzbr9ios 40 27 the the DT cord-267610-bzbr9ios 40 28 nasopharynx nasopharynx NN cord-267610-bzbr9ios 40 29 are be VBP cord-267610-bzbr9ios 40 30 high high JJ cord-267610-bzbr9ios 40 31 , , , cord-267610-bzbr9ios 40 32 could could MD cord-267610-bzbr9ios 40 33 explain explain VB cord-267610-bzbr9ios 40 34 the the DT cord-267610-bzbr9ios 40 35 disparity disparity NN cord-267610-bzbr9ios 40 36 in in IN cord-267610-bzbr9ios 40 37 results result NNS cord-267610-bzbr9ios 40 38 from from IN cord-267610-bzbr9ios 40 39 different different JJ cord-267610-bzbr9ios 40 40 studies study NNS cord-267610-bzbr9ios 40 41 . . . cord-267610-bzbr9ios 41 1 Since since IN cord-267610-bzbr9ios 41 2 viral viral JJ cord-267610-bzbr9ios 41 3 RNA RNA NNP cord-267610-bzbr9ios 41 4 levels level NNS cord-267610-bzbr9ios 41 5 in in IN cord-267610-bzbr9ios 41 6 the the DT cord-267610-bzbr9ios 41 7 feces fece NNS cord-267610-bzbr9ios 41 8 remain remain VBP cord-267610-bzbr9ios 41 9 high high JJ cord-267610-bzbr9ios 41 10 for for IN cord-267610-bzbr9ios 41 11 more more JJR cord-267610-bzbr9ios 41 12 than than IN cord-267610-bzbr9ios 41 13 three three CD cord-267610-bzbr9ios 41 14 weeks week NNS cord-267610-bzbr9ios 41 15 after after IN cord-267610-bzbr9ios 41 16 the the DT cord-267610-bzbr9ios 41 17 onset onset NN cord-267610-bzbr9ios 41 18 of of IN cord-267610-bzbr9ios 41 19 symptoms symptom NNS cord-267610-bzbr9ios 41 20 in in IN cord-267610-bzbr9ios 41 21 contrast contrast NN cord-267610-bzbr9ios 41 22 to to IN cord-267610-bzbr9ios 41 23 viral viral JJ cord-267610-bzbr9ios 41 24 RNA RNA NNP cord-267610-bzbr9ios 41 25 in in IN cord-267610-bzbr9ios 41 26 the the DT cord-267610-bzbr9ios 41 27 nose nose NN cord-267610-bzbr9ios 41 28 and and CC cord-267610-bzbr9ios 41 29 saliva saliva NN cord-267610-bzbr9ios 41 30 that that WDT cord-267610-bzbr9ios 41 31 decline decline VBP cord-267610-bzbr9ios 41 32 drastically drastically RB cord-267610-bzbr9ios 41 33 within within IN cord-267610-bzbr9ios 41 34 1 1 CD cord-267610-bzbr9ios 41 35 - - SYM cord-267610-bzbr9ios 41 36 2 2 CD cord-267610-bzbr9ios 41 37 weeks week NNS cord-267610-bzbr9ios 41 38 , , , cord-267610-bzbr9ios 41 39 analyzing analyze VBG cord-267610-bzbr9ios 41 40 stool stool NN cord-267610-bzbr9ios 41 41 samples sample NNS cord-267610-bzbr9ios 41 42 for for IN cord-267610-bzbr9ios 41 43 transmissible transmissible JJ cord-267610-bzbr9ios 41 44 virus virus NN cord-267610-bzbr9ios 41 45 from from IN cord-267610-bzbr9ios 41 46 mildly mildly RB cord-267610-bzbr9ios 41 47 symptomatic symptomatic JJ cord-267610-bzbr9ios 41 48 and and CC cord-267610-bzbr9ios 41 49 asymptomatic asymptomatic JJ cord-267610-bzbr9ios 41 50 children child NNS cord-267610-bzbr9ios 41 51 could could MD cord-267610-bzbr9ios 41 52 provide provide VB cord-267610-bzbr9ios 41 53 the the DT cord-267610-bzbr9ios 41 54 experimental experimental JJ cord-267610-bzbr9ios 41 55 data datum NNS cord-267610-bzbr9ios 41 56 to to TO cord-267610-bzbr9ios 41 57 validate validate VB cord-267610-bzbr9ios 41 58 this this DT cord-267610-bzbr9ios 41 59 argument argument NN cord-267610-bzbr9ios 41 60 [ [ -LRB- cord-267610-bzbr9ios 41 61 44 44 CD cord-267610-bzbr9ios 41 62 ] ] -RRB- cord-267610-bzbr9ios 41 63 . . . cord-267610-bzbr9ios 42 1 Viral viral JJ cord-267610-bzbr9ios 42 2 replication replication NN cord-267610-bzbr9ios 42 3 in in IN cord-267610-bzbr9ios 42 4 the the DT cord-267610-bzbr9ios 42 5 GI GI NNP cord-267610-bzbr9ios 42 6 tract tract NN cord-267610-bzbr9ios 42 7 and and CC cord-267610-bzbr9ios 42 8 prolonged prolonged JJ cord-267610-bzbr9ios 42 9 fecal fecal NN cord-267610-bzbr9ios 42 10 shedding shedding NN cord-267610-bzbr9ios 42 11 by by IN cord-267610-bzbr9ios 42 12 infected infected JJ cord-267610-bzbr9ios 42 13 children child NNS cord-267610-bzbr9ios 42 14 , , , cord-267610-bzbr9ios 42 15 particularly particularly RB cord-267610-bzbr9ios 42 16 for for IN cord-267610-bzbr9ios 42 17 infants infant NNS cord-267610-bzbr9ios 42 18 and and CC cord-267610-bzbr9ios 42 19 younger young JJR cord-267610-bzbr9ios 42 20 children child NNS cord-267610-bzbr9ios 42 21 who who WP cord-267610-bzbr9ios 42 22 are be VBP cord-267610-bzbr9ios 42 23 not not RB cord-267610-bzbr9ios 42 24 toilet toilet NN cord-267610-bzbr9ios 42 25 - - HYPH cord-267610-bzbr9ios 42 26 trained train VBN cord-267610-bzbr9ios 42 27 , , , cord-267610-bzbr9ios 42 28 may may MD cord-267610-bzbr9ios 42 29 have have VB cord-267610-bzbr9ios 42 30 substantial substantial JJ cord-267610-bzbr9ios 42 31 implications implication NNS cord-267610-bzbr9ios 42 32 for for IN cord-267610-bzbr9ios 42 33 community community NN cord-267610-bzbr9ios 42 34 spread spread VBN cord-267610-bzbr9ios 42 35 in in IN cord-267610-bzbr9ios 42 36 day day NN cord-267610-bzbr9ios 42 37 - - HYPH cord-267610-bzbr9ios 42 38 care care NN cord-267610-bzbr9ios 42 39 centers center NNS cord-267610-bzbr9ios 42 40 , , , cord-267610-bzbr9ios 42 41 schools school NNS cord-267610-bzbr9ios 42 42 and and CC cord-267610-bzbr9ios 42 43 homes home NNS cord-267610-bzbr9ios 42 44 [ [ -LRB- cord-267610-bzbr9ios 42 45 29 29 CD cord-267610-bzbr9ios 42 46 , , , cord-267610-bzbr9ios 42 47 32 32 CD cord-267610-bzbr9ios 42 48 ] ] -RRB- cord-267610-bzbr9ios 42 49 . . . cord-267610-bzbr9ios 43 1 Further further JJ cord-267610-bzbr9ios 43 2 studies study NNS cord-267610-bzbr9ios 43 3 are be VBP cord-267610-bzbr9ios 43 4 needed need VBN cord-267610-bzbr9ios 43 5 to to TO cord-267610-bzbr9ios 43 6 clarify clarify VB cord-267610-bzbr9ios 43 7 the the DT cord-267610-bzbr9ios 43 8 role role NN cord-267610-bzbr9ios 43 9 of of IN cord-267610-bzbr9ios 43 10 children child NNS cord-267610-bzbr9ios 43 11 in in IN cord-267610-bzbr9ios 43 12 the the DT cord-267610-bzbr9ios 43 13 transmission transmission NN cord-267610-bzbr9ios 43 14 of of IN cord-267610-bzbr9ios 43 15 the the DT cord-267610-bzbr9ios 43 16 novel novel JJ cord-267610-bzbr9ios 43 17 coronavirus coronavirus NN cord-267610-bzbr9ios 43 18 . . . cord-267610-bzbr9ios 44 1 In in IN cord-267610-bzbr9ios 44 2 this this DT cord-267610-bzbr9ios 44 3 respect respect NN cord-267610-bzbr9ios 44 4 , , , cord-267610-bzbr9ios 44 5 a a DT cord-267610-bzbr9ios 44 6 large large JJ cord-267610-bzbr9ios 44 7 prospective prospective JJ cord-267610-bzbr9ios 44 8 NIH NIH NNP cord-267610-bzbr9ios 44 9 - - HYPH cord-267610-bzbr9ios 44 10 funded fund VBN cord-267610-bzbr9ios 44 11 study study NN cord-267610-bzbr9ios 44 12 of of IN cord-267610-bzbr9ios 44 13 6000 6000 CD cord-267610-bzbr9ios 44 14 people people NNS cord-267610-bzbr9ios 44 15 from from IN cord-267610-bzbr9ios 44 16 2000 2000 CD cord-267610-bzbr9ios 44 17 US US NNP cord-267610-bzbr9ios 44 18 families family NNS cord-267610-bzbr9ios 44 19 in in IN cord-267610-bzbr9ios 44 20 11 11 CD cord-267610-bzbr9ios 44 21 cities city NNS cord-267610-bzbr9ios 44 22 , , , cord-267610-bzbr9ios 44 23 called call VBN cord-267610-bzbr9ios 44 24 human human JJ cord-267610-bzbr9ios 44 25 epidemiology epidemiology NN cord-267610-bzbr9ios 44 26 and and CC cord-267610-bzbr9ios 44 27 response response NN cord-267610-bzbr9ios 44 28 to to IN cord-267610-bzbr9ios 44 29 SARS SARS NNP cord-267610-bzbr9ios 44 30 - - HYPH cord-267610-bzbr9ios 44 31 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 44 32 , , , cord-267610-bzbr9ios 44 33 will will MD cord-267610-bzbr9ios 44 34 help help VB cord-267610-bzbr9ios 44 35 determine determine VB cord-267610-bzbr9ios 44 36 the the DT cord-267610-bzbr9ios 44 37 incidence incidence NN cord-267610-bzbr9ios 44 38 of of IN cord-267610-bzbr9ios 44 39 novel novel JJ cord-267610-bzbr9ios 44 40 coronavirus coronavirus NN cord-267610-bzbr9ios 44 41 infection infection NN cord-267610-bzbr9ios 44 42 in in IN cord-267610-bzbr9ios 44 43 children child NNS cord-267610-bzbr9ios 44 44 in in IN cord-267610-bzbr9ios 44 45 the the DT cord-267610-bzbr9ios 44 46 USA USA NNP cord-267610-bzbr9ios 44 47 and and CC cord-267610-bzbr9ios 44 48 whether whether IN cord-267610-bzbr9ios 44 49 rates rate NNS cord-267610-bzbr9ios 44 50 differ differ VBP cord-267610-bzbr9ios 44 51 between between IN cord-267610-bzbr9ios 44 52 children child NNS cord-267610-bzbr9ios 44 53 who who WP cord-267610-bzbr9ios 44 54 have have VBP cord-267610-bzbr9ios 44 55 asthma asthma NN cord-267610-bzbr9ios 44 56 or or CC cord-267610-bzbr9ios 44 57 other other JJ cord-267610-bzbr9ios 44 58 allergic allergic JJ cord-267610-bzbr9ios 44 59 conditions condition NNS cord-267610-bzbr9ios 44 60 and and CC cord-267610-bzbr9ios 44 61 children child NNS cord-267610-bzbr9ios 44 62 who who WP cord-267610-bzbr9ios 44 63 do do VBP cord-267610-bzbr9ios 44 64 not not RB cord-267610-bzbr9ios 44 65 [ [ -LRB- cord-267610-bzbr9ios 44 66 45 45 CD cord-267610-bzbr9ios 44 67 ] ] -RRB- cord-267610-bzbr9ios 44 68 . . . cord-267610-bzbr9ios 45 1 The the DT cord-267610-bzbr9ios 45 2 new new JJ cord-267610-bzbr9ios 45 3 US US NNP cord-267610-bzbr9ios 45 4 Centers Centers NNPS cord-267610-bzbr9ios 45 5 for for IN cord-267610-bzbr9ios 45 6 Disease Disease NNP cord-267610-bzbr9ios 45 7 Control Control NNP cord-267610-bzbr9ios 45 8 and and CC cord-267610-bzbr9ios 45 9 Prevention Prevention NNP cord-267610-bzbr9ios 45 10 ( ( -LRB- cord-267610-bzbr9ios 45 11 CDC CDC NNP cord-267610-bzbr9ios 45 12 ) ) -RRB- cord-267610-bzbr9ios 45 13 guidelines guideline NNS cord-267610-bzbr9ios 45 14 on on IN cord-267610-bzbr9ios 45 15 education education NN cord-267610-bzbr9ios 45 16 and and CC cord-267610-bzbr9ios 45 17 child child NN cord-267610-bzbr9ios 45 18 care care NN cord-267610-bzbr9ios 45 19 support support VBP cord-267610-bzbr9ios 45 20 the the DT cord-267610-bzbr9ios 45 21 opening opening NN cord-267610-bzbr9ios 45 22 of of IN cord-267610-bzbr9ios 45 23 schools school NNS cord-267610-bzbr9ios 45 24 in in IN cord-267610-bzbr9ios 45 25 the the DT cord-267610-bzbr9ios 45 26 fall fall NN cord-267610-bzbr9ios 45 27 . . . cord-267610-bzbr9ios 46 1 The the DT cord-267610-bzbr9ios 46 2 main main JJ cord-267610-bzbr9ios 46 3 arguments argument NNS cord-267610-bzbr9ios 46 4 in in IN cord-267610-bzbr9ios 46 5 favor favor NN cord-267610-bzbr9ios 46 6 of of IN cord-267610-bzbr9ios 46 7 the the DT cord-267610-bzbr9ios 46 8 return return NN cord-267610-bzbr9ios 46 9 to to IN cord-267610-bzbr9ios 46 10 in in IN cord-267610-bzbr9ios 46 11 - - HYPH cord-267610-bzbr9ios 46 12 person person NN cord-267610-bzbr9ios 46 13 schooling schooling NN cord-267610-bzbr9ios 46 14 come come VBP cord-267610-bzbr9ios 46 15 from from IN cord-267610-bzbr9ios 46 16 early early JJ cord-267610-bzbr9ios 46 17 reports report NNS cord-267610-bzbr9ios 46 18 that that WDT cord-267610-bzbr9ios 46 19 suggest suggest VBP cord-267610-bzbr9ios 46 20 that that IN cord-267610-bzbr9ios 46 21 children child NNS cord-267610-bzbr9ios 46 22 are be VBP cord-267610-bzbr9ios 46 23 less less RBR cord-267610-bzbr9ios 46 24 likely likely JJ cord-267610-bzbr9ios 46 25 to to TO cord-267610-bzbr9ios 46 26 be be VB cord-267610-bzbr9ios 46 27 infected infect VBN cord-267610-bzbr9ios 46 28 than than IN cord-267610-bzbr9ios 46 29 adults adult NNS cord-267610-bzbr9ios 46 30 ( ( -LRB- cord-267610-bzbr9ios 46 31 at at IN cord-267610-bzbr9ios 46 32 least least RBS cord-267610-bzbr9ios 46 33 based base VBN cord-267610-bzbr9ios 46 34 on on IN cord-267610-bzbr9ios 46 35 nasopharyngeal nasopharyngeal JJ cord-267610-bzbr9ios 46 36 viral viral JJ cord-267610-bzbr9ios 46 37 RNA RNA NNP cord-267610-bzbr9ios 46 38 detection detection NN cord-267610-bzbr9ios 46 39 as as IN cord-267610-bzbr9ios 46 40 discussed discuss VBN cord-267610-bzbr9ios 46 41 in in IN cord-267610-bzbr9ios 46 42 the the DT cord-267610-bzbr9ios 46 43 previous previous JJ cord-267610-bzbr9ios 46 44 subsection subsection NN cord-267610-bzbr9ios 46 45 ) ) -RRB- cord-267610-bzbr9ios 46 46 , , , cord-267610-bzbr9ios 46 47 and and CC cord-267610-bzbr9ios 46 48 when when WRB cord-267610-bzbr9ios 46 49 they -PRON- PRP cord-267610-bzbr9ios 46 50 do do VBP cord-267610-bzbr9ios 46 51 contract contract VB cord-267610-bzbr9ios 46 52 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 46 53 , , , cord-267610-bzbr9ios 46 54 they -PRON- PRP cord-267610-bzbr9ios 46 55 generally generally RB cord-267610-bzbr9ios 46 56 have have VBP cord-267610-bzbr9ios 46 57 less less RBR cord-267610-bzbr9ios 46 58 serious serious JJ cord-267610-bzbr9ios 46 59 illness illness NN cord-267610-bzbr9ios 46 60 . . . cord-267610-bzbr9ios 47 1 As as IN cord-267610-bzbr9ios 47 2 of of IN cord-267610-bzbr9ios 47 3 21 21 CD cord-267610-bzbr9ios 47 4 July July NNP cord-267610-bzbr9ios 47 5 2020 2020 CD cord-267610-bzbr9ios 47 6 , , , cord-267610-bzbr9ios 47 7 children child NNS cord-267610-bzbr9ios 47 8 and and CC cord-267610-bzbr9ios 47 9 adolescents adolescent NNS cord-267610-bzbr9ios 47 10 under under IN cord-267610-bzbr9ios 47 11 18 18 CD cord-267610-bzbr9ios 47 12 years year NNS cord-267610-bzbr9ios 47 13 old old JJ cord-267610-bzbr9ios 47 14 accounted account VBD cord-267610-bzbr9ios 47 15 for for IN cord-267610-bzbr9ios 47 16 under under IN cord-267610-bzbr9ios 47 17 7 7 CD cord-267610-bzbr9ios 47 18 % % NN cord-267610-bzbr9ios 47 19 of of IN cord-267610-bzbr9ios 47 20 COVID-19 covid-19 JJ cord-267610-bzbr9ios 47 21 cases case NNS cord-267610-bzbr9ios 47 22 and and CC cord-267610-bzbr9ios 47 23 less less JJR cord-267610-bzbr9ios 47 24 than than IN cord-267610-bzbr9ios 47 25 0.1 0.1 CD cord-267610-bzbr9ios 47 26 % % NN cord-267610-bzbr9ios 47 27 of of IN cord-267610-bzbr9ios 47 28 COVID-19-related covid-19-related JJ cord-267610-bzbr9ios 47 29 deaths death NNS cord-267610-bzbr9ios 47 30 in in IN cord-267610-bzbr9ios 47 31 the the DT cord-267610-bzbr9ios 47 32 USA USA NNP cord-267610-bzbr9ios 47 33 . . . cord-267610-bzbr9ios 48 1 Schools school NNS cord-267610-bzbr9ios 48 2 , , , cord-267610-bzbr9ios 48 3 an an DT cord-267610-bzbr9ios 48 4 important important JJ cord-267610-bzbr9ios 48 5 part part NN cord-267610-bzbr9ios 48 6 of of IN cord-267610-bzbr9ios 48 7 the the DT cord-267610-bzbr9ios 48 8 infrastructure infrastructure NN cord-267610-bzbr9ios 48 9 of of IN cord-267610-bzbr9ios 48 10 communities community NNS cord-267610-bzbr9ios 48 11 , , , cord-267610-bzbr9ios 48 12 are be VBP cord-267610-bzbr9ios 48 13 indeed indeed RB cord-267610-bzbr9ios 48 14 critical critical JJ cord-267610-bzbr9ios 48 15 for for IN cord-267610-bzbr9ios 48 16 the the DT cord-267610-bzbr9ios 48 17 socialization socialization NN cord-267610-bzbr9ios 48 18 and and CC cord-267610-bzbr9ios 48 19 education education NN cord-267610-bzbr9ios 48 20 of of IN cord-267610-bzbr9ios 48 21 children child NNS cord-267610-bzbr9ios 48 22 , , , cord-267610-bzbr9ios 48 23 especially especially RB cord-267610-bzbr9ios 48 24 for for IN cord-267610-bzbr9ios 48 25 students student NNS cord-267610-bzbr9ios 48 26 who who WP cord-267610-bzbr9ios 48 27 rely rely VBP cord-267610-bzbr9ios 48 28 on on IN cord-267610-bzbr9ios 48 29 special special JJ cord-267610-bzbr9ios 48 30 education education NN cord-267610-bzbr9ios 48 31 services service NNS cord-267610-bzbr9ios 48 32 ( ( -LRB- cord-267610-bzbr9ios 48 33 e.g. e.g. RB cord-267610-bzbr9ios 48 34 , , , cord-267610-bzbr9ios 48 35 speech speech NN cord-267610-bzbr9ios 48 36 and and CC cord-267610-bzbr9ios 48 37 occupational occupational JJ cord-267610-bzbr9ios 48 38 therapy therapy NN cord-267610-bzbr9ios 48 39 ) ) -RRB- cord-267610-bzbr9ios 48 40 . . . cord-267610-bzbr9ios 49 1 However however RB cord-267610-bzbr9ios 49 2 , , , cord-267610-bzbr9ios 49 3 the the DT cord-267610-bzbr9ios 49 4 evidence evidence NN cord-267610-bzbr9ios 49 5 about about IN cord-267610-bzbr9ios 49 6 whether whether IN cord-267610-bzbr9ios 49 7 returning return VBG cord-267610-bzbr9ios 49 8 to to IN cord-267610-bzbr9ios 49 9 school school NN cord-267610-bzbr9ios 49 10 results result NNS cord-267610-bzbr9ios 49 11 in in IN cord-267610-bzbr9ios 49 12 increased increase VBN cord-267610-bzbr9ios 49 13 transmission transmission NN cord-267610-bzbr9ios 49 14 or or CC cord-267610-bzbr9ios 49 15 outbreaks outbreak NNS cord-267610-bzbr9ios 49 16 is be VBZ cord-267610-bzbr9ios 49 17 inconclusive inconclusive JJ cord-267610-bzbr9ios 49 18 . . . cord-267610-bzbr9ios 50 1 Transmission transmission NN cord-267610-bzbr9ios 50 2 in in IN cord-267610-bzbr9ios 50 3 schools school NNS cord-267610-bzbr9ios 50 4 appears appear VBZ cord-267610-bzbr9ios 50 5 to to TO cord-267610-bzbr9ios 50 6 mirror mirror VB cord-267610-bzbr9ios 50 7 rates rate NNS cord-267610-bzbr9ios 50 8 in in IN cord-267610-bzbr9ios 50 9 the the DT cord-267610-bzbr9ios 50 10 community community NN cord-267610-bzbr9ios 50 11 and and CC cord-267610-bzbr9ios 50 12 , , , cord-267610-bzbr9ios 50 13 therefore therefore RB cord-267610-bzbr9ios 50 14 , , , cord-267610-bzbr9ios 50 15 school school NN cord-267610-bzbr9ios 50 16 reopenings reopening NNS cord-267610-bzbr9ios 50 17 seem seem VBP cord-267610-bzbr9ios 50 18 to to TO cord-267610-bzbr9ios 50 19 be be VB cord-267610-bzbr9ios 50 20 safe safe JJ cord-267610-bzbr9ios 50 21 when when WRB cord-267610-bzbr9ios 50 22 community community NN cord-267610-bzbr9ios 50 23 SARS SARS NNP cord-267610-bzbr9ios 50 24 - - HYPH cord-267610-bzbr9ios 50 25 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 50 26 transmission transmission NN cord-267610-bzbr9ios 50 27 rates rate NNS cord-267610-bzbr9ios 50 28 are be VBP cord-267610-bzbr9ios 50 29 low low JJ cord-267610-bzbr9ios 50 30 , , , cord-267610-bzbr9ios 50 31 as as IN cord-267610-bzbr9ios 50 32 shown show VBN cord-267610-bzbr9ios 50 33 by by IN cord-267610-bzbr9ios 50 34 international international JJ cord-267610-bzbr9ios 50 35 studies study NNS cord-267610-bzbr9ios 50 36 that that WDT cord-267610-bzbr9ios 50 37 have have VBP cord-267610-bzbr9ios 50 38 assessed assess VBN cord-267610-bzbr9ios 50 39 how how WRB cord-267610-bzbr9ios 50 40 readily readily RB cord-267610-bzbr9ios 50 41 COVID-19 covid-19 VB cord-267610-bzbr9ios 50 42 spreads spread NNS cord-267610-bzbr9ios 50 43 in in IN cord-267610-bzbr9ios 50 44 schools school NNS cord-267610-bzbr9ios 50 45 [ [ -LRB- cord-267610-bzbr9ios 50 46 46 46 CD cord-267610-bzbr9ios 50 47 ] ] -RRB- cord-267610-bzbr9ios 50 48 . . . cord-267610-bzbr9ios 51 1 School school NN cord-267610-bzbr9ios 51 2 children child NNS cord-267610-bzbr9ios 51 3 are be VBP cord-267610-bzbr9ios 51 4 nonetheless nonetheless RB cord-267610-bzbr9ios 51 5 anticipated anticipate VBN cord-267610-bzbr9ios 51 6 to to TO cord-267610-bzbr9ios 51 7 contribute contribute VB cord-267610-bzbr9ios 51 8 to to IN cord-267610-bzbr9ios 51 9 the the DT cord-267610-bzbr9ios 51 10 community community NN cord-267610-bzbr9ios 51 11 transmission transmission NN cord-267610-bzbr9ios 51 12 of of IN cord-267610-bzbr9ios 51 13 SARS SARS NNP cord-267610-bzbr9ios 51 14 - - : cord-267610-bzbr9ios 51 15 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 51 16 through through IN cord-267610-bzbr9ios 51 17 their -PRON- PRP$ cord-267610-bzbr9ios 51 18 large large JJ cord-267610-bzbr9ios 51 19 numbers number NNS cord-267610-bzbr9ios 51 20 of of IN cord-267610-bzbr9ios 51 21 daily daily JJ cord-267610-bzbr9ios 51 22 social social JJ cord-267610-bzbr9ios 51 23 contacts contact NNS cord-267610-bzbr9ios 51 24 , , , cord-267610-bzbr9ios 51 25 some some DT cord-267610-bzbr9ios 51 26 of of IN cord-267610-bzbr9ios 51 27 which which WDT cord-267610-bzbr9ios 51 28 are be VBP cord-267610-bzbr9ios 51 29 intergenerational intergenerational JJ cord-267610-bzbr9ios 51 30 , , , cord-267610-bzbr9ios 51 31 with with IN cord-267610-bzbr9ios 51 32 older old JJR cord-267610-bzbr9ios 51 33 age age NN cord-267610-bzbr9ios 51 34 groups group NNS cord-267610-bzbr9ios 51 35 where where WRB cord-267610-bzbr9ios 51 36 the the DT cord-267610-bzbr9ios 51 37 risk risk NN cord-267610-bzbr9ios 51 38 for for IN cord-267610-bzbr9ios 51 39 more more RBR cord-267610-bzbr9ios 51 40 severe severe JJ cord-267610-bzbr9ios 51 41 illness illness NN cord-267610-bzbr9ios 51 42 is be VBZ cord-267610-bzbr9ios 51 43 increased increase VBN cord-267610-bzbr9ios 51 44 . . . cord-267610-bzbr9ios 52 1 Hence hence RB cord-267610-bzbr9ios 52 2 , , , cord-267610-bzbr9ios 52 3 the the DT cord-267610-bzbr9ios 52 4 reopening reopening NN cord-267610-bzbr9ios 52 5 of of IN cord-267610-bzbr9ios 52 6 schools school NNS cord-267610-bzbr9ios 52 7 should should MD cord-267610-bzbr9ios 52 8 be be VB cord-267610-bzbr9ios 52 9 considered consider VBN cord-267610-bzbr9ios 52 10 carefully carefully RB cord-267610-bzbr9ios 52 11 , , , cord-267610-bzbr9ios 52 12 with with IN cord-267610-bzbr9ios 52 13 continuous continuous JJ cord-267610-bzbr9ios 52 14 monitoring monitoring NN cord-267610-bzbr9ios 52 15 of of IN cord-267610-bzbr9ios 52 16 possible possible JJ cord-267610-bzbr9ios 52 17 resurgence resurgence NN cord-267610-bzbr9ios 52 18 in in IN cord-267610-bzbr9ios 52 19 infections infection NNS cord-267610-bzbr9ios 52 20 through through IN cord-267610-bzbr9ios 52 21 frequent frequent JJ cord-267610-bzbr9ios 52 22 testing testing NN cord-267610-bzbr9ios 52 23 and and CC cord-267610-bzbr9ios 52 24 isolation isolation NN cord-267610-bzbr9ios 52 25 of of IN cord-267610-bzbr9ios 52 26 infected infect VBN cord-267610-bzbr9ios 52 27 -and -and : cord-267610-bzbr9ios 52 28 perhaps perhaps RB cord-267610-bzbr9ios 52 29 more more RBR cord-267610-bzbr9ios 52 30 importantly importantly RB cord-267610-bzbr9ios 52 31 of of IN cord-267610-bzbr9ios 52 32 infectious infectious JJ cord-267610-bzbr9ios 52 33 -students -student NNS cord-267610-bzbr9ios 52 34 , , , cord-267610-bzbr9ios 52 35 educators educator NNS cord-267610-bzbr9ios 52 36 and and CC cord-267610-bzbr9ios 52 37 other other JJ cord-267610-bzbr9ios 52 38 staff staff NN cord-267610-bzbr9ios 52 39 , , , cord-267610-bzbr9ios 52 40 for for IN cord-267610-bzbr9ios 52 41 their -PRON- PRP$ cord-267610-bzbr9ios 52 42 safety safety NN cord-267610-bzbr9ios 52 43 and and CC cord-267610-bzbr9ios 52 44 for for IN cord-267610-bzbr9ios 52 45 the the DT cord-267610-bzbr9ios 52 46 safety safety NN cord-267610-bzbr9ios 52 47 and and CC cord-267610-bzbr9ios 52 48 wellbeing wellbeing NN cord-267610-bzbr9ios 52 49 of of IN cord-267610-bzbr9ios 52 50 their -PRON- PRP$ cord-267610-bzbr9ios 52 51 families family NNS cord-267610-bzbr9ios 52 52 . . . cord-267610-bzbr9ios 53 1 The the DT cord-267610-bzbr9ios 53 2 current current JJ cord-267610-bzbr9ios 53 3 Centers Centers NNPS cord-267610-bzbr9ios 53 4 for for IN cord-267610-bzbr9ios 53 5 Disease Disease NNP cord-267610-bzbr9ios 53 6 Control Control NNP cord-267610-bzbr9ios 53 7 and and CC cord-267610-bzbr9ios 53 8 Prevention Prevention NNP cord-267610-bzbr9ios 53 9 guidelines guideline NNS cord-267610-bzbr9ios 53 10 do do VBP cord-267610-bzbr9ios 53 11 not not RB cord-267610-bzbr9ios 53 12 recommend recommend VB cord-267610-bzbr9ios 53 13 universal universal JJ cord-267610-bzbr9ios 53 14 screenings screening NNS cord-267610-bzbr9ios 53 15 by by IN cord-267610-bzbr9ios 53 16 schools school NNS cord-267610-bzbr9ios 53 17 ; ; : cord-267610-bzbr9ios 53 18 instead instead RB cord-267610-bzbr9ios 53 19 , , , cord-267610-bzbr9ios 53 20 they -PRON- PRP cord-267610-bzbr9ios 53 21 strongly strongly RB cord-267610-bzbr9ios 53 22 encourage encourage VBP cord-267610-bzbr9ios 53 23 parents parent NNS cord-267610-bzbr9ios 53 24 or or CC cord-267610-bzbr9ios 53 25 caregivers caregiver NNS cord-267610-bzbr9ios 53 26 to to TO cord-267610-bzbr9ios 53 27 monitor monitor VB cord-267610-bzbr9ios 53 28 their -PRON- PRP$ cord-267610-bzbr9ios 53 29 children child NNS cord-267610-bzbr9ios 53 30 every every DT cord-267610-bzbr9ios 53 31 day day NN cord-267610-bzbr9ios 53 32 for for IN cord-267610-bzbr9ios 53 33 ' ' POS cord-267610-bzbr9ios 53 34 signs sign NNS cord-267610-bzbr9ios 53 35 of of IN cord-267610-bzbr9ios 53 36 infectious infectious JJ cord-267610-bzbr9ios 53 37 illness illness NN cord-267610-bzbr9ios 53 38 ' ' '' cord-267610-bzbr9ios 53 39 , , , cord-267610-bzbr9ios 53 40 most most RBS cord-267610-bzbr9ios 53 41 likely likely RB cord-267610-bzbr9ios 53 42 referring refer VBG cord-267610-bzbr9ios 53 43 to to IN cord-267610-bzbr9ios 53 44 symptoms symptom NNS cord-267610-bzbr9ios 53 45 that that IN cord-267610-bzbr9ios 53 46 , , , cord-267610-bzbr9ios 53 47 if if IN cord-267610-bzbr9ios 53 48 present present JJ cord-267610-bzbr9ios 53 49 at at RB cord-267610-bzbr9ios 53 50 all all RB cord-267610-bzbr9ios 53 51 , , , cord-267610-bzbr9ios 53 52 are be VBP cord-267610-bzbr9ios 53 53 perceived perceive VBN cord-267610-bzbr9ios 53 54 differently differently RB cord-267610-bzbr9ios 53 55 by by IN cord-267610-bzbr9ios 53 56 infected infected JJ cord-267610-bzbr9ios 53 57 individuals individual NNS cord-267610-bzbr9ios 53 58 , , , cord-267610-bzbr9ios 53 59 and and CC cord-267610-bzbr9ios 53 60 to to TO cord-267610-bzbr9ios 53 61 keep keep VB cord-267610-bzbr9ios 53 62 sick sick JJ cord-267610-bzbr9ios 53 63 students student NNS cord-267610-bzbr9ios 53 64 at at IN cord-267610-bzbr9ios 53 65 home home NN cord-267610-bzbr9ios 53 66 . . . cord-267610-bzbr9ios 54 1 When when WRB cord-267610-bzbr9ios 54 2 schools school NNS cord-267610-bzbr9ios 54 3 reopen reopen VBP cord-267610-bzbr9ios 54 4 , , , cord-267610-bzbr9ios 54 5 additional additional JJ cord-267610-bzbr9ios 54 6 strategies strategy NNS cord-267610-bzbr9ios 54 7 to to TO cord-267610-bzbr9ios 54 8 limit limit VB cord-267610-bzbr9ios 54 9 transmission transmission NN cord-267610-bzbr9ios 54 10 should should MD cord-267610-bzbr9ios 54 11 be be VB cord-267610-bzbr9ios 54 12 implemented implement VBN cord-267610-bzbr9ios 54 13 as as IN cord-267610-bzbr9ios 54 14 at at IN cord-267610-bzbr9ios 54 15 other other JJ cord-267610-bzbr9ios 54 16 essential essential JJ cord-267610-bzbr9ios 54 17 workplaces workplace NNS cord-267610-bzbr9ios 54 18 , , , cord-267610-bzbr9ios 54 19 including include VBG cord-267610-bzbr9ios 54 20 hand hand NN cord-267610-bzbr9ios 54 21 hygiene hygiene NN cord-267610-bzbr9ios 54 22 , , , cord-267610-bzbr9ios 54 23 physical physical JJ cord-267610-bzbr9ios 54 24 distancing distancing NN cord-267610-bzbr9ios 54 25 considering consider VBG cord-267610-bzbr9ios 54 26 the the DT cord-267610-bzbr9ios 54 27 recent recent JJ cord-267610-bzbr9ios 54 28 advances advance NNS cord-267610-bzbr9ios 54 29 in in IN cord-267610-bzbr9ios 54 30 the the DT cord-267610-bzbr9ios 54 31 biophysics biophysic NNS cord-267610-bzbr9ios 54 32 of of IN cord-267610-bzbr9ios 54 33 host host NN cord-267610-bzbr9ios 54 34 - - HYPH cord-267610-bzbr9ios 54 35 to to IN cord-267610-bzbr9ios 54 36 - - HYPH cord-267610-bzbr9ios 54 37 host host NN cord-267610-bzbr9ios 54 38 respiratory respiratory JJ cord-267610-bzbr9ios 54 39 disease disease NN cord-267610-bzbr9ios 54 40 transmission transmission NN cord-267610-bzbr9ios 54 41 , , , cord-267610-bzbr9ios 54 42 respiratory respiratory JJ cord-267610-bzbr9ios 54 43 etiquette etiquette NN cord-267610-bzbr9ios 54 44 and and CC cord-267610-bzbr9ios 54 45 masks mask NNS cord-267610-bzbr9ios 54 46 for for IN cord-267610-bzbr9ios 54 47 older old JJR cord-267610-bzbr9ios 54 48 children child NNS cord-267610-bzbr9ios 54 49 . . . cord-267610-bzbr9ios 55 1 Such such JJ cord-267610-bzbr9ios 55 2 mitigation mitigation NN cord-267610-bzbr9ios 55 3 measures measure NNS cord-267610-bzbr9ios 55 4 would would MD cord-267610-bzbr9ios 55 5 also also RB cord-267610-bzbr9ios 55 6 help help VB cord-267610-bzbr9ios 55 7 contain contain VB cord-267610-bzbr9ios 55 8 other other JJ cord-267610-bzbr9ios 55 9 respiratory respiratory JJ cord-267610-bzbr9ios 55 10 infections infection NNS cord-267610-bzbr9ios 55 11 in in IN cord-267610-bzbr9ios 55 12 the the DT cord-267610-bzbr9ios 55 13 community community NN cord-267610-bzbr9ios 55 14 . . . cord-267610-bzbr9ios 56 1 Alternative alternative JJ cord-267610-bzbr9ios 56 2 plans plan NNS cord-267610-bzbr9ios 56 3 for for IN cord-267610-bzbr9ios 56 4 virtual virtual JJ cord-267610-bzbr9ios 56 5 learning learning NN cord-267610-bzbr9ios 56 6 should should MD cord-267610-bzbr9ios 56 7 be be VB cord-267610-bzbr9ios 56 8 in in IN cord-267610-bzbr9ios 56 9 place place NN cord-267610-bzbr9ios 56 10 in in IN cord-267610-bzbr9ios 56 11 the the DT cord-267610-bzbr9ios 56 12 event event NN cord-267610-bzbr9ios 56 13 of of IN cord-267610-bzbr9ios 56 14 a a DT cord-267610-bzbr9ios 56 15 school school NN cord-267610-bzbr9ios 56 16 closure closure NN cord-267610-bzbr9ios 56 17 if if IN cord-267610-bzbr9ios 56 18 community community NN cord-267610-bzbr9ios 56 19 transmission transmission NN cord-267610-bzbr9ios 56 20 levels level NNS cord-267610-bzbr9ios 56 21 can can MD cord-267610-bzbr9ios 56 22 not not RB cord-267610-bzbr9ios 56 23 be be VB cord-267610-bzbr9ios 56 24 controlled control VBN cord-267610-bzbr9ios 56 25 . . . cord-267610-bzbr9ios 57 1 Finally finally RB cord-267610-bzbr9ios 57 2 , , , cord-267610-bzbr9ios 57 3 an an DT cord-267610-bzbr9ios 57 4 alternative alternative JJ cord-267610-bzbr9ios 57 5 consideration consideration NN cord-267610-bzbr9ios 57 6 that that WDT cord-267610-bzbr9ios 57 7 could could MD cord-267610-bzbr9ios 57 8 provide provide VB cord-267610-bzbr9ios 57 9 both both DT cord-267610-bzbr9ios 57 10 direct direct JJ cord-267610-bzbr9ios 57 11 and and CC cord-267610-bzbr9ios 57 12 indirect indirect JJ cord-267610-bzbr9ios 57 13 benefit benefit NN cord-267610-bzbr9ios 57 14 given give VBN cord-267610-bzbr9ios 57 15 that that IN cord-267610-bzbr9ios 57 16 children child NNS cord-267610-bzbr9ios 57 17 may may MD cord-267610-bzbr9ios 57 18 contribute contribute VB cord-267610-bzbr9ios 57 19 to to IN cord-267610-bzbr9ios 57 20 adult adult NN cord-267610-bzbr9ios 57 21 infections infection NNS cord-267610-bzbr9ios 57 22 and and CC cord-267610-bzbr9ios 57 23 develop develop VB cord-267610-bzbr9ios 57 24 life life NN cord-267610-bzbr9ios 57 25 - - HYPH cord-267610-bzbr9ios 57 26 threatening threaten VBG cord-267610-bzbr9ios 57 27 disease disease NN cord-267610-bzbr9ios 57 28 themselves -PRON- PRP cord-267610-bzbr9ios 57 29 , , , cord-267610-bzbr9ios 57 30 is be VBZ cord-267610-bzbr9ios 57 31 that that DT cord-267610-bzbr9ios 57 32 vaccine vaccine NN cord-267610-bzbr9ios 57 33 development development NN cord-267610-bzbr9ios 57 34 efforts effort NNS cord-267610-bzbr9ios 57 35 for for IN cord-267610-bzbr9ios 57 36 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 57 37 should should MD cord-267610-bzbr9ios 57 38 perhaps perhaps RB cord-267610-bzbr9ios 57 39 also also RB cord-267610-bzbr9ios 57 40 consider consider VB cord-267610-bzbr9ios 57 41 the the DT cord-267610-bzbr9ios 57 42 pediatric pediatric JJ cord-267610-bzbr9ios 57 43 population population NN cord-267610-bzbr9ios 57 44 . . . cord-267610-bzbr9ios 58 1 Until until IN cord-267610-bzbr9ios 58 2 we -PRON- PRP cord-267610-bzbr9ios 58 3 have have VBP cord-267610-bzbr9ios 58 4 safe safe JJ cord-267610-bzbr9ios 58 5 and and CC cord-267610-bzbr9ios 58 6 efficient efficient JJ cord-267610-bzbr9ios 58 7 prophylactic prophylactic JJ cord-267610-bzbr9ios 58 8 vaccines vaccine NNS cord-267610-bzbr9ios 58 9 or or CC cord-267610-bzbr9ios 58 10 therapeutics therapeutic NNS cord-267610-bzbr9ios 58 11 , , , cord-267610-bzbr9ios 58 12 or or CC cord-267610-bzbr9ios 58 13 until until IN cord-267610-bzbr9ios 58 14 SARS SARS NNP cord-267610-bzbr9ios 58 15 - - HYPH cord-267610-bzbr9ios 58 16 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 58 17 becomes become VBZ cord-267610-bzbr9ios 58 18 endemic endemic JJ cord-267610-bzbr9ios 58 19 , , , cord-267610-bzbr9ios 58 20 we -PRON- PRP cord-267610-bzbr9ios 58 21 have have VBP cord-267610-bzbr9ios 58 22 to to TO cord-267610-bzbr9ios 58 23 continue continue VB cord-267610-bzbr9ios 58 24 to to TO cord-267610-bzbr9ios 58 25 expect expect VB cord-267610-bzbr9ios 58 26 the the DT cord-267610-bzbr9ios 58 27 unexpected unexpected JJ cord-267610-bzbr9ios 58 28 from from IN cord-267610-bzbr9ios 58 29 this this DT cord-267610-bzbr9ios 58 30 novel novel JJ cord-267610-bzbr9ios 58 31 coronavirus coronavirus NN cord-267610-bzbr9ios 58 32 , , , cord-267610-bzbr9ios 58 33 the the DT cord-267610-bzbr9ios 58 34 even even RB cord-267610-bzbr9ios 58 35 brief brief JJ cord-267610-bzbr9ios 58 36 encounter encounter NN cord-267610-bzbr9ios 58 37 of of IN cord-267610-bzbr9ios 58 38 which which WDT cord-267610-bzbr9ios 58 39 with with IN cord-267610-bzbr9ios 58 40 our -PRON- PRP$ cord-267610-bzbr9ios 58 41 species specie NNS cord-267610-bzbr9ios 58 42 , , , cord-267610-bzbr9ios 58 43 has have VBZ cord-267610-bzbr9ios 58 44 changed change VBN cord-267610-bzbr9ios 58 45 the the DT cord-267610-bzbr9ios 58 46 world world NN cord-267610-bzbr9ios 58 47 forever forever RB cord-267610-bzbr9ios 58 48 . . . cord-267610-bzbr9ios 59 1 No no DT cord-267610-bzbr9ios 59 2 specific specific JJ cord-267610-bzbr9ios 59 3 funding funding NN cord-267610-bzbr9ios 59 4 was be VBD cord-267610-bzbr9ios 59 5 obtained obtain VBN cord-267610-bzbr9ios 59 6 for for IN cord-267610-bzbr9ios 59 7 this this DT cord-267610-bzbr9ios 59 8 study study NN cord-267610-bzbr9ios 59 9 . . . cord-267610-bzbr9ios 60 1 The the DT cord-267610-bzbr9ios 60 2 authors author NNS cord-267610-bzbr9ios 60 3 declare declare VBP cord-267610-bzbr9ios 60 4 no no DT cord-267610-bzbr9ios 60 5 competing compete VBG cord-267610-bzbr9ios 60 6 interests interest NNS cord-267610-bzbr9ios 60 7 . . . cord-267610-bzbr9ios 61 1 The the DT cord-267610-bzbr9ios 61 2 authors author NNS cord-267610-bzbr9ios 61 3 have have VBP cord-267610-bzbr9ios 61 4 no no DT cord-267610-bzbr9ios 61 5 relevant relevant JJ cord-267610-bzbr9ios 61 6 affiliations affiliation NNS cord-267610-bzbr9ios 61 7 or or CC cord-267610-bzbr9ios 61 8 financial financial JJ cord-267610-bzbr9ios 61 9 involvement involvement NN cord-267610-bzbr9ios 61 10 with with IN cord-267610-bzbr9ios 61 11 any any DT cord-267610-bzbr9ios 61 12 organization organization NN cord-267610-bzbr9ios 61 13 or or CC cord-267610-bzbr9ios 61 14 entity entity NN cord-267610-bzbr9ios 61 15 with with IN cord-267610-bzbr9ios 61 16 a a DT cord-267610-bzbr9ios 61 17 financial financial JJ cord-267610-bzbr9ios 61 18 interest interest NN cord-267610-bzbr9ios 61 19 in in IN cord-267610-bzbr9ios 61 20 or or CC cord-267610-bzbr9ios 61 21 financial financial JJ cord-267610-bzbr9ios 61 22 conflict conflict NN cord-267610-bzbr9ios 61 23 with with IN cord-267610-bzbr9ios 61 24 the the DT cord-267610-bzbr9ios 61 25 subject subject JJ cord-267610-bzbr9ios 61 26 matter matter NN cord-267610-bzbr9ios 61 27 or or CC cord-267610-bzbr9ios 61 28 materials material NNS cord-267610-bzbr9ios 61 29 discussed discuss VBN cord-267610-bzbr9ios 61 30 in in IN cord-267610-bzbr9ios 61 31 the the DT cord-267610-bzbr9ios 61 32 manuscript manuscript NN cord-267610-bzbr9ios 61 33 . . . cord-267610-bzbr9ios 62 1 This this DT cord-267610-bzbr9ios 62 2 includes include VBZ cord-267610-bzbr9ios 62 3 employment employment NN cord-267610-bzbr9ios 62 4 , , , cord-267610-bzbr9ios 62 5 consultancies consultancy NNS cord-267610-bzbr9ios 62 6 , , , cord-267610-bzbr9ios 62 7 honoraria honorarium NNS cord-267610-bzbr9ios 62 8 , , , cord-267610-bzbr9ios 62 9 stock stock NN cord-267610-bzbr9ios 62 10 ownership ownership NN cord-267610-bzbr9ios 62 11 or or CC cord-267610-bzbr9ios 62 12 options option NNS cord-267610-bzbr9ios 62 13 , , , cord-267610-bzbr9ios 62 14 expert expert JJ cord-267610-bzbr9ios 62 15 testimony testimony NN cord-267610-bzbr9ios 62 16 , , , cord-267610-bzbr9ios 62 17 grants grant NNS cord-267610-bzbr9ios 62 18 or or CC cord-267610-bzbr9ios 62 19 patents patent NNS cord-267610-bzbr9ios 62 20 received receive VBN cord-267610-bzbr9ios 62 21 or or CC cord-267610-bzbr9ios 62 22 pending pende VBG cord-267610-bzbr9ios 62 23 , , , cord-267610-bzbr9ios 62 24 or or CC cord-267610-bzbr9ios 62 25 royalties royalty NNS cord-267610-bzbr9ios 62 26 . . . cord-267610-bzbr9ios 63 1 No no DT cord-267610-bzbr9ios 63 2 writing writing NN cord-267610-bzbr9ios 63 3 assistance assistance NN cord-267610-bzbr9ios 63 4 was be VBD cord-267610-bzbr9ios 63 5 utilized utilize VBN cord-267610-bzbr9ios 63 6 in in IN cord-267610-bzbr9ios 63 7 the the DT cord-267610-bzbr9ios 63 8 production production NN cord-267610-bzbr9ios 63 9 of of IN cord-267610-bzbr9ios 63 10 this this DT cord-267610-bzbr9ios 63 11 manuscript manuscript NN cord-267610-bzbr9ios 63 12 . . . cord-267610-bzbr9ios 64 1 Early early JJ cord-267610-bzbr9ios 64 2 transmission transmission NN cord-267610-bzbr9ios 64 3 dynamics dynamic NNS cord-267610-bzbr9ios 64 4 in in IN cord-267610-bzbr9ios 64 5 Wuhan Wuhan NNP cord-267610-bzbr9ios 64 6 , , , cord-267610-bzbr9ios 64 7 China China NNP cord-267610-bzbr9ios 64 8 , , , cord-267610-bzbr9ios 64 9 of of IN cord-267610-bzbr9ios 64 10 novel novel JJ cord-267610-bzbr9ios 64 11 coronavirus coronavirus NN cord-267610-bzbr9ios 64 12 - - HYPH cord-267610-bzbr9ios 64 13 infected infect VBN cord-267610-bzbr9ios 64 14 pneumonia pneumonia NN cord-267610-bzbr9ios 64 15 Coronavirus Coronavirus NNP cord-267610-bzbr9ios 64 16 disease disease NN cord-267610-bzbr9ios 64 17 2019 2019 CD cord-267610-bzbr9ios 64 18 ( ( -LRB- cord-267610-bzbr9ios 64 19 COVID-19 covid-19 NN cord-267610-bzbr9ios 64 20 ) ) -RRB- cord-267610-bzbr9ios 65 1 : : : cord-267610-bzbr9ios 65 2 situation situation NN cord-267610-bzbr9ios 65 3 report report NN cord-267610-bzbr9ios 65 4 warns warn VBZ cord-267610-bzbr9ios 65 5 of of IN cord-267610-bzbr9ios 65 6 ' ' `` cord-267610-bzbr9ios 65 7 dangerous dangerous JJ cord-267610-bzbr9ios 65 8 phase phase NN cord-267610-bzbr9ios 65 9 ' ' '' cord-267610-bzbr9ios 65 10 of of IN cord-267610-bzbr9ios 65 11 pandemic pandemic NN cord-267610-bzbr9ios 65 12 as as IN cord-267610-bzbr9ios 65 13 outbreaks outbreak NNS cord-267610-bzbr9ios 65 14 widen widen VBP cord-267610-bzbr9ios 65 15 A a DT cord-267610-bzbr9ios 65 16 pneumonia pneumonia NN cord-267610-bzbr9ios 65 17 outbreak outbreak NN cord-267610-bzbr9ios 65 18 associated associate VBN cord-267610-bzbr9ios 65 19 with with IN cord-267610-bzbr9ios 65 20 a a DT cord-267610-bzbr9ios 65 21 new new JJ cord-267610-bzbr9ios 65 22 coronavirus coronavirus NN cord-267610-bzbr9ios 65 23 of of IN cord-267610-bzbr9ios 65 24 probable probable JJ cord-267610-bzbr9ios 65 25 bat bat NN cord-267610-bzbr9ios 65 26 origin origin NN cord-267610-bzbr9ios 65 27 Hosts host NNS cord-267610-bzbr9ios 65 28 and and CC cord-267610-bzbr9ios 65 29 sources source NNS cord-267610-bzbr9ios 65 30 of of IN cord-267610-bzbr9ios 65 31 endemic endemic JJ cord-267610-bzbr9ios 65 32 human human JJ cord-267610-bzbr9ios 65 33 coronaviruses coronaviruse NNS cord-267610-bzbr9ios 65 34 Recombination Recombination NNP cord-267610-bzbr9ios 65 35 , , , cord-267610-bzbr9ios 65 36 reservoirs reservoir NNS cord-267610-bzbr9ios 65 37 , , , cord-267610-bzbr9ios 65 38 and and CC cord-267610-bzbr9ios 65 39 the the DT cord-267610-bzbr9ios 65 40 modular modular JJ cord-267610-bzbr9ios 65 41 spike spike NN cord-267610-bzbr9ios 65 42 : : : cord-267610-bzbr9ios 65 43 mechanisms mechanism NNS cord-267610-bzbr9ios 65 44 of of IN cord-267610-bzbr9ios 65 45 coronavirus coronavirus NN cord-267610-bzbr9ios 65 46 cross cross NN cord-267610-bzbr9ios 65 47 - - JJ cord-267610-bzbr9ios 65 48 species species JJ cord-267610-bzbr9ios 65 49 transmission transmission NN cord-267610-bzbr9ios 65 50 Susceptibility susceptibility NN cord-267610-bzbr9ios 65 51 of of IN cord-267610-bzbr9ios 65 52 ferrets ferret NNS cord-267610-bzbr9ios 65 53 , , , cord-267610-bzbr9ios 65 54 cats cat NNS cord-267610-bzbr9ios 65 55 , , , cord-267610-bzbr9ios 65 56 dogs dog NNS cord-267610-bzbr9ios 65 57 , , , cord-267610-bzbr9ios 65 58 and and CC cord-267610-bzbr9ios 65 59 other other JJ cord-267610-bzbr9ios 65 60 domesticated domesticated JJ cord-267610-bzbr9ios 65 61 animals animal NNS cord-267610-bzbr9ios 65 62 to to IN cord-267610-bzbr9ios 65 63 SARS SARS NNP cord-267610-bzbr9ios 65 64 - - HYPH cord-267610-bzbr9ios 65 65 coronavirus coronavirus NN cord-267610-bzbr9ios 65 66 2 2 CD cord-267610-bzbr9ios 65 67 Comparative comparative JJ cord-267610-bzbr9ios 65 68 pathogenesis pathogenesis NN cord-267610-bzbr9ios 65 69 of of IN cord-267610-bzbr9ios 65 70 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 65 71 , , , cord-267610-bzbr9ios 65 72 MERS MERS NNP cord-267610-bzbr9ios 65 73 , , , cord-267610-bzbr9ios 65 74 and and CC cord-267610-bzbr9ios 65 75 SARS SARS NNP cord-267610-bzbr9ios 65 76 in in IN cord-267610-bzbr9ios 65 77 a a DT cord-267610-bzbr9ios 65 78 nonhuman nonhuman NN cord-267610-bzbr9ios 65 79 primate primate NN cord-267610-bzbr9ios 65 80 model model NN cord-267610-bzbr9ios 65 81 Infection infection NN cord-267610-bzbr9ios 65 82 and and CC cord-267610-bzbr9ios 65 83 rapid rapid JJ cord-267610-bzbr9ios 65 84 transmission transmission NN cord-267610-bzbr9ios 65 85 of of IN cord-267610-bzbr9ios 65 86 SARS SARS NNP cord-267610-bzbr9ios 65 87 - - HYPH cord-267610-bzbr9ios 65 88 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 65 89 in in IN cord-267610-bzbr9ios 65 90 ferrets ferret NNS cord-267610-bzbr9ios 65 91 Simulation Simulation NNP cord-267610-bzbr9ios 65 92 of of IN cord-267610-bzbr9ios 65 93 the the DT cord-267610-bzbr9ios 65 94 clinical clinical JJ cord-267610-bzbr9ios 65 95 and and CC cord-267610-bzbr9ios 65 96 pathological pathological JJ cord-267610-bzbr9ios 65 97 manifestations manifestation NNS cord-267610-bzbr9ios 65 98 of of IN cord-267610-bzbr9ios 65 99 coronavirus coronavirus NN cord-267610-bzbr9ios 65 100 disease disease NN cord-267610-bzbr9ios 65 101 2019 2019 CD cord-267610-bzbr9ios 65 102 ( ( -LRB- cord-267610-bzbr9ios 65 103 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 65 104 ) ) -RRB- cord-267610-bzbr9ios 65 105 in in IN cord-267610-bzbr9ios 65 106 golden golden JJ cord-267610-bzbr9ios 65 107 Syrian syrian JJ cord-267610-bzbr9ios 65 108 hamster hamster NN cord-267610-bzbr9ios 65 109 model model NN cord-267610-bzbr9ios 65 110 : : : cord-267610-bzbr9ios 65 111 implications implication NNS cord-267610-bzbr9ios 65 112 for for IN cord-267610-bzbr9ios 65 113 disease disease NN cord-267610-bzbr9ios 65 114 pathogenesis pathogenesis NN cord-267610-bzbr9ios 65 115 and and CC cord-267610-bzbr9ios 65 116 transmissibility transmissibility NN cord-267610-bzbr9ios 65 117 Transmission Transmission NNP cord-267610-bzbr9ios 65 118 of of IN cord-267610-bzbr9ios 65 119 SARS SARS NNP cord-267610-bzbr9ios 65 120 - - HYPH cord-267610-bzbr9ios 65 121 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 65 122 in in IN cord-267610-bzbr9ios 65 123 domestic domestic JJ cord-267610-bzbr9ios 65 124 cats cat NNS cord-267610-bzbr9ios 65 125 Respiratory respiratory JJ cord-267610-bzbr9ios 65 126 disease disease NN cord-267610-bzbr9ios 65 127 in in IN cord-267610-bzbr9ios 65 128 rhesus rhesus NN cord-267610-bzbr9ios 65 129 macaques macaque NNS cord-267610-bzbr9ios 65 130 inoculated inoculate VBN cord-267610-bzbr9ios 65 131 with with IN cord-267610-bzbr9ios 65 132 SARS SARS NNP cord-267610-bzbr9ios 65 133 - - HYPH cord-267610-bzbr9ios 65 134 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 65 135 Pathogenesis Pathogenesis NNP cord-267610-bzbr9ios 65 136 and and CC cord-267610-bzbr9ios 65 137 transmission transmission NN cord-267610-bzbr9ios 65 138 of of IN cord-267610-bzbr9ios 65 139 SARS SARS NNP cord-267610-bzbr9ios 65 140 - - HYPH cord-267610-bzbr9ios 65 141 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 65 142 in in IN cord-267610-bzbr9ios 65 143 golden golden JJ cord-267610-bzbr9ios 65 144 hamsters hamster NNS cord-267610-bzbr9ios 66 1 SARS SARS NNP cord-267610-bzbr9ios 66 2 - - HYPH cord-267610-bzbr9ios 66 3 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 66 4 infection infection NN cord-267610-bzbr9ios 66 5 in in IN cord-267610-bzbr9ios 66 6 farmed farm VBN cord-267610-bzbr9ios 66 7 minks mink NNS cord-267610-bzbr9ios 66 8 Infection infection NN cord-267610-bzbr9ios 66 9 of of IN cord-267610-bzbr9ios 66 10 dogs dog NNS cord-267610-bzbr9ios 66 11 with with IN cord-267610-bzbr9ios 66 12 SARS SARS NNP cord-267610-bzbr9ios 66 13 - - HYPH cord-267610-bzbr9ios 66 14 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 66 15 European european JJ cord-267610-bzbr9ios 66 16 advisory advisory JJ cord-267610-bzbr9ios 66 17 board board NN cord-267610-bzbr9ios 66 18 on on IN cord-267610-bzbr9ios 66 19 cat cat NN cord-267610-bzbr9ios 66 20 diseases disease NNS cord-267610-bzbr9ios 66 21 . . . cord-267610-bzbr9ios 67 1 SARS SARS NNP cord-267610-bzbr9ios 67 2 - - HYPH cord-267610-bzbr9ios 67 3 coronavirus coronavirus NN cord-267610-bzbr9ios 67 4 ( ( -LRB- cord-267610-bzbr9ios 67 5 CoV)-2 CoV)-2 NNS cord-267610-bzbr9ios 67 6 and and CC cord-267610-bzbr9ios 67 7 cats cat NNS cord-267610-bzbr9ios 67 8 Aerosol Aerosol NNP cord-267610-bzbr9ios 67 9 and and CC cord-267610-bzbr9ios 67 10 surface surface NN cord-267610-bzbr9ios 67 11 stability stability NN cord-267610-bzbr9ios 67 12 of of IN cord-267610-bzbr9ios 67 13 SARS SARS NNP cord-267610-bzbr9ios 67 14 - - HYPH cord-267610-bzbr9ios 67 15 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 68 1 as as IN cord-267610-bzbr9ios 68 2 compared compare VBN cord-267610-bzbr9ios 68 3 with with IN cord-267610-bzbr9ios 68 4 SARS SARS NNP cord-267610-bzbr9ios 68 5 - - HYPH cord-267610-bzbr9ios 68 6 CoV-1 CoV-1 NNP cord-267610-bzbr9ios 68 7 Clinical clinical JJ cord-267610-bzbr9ios 68 8 and and CC cord-267610-bzbr9ios 68 9 immunological immunological JJ cord-267610-bzbr9ios 68 10 assessment assessment NN cord-267610-bzbr9ios 68 11 of of IN cord-267610-bzbr9ios 68 12 asymptomatic asymptomatic JJ cord-267610-bzbr9ios 68 13 SARS SARS NNP cord-267610-bzbr9ios 68 14 - - HYPH cord-267610-bzbr9ios 68 15 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 68 16 infections infection NNS cord-267610-bzbr9ios 68 17 Temporal temporal JJ cord-267610-bzbr9ios 68 18 dynamics dynamic NNS cord-267610-bzbr9ios 68 19 in in IN cord-267610-bzbr9ios 68 20 viral viral JJ cord-267610-bzbr9ios 68 21 shedding shedding NN cord-267610-bzbr9ios 68 22 and and CC cord-267610-bzbr9ios 68 23 transmissibility transmissibility NN cord-267610-bzbr9ios 68 24 of of IN cord-267610-bzbr9ios 68 25 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 68 26 Turbulent turbulent JJ cord-267610-bzbr9ios 68 27 gas gas NN cord-267610-bzbr9ios 68 28 clouds cloud NNS cord-267610-bzbr9ios 68 29 and and CC cord-267610-bzbr9ios 68 30 respiratory respiratory JJ cord-267610-bzbr9ios 68 31 pathogen pathogen NN cord-267610-bzbr9ios 68 32 emissions emission NNS cord-267610-bzbr9ios 68 33 : : : cord-267610-bzbr9ios 68 34 potential potential JJ cord-267610-bzbr9ios 68 35 implications implication NNS cord-267610-bzbr9ios 68 36 for for IN cord-267610-bzbr9ios 68 37 reducing reduce VBG cord-267610-bzbr9ios 68 38 transmission transmission NN cord-267610-bzbr9ios 68 39 of of IN cord-267610-bzbr9ios 68 40 COVID-19 covid-19 DT cord-267610-bzbr9ios 68 41 Identifying identify VBG cord-267610-bzbr9ios 68 42 airborne airborne JJ cord-267610-bzbr9ios 68 43 transmission transmission NN cord-267610-bzbr9ios 68 44 as as IN cord-267610-bzbr9ios 68 45 the the DT cord-267610-bzbr9ios 68 46 dominant dominant JJ cord-267610-bzbr9ios 68 47 route route NN cord-267610-bzbr9ios 68 48 for for IN cord-267610-bzbr9ios 68 49 the the DT cord-267610-bzbr9ios 68 50 spread spread NN cord-267610-bzbr9ios 68 51 of of IN cord-267610-bzbr9ios 68 52 COVID-19 covid-19 NN cord-267610-bzbr9ios 68 53 It -PRON- PRP cord-267610-bzbr9ios 68 54 is be VBZ cord-267610-bzbr9ios 68 55 time time NN cord-267610-bzbr9ios 68 56 to to TO cord-267610-bzbr9ios 68 57 address address VB cord-267610-bzbr9ios 68 58 airborne airborne JJ cord-267610-bzbr9ios 68 59 transmission transmission NN cord-267610-bzbr9ios 68 60 of of IN cord-267610-bzbr9ios 68 61 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 68 62 School School NNP cord-267610-bzbr9ios 68 63 closure closure NN cord-267610-bzbr9ios 68 64 and and CC cord-267610-bzbr9ios 68 65 management management NN cord-267610-bzbr9ios 68 66 practices practice NNS cord-267610-bzbr9ios 68 67 during during IN cord-267610-bzbr9ios 68 68 coronavirus coronavirus NN cord-267610-bzbr9ios 68 69 outbreaks outbreak NNS cord-267610-bzbr9ios 68 70 including include VBG cord-267610-bzbr9ios 68 71 COVID-19 covid-19 VB cord-267610-bzbr9ios 68 72 : : : cord-267610-bzbr9ios 68 73 a a DT cord-267610-bzbr9ios 68 74 rapid rapid JJ cord-267610-bzbr9ios 68 75 systematic systematic JJ cord-267610-bzbr9ios 68 76 review review NN cord-267610-bzbr9ios 68 77 Epidemiological epidemiological JJ cord-267610-bzbr9ios 68 78 and and CC cord-267610-bzbr9ios 68 79 clinical clinical JJ cord-267610-bzbr9ios 68 80 characteristics characteristic NNS cord-267610-bzbr9ios 68 81 of of IN cord-267610-bzbr9ios 68 82 99 99 CD cord-267610-bzbr9ios 68 83 cases case NNS cord-267610-bzbr9ios 68 84 of of IN cord-267610-bzbr9ios 68 85 2019 2019 CD cord-267610-bzbr9ios 68 86 novel novel JJ cord-267610-bzbr9ios 68 87 coronavirus coronavirus NN cord-267610-bzbr9ios 68 88 pneumonia pneumonia NN cord-267610-bzbr9ios 68 89 in in IN cord-267610-bzbr9ios 68 90 Wuhan Wuhan NNP cord-267610-bzbr9ios 68 91 , , , cord-267610-bzbr9ios 68 92 China China NNP cord-267610-bzbr9ios 68 93 : : : cord-267610-bzbr9ios 69 1 a a DT cord-267610-bzbr9ios 69 2 descriptive descriptive JJ cord-267610-bzbr9ios 69 3 study study NN cord-267610-bzbr9ios 69 4 Clinical clinical JJ cord-267610-bzbr9ios 69 5 features feature NNS cord-267610-bzbr9ios 69 6 of of IN cord-267610-bzbr9ios 69 7 patients patient NNS cord-267610-bzbr9ios 69 8 infected infect VBN cord-267610-bzbr9ios 69 9 with with IN cord-267610-bzbr9ios 69 10 2019 2019 CD cord-267610-bzbr9ios 69 11 novel novel JJ cord-267610-bzbr9ios 69 12 coronavirus coronavirus NN cord-267610-bzbr9ios 69 13 in in IN cord-267610-bzbr9ios 69 14 Wuhan Wuhan NNP cord-267610-bzbr9ios 69 15 Clinical clinical JJ cord-267610-bzbr9ios 69 16 characteristics characteristic NNS cord-267610-bzbr9ios 69 17 of of IN cord-267610-bzbr9ios 69 18 138 138 CD cord-267610-bzbr9ios 69 19 hospitalized hospitalize VBN cord-267610-bzbr9ios 69 20 patients patient NNS cord-267610-bzbr9ios 69 21 with with IN cord-267610-bzbr9ios 69 22 2019 2019 CD cord-267610-bzbr9ios 69 23 novel novel JJ cord-267610-bzbr9ios 69 24 coronavirus coronavirus NN cord-267610-bzbr9ios 69 25 - - HYPH cord-267610-bzbr9ios 69 26 infected infect VBN cord-267610-bzbr9ios 69 27 pneumonia pneumonia NN cord-267610-bzbr9ios 69 28 in in IN cord-267610-bzbr9ios 69 29 Wuhan Wuhan NNP cord-267610-bzbr9ios 69 30 , , , cord-267610-bzbr9ios 69 31 China China NNP cord-267610-bzbr9ios 69 32 Systematic systematic JJ cord-267610-bzbr9ios 69 33 review review NN cord-267610-bzbr9ios 69 34 of of IN cord-267610-bzbr9ios 69 35 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 69 36 in in IN cord-267610-bzbr9ios 69 37 children child NNS cord-267610-bzbr9ios 69 38 shows show VBZ cord-267610-bzbr9ios 69 39 milder mild JJR cord-267610-bzbr9ios 69 40 cases case NNS cord-267610-bzbr9ios 69 41 and and CC cord-267610-bzbr9ios 69 42 a a DT cord-267610-bzbr9ios 69 43 better well JJR cord-267610-bzbr9ios 69 44 prognosis prognosis NN cord-267610-bzbr9ios 69 45 than than IN cord-267610-bzbr9ios 69 46 adults adult NNS cord-267610-bzbr9ios 69 47 Multi multi JJ cord-267610-bzbr9ios 69 48 - - JJ cord-267610-bzbr9ios 69 49 system system JJ cord-267610-bzbr9ios 69 50 inflammatory inflammatory JJ cord-267610-bzbr9ios 69 51 syndrome syndrome NN cord-267610-bzbr9ios 69 52 in in IN cord-267610-bzbr9ios 69 53 children child NNS cord-267610-bzbr9ios 69 54 ( ( -LRB- cord-267610-bzbr9ios 69 55 MIS MIS NNP cord-267610-bzbr9ios 69 56 - - HYPH cord-267610-bzbr9ios 69 57 C C NNP cord-267610-bzbr9ios 69 58 ) ) -RRB- cord-267610-bzbr9ios 69 59 following follow VBG cord-267610-bzbr9ios 69 60 SARS SARS NNP cord-267610-bzbr9ios 69 61 - - HYPH cord-267610-bzbr9ios 69 62 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 69 63 infection infection NN cord-267610-bzbr9ios 69 64 : : : cord-267610-bzbr9ios 69 65 review review NN cord-267610-bzbr9ios 69 66 of of IN cord-267610-bzbr9ios 69 67 clinical clinical JJ cord-267610-bzbr9ios 69 68 presentation presentation NN cord-267610-bzbr9ios 69 69 , , , cord-267610-bzbr9ios 69 70 hypothetical hypothetical JJ cord-267610-bzbr9ios 69 71 pathogenesis pathogenesis NN cord-267610-bzbr9ios 69 72 , , , cord-267610-bzbr9ios 69 73 and and CC cord-267610-bzbr9ios 69 74 proposed propose VBN cord-267610-bzbr9ios 69 75 management management NN cord-267610-bzbr9ios 69 76 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 69 77 in in IN cord-267610-bzbr9ios 69 78 children child NNS cord-267610-bzbr9ios 69 79 : : : cord-267610-bzbr9ios 69 80 initial initial JJ cord-267610-bzbr9ios 69 81 characterization characterization NN cord-267610-bzbr9ios 69 82 of of IN cord-267610-bzbr9ios 69 83 the the DT cord-267610-bzbr9ios 69 84 pediatric pediatric JJ cord-267610-bzbr9ios 69 85 disease disease NN cord-267610-bzbr9ios 69 86 Epidemiology Epidemiology NNP cord-267610-bzbr9ios 69 87 of of IN cord-267610-bzbr9ios 69 88 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 69 89 among among IN cord-267610-bzbr9ios 69 90 children child NNS cord-267610-bzbr9ios 69 91 in in IN cord-267610-bzbr9ios 69 92 China China NNP cord-267610-bzbr9ios 69 93 Are be VBP cord-267610-bzbr9ios 69 94 children child NNS cord-267610-bzbr9ios 69 95 less less RBR cord-267610-bzbr9ios 69 96 susceptible susceptible JJ cord-267610-bzbr9ios 69 97 to to IN cord-267610-bzbr9ios 69 98 COVID-19 covid-19 VB cord-267610-bzbr9ios 69 99 ? ? . cord-267610-bzbr9ios 70 1 The the DT cord-267610-bzbr9ios 70 2 role role NN cord-267610-bzbr9ios 70 3 of of IN cord-267610-bzbr9ios 70 4 children child NNS cord-267610-bzbr9ios 70 5 in in IN cord-267610-bzbr9ios 70 6 transmission transmission NN cord-267610-bzbr9ios 70 7 of of IN cord-267610-bzbr9ios 70 8 SARS SARS NNP cord-267610-bzbr9ios 70 9 - - HYPH cord-267610-bzbr9ios 70 10 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 70 11 : : : cord-267610-bzbr9ios 70 12 a a DT cord-267610-bzbr9ios 70 13 rapid rapid JJ cord-267610-bzbr9ios 70 14 review review NN cord-267610-bzbr9ios 70 15 Age age NN cord-267610-bzbr9ios 70 16 - - HYPH cord-267610-bzbr9ios 70 17 dependent dependent JJ cord-267610-bzbr9ios 70 18 effects effect NNS cord-267610-bzbr9ios 70 19 in in IN cord-267610-bzbr9ios 70 20 the the DT cord-267610-bzbr9ios 70 21 transmission transmission NN cord-267610-bzbr9ios 70 22 and and CC cord-267610-bzbr9ios 70 23 control control NN cord-267610-bzbr9ios 70 24 of of IN cord-267610-bzbr9ios 70 25 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 70 26 epidemics epidemic NNS cord-267610-bzbr9ios 71 1 The the DT cord-267610-bzbr9ios 71 2 role role NN cord-267610-bzbr9ios 71 3 of of IN cord-267610-bzbr9ios 71 4 children child NNS cord-267610-bzbr9ios 71 5 in in IN cord-267610-bzbr9ios 71 6 the the DT cord-267610-bzbr9ios 71 7 dynamics dynamic NNS cord-267610-bzbr9ios 71 8 of of IN cord-267610-bzbr9ios 71 9 intra intra NNP cord-267610-bzbr9ios 71 10 family family NN cord-267610-bzbr9ios 71 11 coronavirus coronavirus NN cord-267610-bzbr9ios 71 12 2019 2019 CD cord-267610-bzbr9ios 71 13 spread spread NN cord-267610-bzbr9ios 71 14 in in IN cord-267610-bzbr9ios 71 15 densely densely RB cord-267610-bzbr9ios 71 16 populated populated JJ cord-267610-bzbr9ios 71 17 area area NN cord-267610-bzbr9ios 71 18 Transmission transmission NN cord-267610-bzbr9ios 71 19 dynamics dynamic NNS cord-267610-bzbr9ios 71 20 of of IN cord-267610-bzbr9ios 71 21 SARS SARS NNP cord-267610-bzbr9ios 71 22 - - HYPH cord-267610-bzbr9ios 71 23 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 71 24 within within IN cord-267610-bzbr9ios 71 25 families family NNS cord-267610-bzbr9ios 71 26 with with IN cord-267610-bzbr9ios 71 27 children child NNS cord-267610-bzbr9ios 71 28 in in IN cord-267610-bzbr9ios 71 29 Greece Greece NNP cord-267610-bzbr9ios 71 30 : : : cord-267610-bzbr9ios 71 31 a a DT cord-267610-bzbr9ios 71 32 study study NN cord-267610-bzbr9ios 71 33 of of IN cord-267610-bzbr9ios 71 34 23 23 CD cord-267610-bzbr9ios 71 35 clusters cluster NNS cord-267610-bzbr9ios 71 36 SARS SARS NNP cord-267610-bzbr9ios 71 37 - - HYPH cord-267610-bzbr9ios 71 38 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 71 39 infection infection NN cord-267610-bzbr9ios 71 40 in in IN cord-267610-bzbr9ios 71 41 primary primary JJ cord-267610-bzbr9ios 71 42 schools school NNS cord-267610-bzbr9ios 71 43 in in IN cord-267610-bzbr9ios 71 44 northern northern JJ cord-267610-bzbr9ios 71 45 France France NNP cord-267610-bzbr9ios 71 46 : : : cord-267610-bzbr9ios 71 47 a a DT cord-267610-bzbr9ios 71 48 retrospective retrospective JJ cord-267610-bzbr9ios 71 49 cohort cohort NN cord-267610-bzbr9ios 71 50 study study NN cord-267610-bzbr9ios 71 51 in in IN cord-267610-bzbr9ios 71 52 an an DT cord-267610-bzbr9ios 71 53 area area NN cord-267610-bzbr9ios 71 54 of of IN cord-267610-bzbr9ios 71 55 high high JJ cord-267610-bzbr9ios 71 56 transmission transmission NN cord-267610-bzbr9ios 72 1 No no DT cord-267610-bzbr9ios 72 2 evidence evidence NN cord-267610-bzbr9ios 72 3 of of IN cord-267610-bzbr9ios 72 4 secondary secondary JJ cord-267610-bzbr9ios 72 5 transmission transmission NN cord-267610-bzbr9ios 72 6 of of IN cord-267610-bzbr9ios 72 7 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 72 8 from from IN cord-267610-bzbr9ios 72 9 children child NNS cord-267610-bzbr9ios 72 10 attending attend VBG cord-267610-bzbr9ios 72 11 school school NN cord-267610-bzbr9ios 72 12 in in IN cord-267610-bzbr9ios 72 13 Ireland Ireland NNP cord-267610-bzbr9ios 72 14 Cluster Cluster NNP cord-267610-bzbr9ios 72 15 of of IN cord-267610-bzbr9ios 72 16 coronavirus coronavirus NN cord-267610-bzbr9ios 72 17 disease disease NN cord-267610-bzbr9ios 72 18 2019 2019 CD cord-267610-bzbr9ios 72 19 ( ( -LRB- cord-267610-bzbr9ios 72 20 Covid-19 Covid-19 NNP cord-267610-bzbr9ios 72 21 ) ) -RRB- cord-267610-bzbr9ios 72 22 in in IN cord-267610-bzbr9ios 72 23 the the DT cord-267610-bzbr9ios 72 24 French french JJ cord-267610-bzbr9ios 72 25 Alps Alps NNP cord-267610-bzbr9ios 72 26 NCIRS NCIRS NNP cord-267610-bzbr9ios 72 27 . . . cord-267610-bzbr9ios 73 1 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 73 2 in in IN cord-267610-bzbr9ios 73 3 schools school NNS cord-267610-bzbr9ios 73 4 -the -the DT cord-267610-bzbr9ios 73 5 experience experience NN cord-267610-bzbr9ios 73 6 in in IN cord-267610-bzbr9ios 73 7 NSW NSW NNP cord-267610-bzbr9ios 73 8 Contact Contact NNP cord-267610-bzbr9ios 73 9 tracing trace VBG cord-267610-bzbr9ios 73 10 during during IN cord-267610-bzbr9ios 73 11 coronavirus coronavirus NN cord-267610-bzbr9ios 73 12 disease disease NN cord-267610-bzbr9ios 73 13 outbreak outbreak NN cord-267610-bzbr9ios 73 14 , , , cord-267610-bzbr9ios 73 15 South South NNP cord-267610-bzbr9ios 73 16 Korea Korea NNP cord-267610-bzbr9ios 74 1 An an DT cord-267610-bzbr9ios 74 2 analysis analysis NN cord-267610-bzbr9ios 74 3 of of IN cord-267610-bzbr9ios 74 4 SARS SARS NNP cord-267610-bzbr9ios 74 5 - - HYPH cord-267610-bzbr9ios 74 6 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 74 7 viral viral JJ cord-267610-bzbr9ios 74 8 load load NN cord-267610-bzbr9ios 74 9 by by IN cord-267610-bzbr9ios 74 10 patient patient JJ cord-267610-bzbr9ios 74 11 age age NN cord-267610-bzbr9ios 74 12 . . . cord-267610-bzbr9ios 75 1 medRxiv medRxiv NNP cord-267610-bzbr9ios 75 2 Culture culture NN cord-267610-bzbr9ios 75 3 - - HYPH cord-267610-bzbr9ios 75 4 competent competent JJ cord-267610-bzbr9ios 75 5 SARS SARS NNP cord-267610-bzbr9ios 75 6 - - HYPH cord-267610-bzbr9ios 75 7 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 75 8 in in IN cord-267610-bzbr9ios 75 9 nasopharynx nasopharynx NN cord-267610-bzbr9ios 75 10 of of IN cord-267610-bzbr9ios 75 11 symptomatic symptomatic JJ cord-267610-bzbr9ios 75 12 neonates neonate NNS cord-267610-bzbr9ios 75 13 , , , cord-267610-bzbr9ios 75 14 children child NNS cord-267610-bzbr9ios 75 15 , , , cord-267610-bzbr9ios 75 16 and and CC cord-267610-bzbr9ios 75 17 adolescents adolescent NNS cord-267610-bzbr9ios 75 18 Age age NN cord-267610-bzbr9ios 75 19 - - HYPH cord-267610-bzbr9ios 75 20 related relate VBN cord-267610-bzbr9ios 75 21 differences difference NNS cord-267610-bzbr9ios 75 22 in in IN cord-267610-bzbr9ios 75 23 nasopharyngeal nasopharyngeal JJ cord-267610-bzbr9ios 75 24 severe severe JJ cord-267610-bzbr9ios 75 25 acute acute JJ cord-267610-bzbr9ios 75 26 respiratory respiratory JJ cord-267610-bzbr9ios 75 27 syndrome syndrome NN cord-267610-bzbr9ios 75 28 coronavirus coronavirus NN cord-267610-bzbr9ios 75 29 2 2 CD cord-267610-bzbr9ios 75 30 ( ( -LRB- cord-267610-bzbr9ios 75 31 SARS SARS NNP cord-267610-bzbr9ios 75 32 - - HYPH cord-267610-bzbr9ios 75 33 CoV-2 CoV-2 NNP cord-267610-bzbr9ios 75 34 ) ) -RRB- cord-267610-bzbr9ios 75 35 levels level NNS cord-267610-bzbr9ios 75 36 in in IN cord-267610-bzbr9ios 75 37 patients patient NNS cord-267610-bzbr9ios 75 38 with with IN cord-267610-bzbr9ios 75 39 mild mild JJ cord-267610-bzbr9ios 75 40 to to IN cord-267610-bzbr9ios 75 41 moderate moderate JJ cord-267610-bzbr9ios 75 42 coronavirus coronavirus NN cord-267610-bzbr9ios 75 43 disease disease NN cord-267610-bzbr9ios 75 44 Epub epub RB cord-267610-bzbr9ios 75 45 ahead ahead RB cord-267610-bzbr9ios 75 46 of of IN cord-267610-bzbr9ios 75 47 print print NN cord-267610-bzbr9ios 75 48 ) ) -RRB- cord-267610-bzbr9ios 76 1 Viral Viral NNP cord-267610-bzbr9ios 76 2 RNA RNA NNP cord-267610-bzbr9ios 76 3 load load NN cord-267610-bzbr9ios 76 4 in in IN cord-267610-bzbr9ios 76 5 mildly mildly RB cord-267610-bzbr9ios 76 6 symptomatic symptomatic JJ cord-267610-bzbr9ios 76 7 and and CC cord-267610-bzbr9ios 76 8 asymptomatic asymptomatic JJ cord-267610-bzbr9ios 76 9 children child NNS cord-267610-bzbr9ios 76 10 with with IN cord-267610-bzbr9ios 76 11 COVID-19 COVID-19 NNP cord-267610-bzbr9ios 76 12 The the DT cord-267610-bzbr9ios 76 13 National National NNP cord-267610-bzbr9ios 76 14 Institute Institute NNP cord-267610-bzbr9ios 76 15 of of IN cord-267610-bzbr9ios 76 16 Allergy Allergy NNP cord-267610-bzbr9ios 76 17 and and CC cord-267610-bzbr9ios 76 18 Infectious Infectious NNP cord-267610-bzbr9ios 76 19 Diseases Diseases NNPS cord-267610-bzbr9ios 76 20 ( ( -LRB- cord-267610-bzbr9ios 76 21 NIAID NIAID NNP cord-267610-bzbr9ios 76 22 ) ) -RRB- cord-267610-bzbr9ios 77 1 School school NN cord-267610-bzbr9ios 77 2 openings opening NNS cord-267610-bzbr9ios 77 3 across across IN cord-267610-bzbr9ios 77 4 globe globe NN cord-267610-bzbr9ios 77 5 suggest suggest VBP cord-267610-bzbr9ios 77 6 ways way NNS cord-267610-bzbr9ios 77 7 to to TO cord-267610-bzbr9ios 77 8 keep keep VB cord-267610-bzbr9ios 77 9 coronavirus coronavirus NN cord-267610-bzbr9ios 77 10 at at IN cord-267610-bzbr9ios 77 11 bay bay NN cord-267610-bzbr9ios 77 12 , , , cord-267610-bzbr9ios 77 13 despite despite IN cord-267610-bzbr9ios 77 14 outbreaks outbreak NNS