id sid tid token lemma pos cord-283109-ka3n9pft 1 1 key key JJ cord-283109-ka3n9pft 1 2 : : : cord-283109-ka3n9pft 1 3 cord-283109-ka3n9pft cord-283109-ka3n9pft NNS cord-283109-ka3n9pft 1 4 authors author NNS cord-283109-ka3n9pft 1 5 : : : cord-283109-ka3n9pft 1 6 Arumugam Arumugam NNP cord-283109-ka3n9pft 1 7 , , , cord-283109-ka3n9pft 1 8 Arunkumar Arunkumar NNP cord-283109-ka3n9pft 1 9 ; ; : cord-283109-ka3n9pft 1 10 Wong Wong NNP cord-283109-ka3n9pft 1 11 , , , cord-283109-ka3n9pft 1 12 Season Season NNP cord-283109-ka3n9pft 1 13 title title NN cord-283109-ka3n9pft 1 14 : : : cord-283109-ka3n9pft 1 15 The the DT cord-283109-ka3n9pft 1 16 Potential potential JJ cord-283109-ka3n9pft 1 17 Use Use NNP cord-283109-ka3n9pft 1 18 of of IN cord-283109-ka3n9pft 1 19 Unprocessed unprocessed JJ cord-283109-ka3n9pft 1 20 Sample Sample NNP cord-283109-ka3n9pft 1 21 for for IN cord-283109-ka3n9pft 1 22 RT RT NNP cord-283109-ka3n9pft 1 23 - - HYPH cord-283109-ka3n9pft 1 24 qPCR qPCR NNP cord-283109-ka3n9pft 1 25 Detection Detection NNP cord-283109-ka3n9pft 1 26 of of IN cord-283109-ka3n9pft 1 27 COVID-19 COVID-19 NNP cord-283109-ka3n9pft 1 28 without without IN cord-283109-ka3n9pft 1 29 an an DT cord-283109-ka3n9pft 1 30 RNA RNA NNP cord-283109-ka3n9pft 1 31 Extraction Extraction NNP cord-283109-ka3n9pft 1 32 Step Step NNP cord-283109-ka3n9pft 1 33 date date NN cord-283109-ka3n9pft 1 34 : : : cord-283109-ka3n9pft 1 35 2020 2020 CD cord-283109-ka3n9pft 1 36 - - HYPH cord-283109-ka3n9pft 1 37 04 04 CD cord-283109-ka3n9pft 1 38 - - HYPH cord-283109-ka3n9pft 1 39 08 08 CD cord-283109-ka3n9pft 1 40 journal journal NN cord-283109-ka3n9pft 1 41 : : : cord-283109-ka3n9pft 2 1 bioRxiv biorxiv IN cord-283109-ka3n9pft 2 2 DOI DOI NNP cord-283109-ka3n9pft 2 3 : : : cord-283109-ka3n9pft 3 1 10.1101/2020.04.06.028811 10.1101/2020.04.06.028811 CD cord-283109-ka3n9pft 3 2 sha sha NN cord-283109-ka3n9pft 3 3 : : : cord-283109-ka3n9pft 3 4 637a3428061da47914f6dabed131e9a523f69851 637a3428061da47914f6dabed131e9a523f69851 CD cord-283109-ka3n9pft 3 5 doc_id doc_id CD cord-283109-ka3n9pft 3 6 : : : cord-283109-ka3n9pft 3 7 283109 283109 CD cord-283109-ka3n9pft 3 8 cord_uid cord_uid NNS cord-283109-ka3n9pft 3 9 : : : cord-283109-ka3n9pft 4 1 ka3n9pft ka3n9pft NNP cord-283109-ka3n9pft 4 2 Quantitative quantitative JJ cord-283109-ka3n9pft 4 3 reverse reverse NN cord-283109-ka3n9pft 4 4 transcription transcription NN cord-283109-ka3n9pft 4 5 polymerase polymerase NN cord-283109-ka3n9pft 4 6 chain chain NN cord-283109-ka3n9pft 4 7 reaction reaction NN cord-283109-ka3n9pft 5 1 ( ( -LRB- cord-283109-ka3n9pft 5 2 RT RT NNP cord-283109-ka3n9pft 5 3 - - HYPH cord-283109-ka3n9pft 5 4 qPCR qPCR NNP cord-283109-ka3n9pft 5 5 ) ) -RRB- cord-283109-ka3n9pft 5 6 assay assay NN cord-283109-ka3n9pft 5 7 is be VBZ cord-283109-ka3n9pft 5 8 the the DT cord-283109-ka3n9pft 5 9 gold gold JJ cord-283109-ka3n9pft 5 10 standard standard NN cord-283109-ka3n9pft 5 11 recommended recommend VBN cord-283109-ka3n9pft 5 12 to to TO cord-283109-ka3n9pft 5 13 test test VB cord-283109-ka3n9pft 5 14 for for IN cord-283109-ka3n9pft 5 15 acute acute JJ cord-283109-ka3n9pft 5 16 SARS SARS NNP cord-283109-ka3n9pft 5 17 - - HYPH cord-283109-ka3n9pft 5 18 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 5 19 infection.1–4 infection.1–4 NNP cord-283109-ka3n9pft 6 1 It -PRON- PRP cord-283109-ka3n9pft 6 2 has have VBZ cord-283109-ka3n9pft 6 3 been be VBN cord-283109-ka3n9pft 6 4 used use VBN cord-283109-ka3n9pft 6 5 by by IN cord-283109-ka3n9pft 6 6 the the DT cord-283109-ka3n9pft 6 7 Centers Centers NNPS cord-283109-ka3n9pft 6 8 for for IN cord-283109-ka3n9pft 6 9 Disease Disease NNP cord-283109-ka3n9pft 6 10 Control Control NNP cord-283109-ka3n9pft 6 11 and and CC cord-283109-ka3n9pft 6 12 Prevention Prevention NNP cord-283109-ka3n9pft 6 13 ( ( -LRB- cord-283109-ka3n9pft 6 14 CDC CDC NNP cord-283109-ka3n9pft 6 15 ) ) -RRB- cord-283109-ka3n9pft 6 16 and and CC cord-283109-ka3n9pft 6 17 several several JJ cord-283109-ka3n9pft 6 18 other other JJ cord-283109-ka3n9pft 6 19 companies company NNS cord-283109-ka3n9pft 6 20 in in IN cord-283109-ka3n9pft 6 21 their -PRON- PRP$ cord-283109-ka3n9pft 6 22 Emergency Emergency NNP cord-283109-ka3n9pft 6 23 Use Use NNP cord-283109-ka3n9pft 6 24 Authorization Authorization NNP cord-283109-ka3n9pft 6 25 ( ( -LRB- cord-283109-ka3n9pft 6 26 EUA EUA NNP cord-283109-ka3n9pft 6 27 ) ) -RRB- cord-283109-ka3n9pft 6 28 assays assay NNS cord-283109-ka3n9pft 6 29 . . . cord-283109-ka3n9pft 7 1 With with IN cord-283109-ka3n9pft 7 2 many many JJ cord-283109-ka3n9pft 7 3 PCR pcr NN cord-283109-ka3n9pft 7 4 - - HYPH cord-283109-ka3n9pft 7 5 based base VBN cord-283109-ka3n9pft 7 6 molecular molecular JJ cord-283109-ka3n9pft 7 7 assays assay NNS cord-283109-ka3n9pft 7 8 , , , cord-283109-ka3n9pft 7 9 an an DT cord-283109-ka3n9pft 7 10 extraction extraction NN cord-283109-ka3n9pft 7 11 step step NN cord-283109-ka3n9pft 7 12 is be VBZ cord-283109-ka3n9pft 7 13 routinely routinely RB cord-283109-ka3n9pft 7 14 used use VBN cord-283109-ka3n9pft 7 15 as as IN cord-283109-ka3n9pft 7 16 part part NN cord-283109-ka3n9pft 7 17 of of IN cord-283109-ka3n9pft 7 18 the the DT cord-283109-ka3n9pft 7 19 protocol protocol NN cord-283109-ka3n9pft 7 20 . . . cord-283109-ka3n9pft 8 1 This this DT cord-283109-ka3n9pft 8 2 step step NN cord-283109-ka3n9pft 8 3 can can MD cord-283109-ka3n9pft 8 4 take take VB cord-283109-ka3n9pft 8 5 up up RP cord-283109-ka3n9pft 8 6 a a DT cord-283109-ka3n9pft 8 7 significant significant JJ cord-283109-ka3n9pft 8 8 amount amount NN cord-283109-ka3n9pft 8 9 of of IN cord-283109-ka3n9pft 8 10 time time NN cord-283109-ka3n9pft 8 11 and and CC cord-283109-ka3n9pft 8 12 labor labor NN cord-283109-ka3n9pft 8 13 , , , cord-283109-ka3n9pft 8 14 especially especially RB cord-283109-ka3n9pft 8 15 if if IN cord-283109-ka3n9pft 8 16 the the DT cord-283109-ka3n9pft 8 17 extraction extraction NN cord-283109-ka3n9pft 8 18 is be VBZ cord-283109-ka3n9pft 8 19 performed perform VBN cord-283109-ka3n9pft 8 20 manually manually RB cord-283109-ka3n9pft 8 21 . . . cord-283109-ka3n9pft 9 1 Long long JJ cord-283109-ka3n9pft 9 2 assay assay NN cord-283109-ka3n9pft 9 3 time time NN cord-283109-ka3n9pft 9 4 , , , cord-283109-ka3n9pft 9 5 partly partly RB cord-283109-ka3n9pft 9 6 caused cause VBN cord-283109-ka3n9pft 9 7 by by IN cord-283109-ka3n9pft 9 8 slow slow JJ cord-283109-ka3n9pft 9 9 sample sample NN cord-283109-ka3n9pft 9 10 preparation preparation NN cord-283109-ka3n9pft 9 11 steps step NNS cord-283109-ka3n9pft 9 12 , , , cord-283109-ka3n9pft 9 13 has have VBZ cord-283109-ka3n9pft 9 14 created create VBN cord-283109-ka3n9pft 9 15 a a DT cord-283109-ka3n9pft 9 16 large large JJ cord-283109-ka3n9pft 9 17 backlog backlog NN cord-283109-ka3n9pft 9 18 when when WRB cord-283109-ka3n9pft 9 19 testing test VBG cord-283109-ka3n9pft 9 20 patient patient NN cord-283109-ka3n9pft 9 21 samples sample NNS cord-283109-ka3n9pft 9 22 suspected suspect VBN cord-283109-ka3n9pft 9 23 of of IN cord-283109-ka3n9pft 9 24 COVID-19 COVID-19 NNP cord-283109-ka3n9pft 9 25 . . . cord-283109-ka3n9pft 10 1 Using use VBG cord-283109-ka3n9pft 10 2 flu flu NN cord-283109-ka3n9pft 10 3 and and CC cord-283109-ka3n9pft 10 4 RSV RSV NNP cord-283109-ka3n9pft 10 5 clinical clinical JJ cord-283109-ka3n9pft 10 6 specimens specimen NNS cord-283109-ka3n9pft 10 7 , , , cord-283109-ka3n9pft 10 8 we -PRON- PRP cord-283109-ka3n9pft 10 9 have have VBP cord-283109-ka3n9pft 10 10 collected collect VBN cord-283109-ka3n9pft 10 11 evidence evidence NN cord-283109-ka3n9pft 10 12 that that IN cord-283109-ka3n9pft 10 13 the the DT cord-283109-ka3n9pft 10 14 RT RT NNP cord-283109-ka3n9pft 10 15 - - HYPH cord-283109-ka3n9pft 10 16 qPCR qpcr NN cord-283109-ka3n9pft 10 17 assay assay NN cord-283109-ka3n9pft 10 18 can can MD cord-283109-ka3n9pft 10 19 be be VB cord-283109-ka3n9pft 10 20 performed perform VBN cord-283109-ka3n9pft 10 21 directly directly RB cord-283109-ka3n9pft 10 22 on on IN cord-283109-ka3n9pft 10 23 patient patient JJ cord-283109-ka3n9pft 10 24 sample sample NN cord-283109-ka3n9pft 10 25 material material NN cord-283109-ka3n9pft 10 26 from from IN cord-283109-ka3n9pft 10 27 a a DT cord-283109-ka3n9pft 10 28 nasal nasal NN cord-283109-ka3n9pft 10 29 swab swab NN cord-283109-ka3n9pft 10 30 immersed immerse VBN cord-283109-ka3n9pft 10 31 in in IN cord-283109-ka3n9pft 10 32 virus virus NN cord-283109-ka3n9pft 10 33 transport transport NN cord-283109-ka3n9pft 10 34 medium medium NN cord-283109-ka3n9pft 10 35 ( ( -LRB- cord-283109-ka3n9pft 10 36 VTM VTM NNP cord-283109-ka3n9pft 10 37 ) ) -RRB- cord-283109-ka3n9pft 10 38 without without IN cord-283109-ka3n9pft 10 39 an an DT cord-283109-ka3n9pft 10 40 RNA RNA NNP cord-283109-ka3n9pft 10 41 extraction extraction NN cord-283109-ka3n9pft 10 42 step step NN cord-283109-ka3n9pft 10 43 . . . cord-283109-ka3n9pft 11 1 We -PRON- PRP cord-283109-ka3n9pft 11 2 have have VBP cord-283109-ka3n9pft 11 3 also also RB cord-283109-ka3n9pft 11 4 used use VBN cord-283109-ka3n9pft 11 5 this this DT cord-283109-ka3n9pft 11 6 approach approach NN cord-283109-ka3n9pft 11 7 to to TO cord-283109-ka3n9pft 11 8 test test VB cord-283109-ka3n9pft 11 9 for for IN cord-283109-ka3n9pft 11 10 the the DT cord-283109-ka3n9pft 11 11 direct direct JJ cord-283109-ka3n9pft 11 12 detection detection NN cord-283109-ka3n9pft 11 13 of of IN cord-283109-ka3n9pft 11 14 SARS SARS NNP cord-283109-ka3n9pft 11 15 - - HYPH cord-283109-ka3n9pft 11 16 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 11 17 reference reference NN cord-283109-ka3n9pft 11 18 materials material NNS cord-283109-ka3n9pft 11 19 spiked spike VBN cord-283109-ka3n9pft 11 20 in in IN cord-283109-ka3n9pft 11 21 VTM VTM NNP cord-283109-ka3n9pft 11 22 . . . cord-283109-ka3n9pft 12 1 Our -PRON- PRP$ cord-283109-ka3n9pft 12 2 data datum NNS cord-283109-ka3n9pft 12 3 , , , cord-283109-ka3n9pft 12 4 while while IN cord-283109-ka3n9pft 12 5 preliminary preliminary JJ cord-283109-ka3n9pft 12 6 , , , cord-283109-ka3n9pft 12 7 suggest suggest VBP cord-283109-ka3n9pft 12 8 that that IN cord-283109-ka3n9pft 12 9 using use VBG cord-283109-ka3n9pft 12 10 a a DT cord-283109-ka3n9pft 12 11 few few JJ cord-283109-ka3n9pft 12 12 microliters microliter NNS cord-283109-ka3n9pft 12 13 of of IN cord-283109-ka3n9pft 12 14 these these DT cord-283109-ka3n9pft 12 15 untreated untreated JJ cord-283109-ka3n9pft 12 16 samples sample NNS cord-283109-ka3n9pft 12 17 still still RB cord-283109-ka3n9pft 12 18 can can MD cord-283109-ka3n9pft 12 19 lead lead VB cord-283109-ka3n9pft 12 20 to to IN cord-283109-ka3n9pft 12 21 sensitive sensitive JJ cord-283109-ka3n9pft 12 22 test test NN cord-283109-ka3n9pft 12 23 results result NNS cord-283109-ka3n9pft 12 24 . . . cord-283109-ka3n9pft 13 1 If if IN cord-283109-ka3n9pft 13 2 RNA RNA NNP cord-283109-ka3n9pft 13 3 extraction extraction NN cord-283109-ka3n9pft 13 4 steps step NNS cord-283109-ka3n9pft 13 5 can can MD cord-283109-ka3n9pft 13 6 be be VB cord-283109-ka3n9pft 13 7 omitted omit VBN cord-283109-ka3n9pft 13 8 without without IN cord-283109-ka3n9pft 13 9 significantly significantly RB cord-283109-ka3n9pft 13 10 affecting affect VBG cord-283109-ka3n9pft 13 11 clinical clinical JJ cord-283109-ka3n9pft 13 12 sensitivity sensitivity NN cord-283109-ka3n9pft 13 13 , , , cord-283109-ka3n9pft 13 14 the the DT cord-283109-ka3n9pft 13 15 turn turn NN cord-283109-ka3n9pft 13 16 - - HYPH cord-283109-ka3n9pft 13 17 around around RP cord-283109-ka3n9pft 13 18 time time NN cord-283109-ka3n9pft 13 19 of of IN cord-283109-ka3n9pft 13 20 COVID-19 covid-19 JJ cord-283109-ka3n9pft 13 21 tests test NNS cord-283109-ka3n9pft 13 22 and and CC cord-283109-ka3n9pft 13 23 the the DT cord-283109-ka3n9pft 13 24 backlog backlog NN cord-283109-ka3n9pft 13 25 we -PRON- PRP cord-283109-ka3n9pft 13 26 currently currently RB cord-283109-ka3n9pft 13 27 experience experience VBP cord-283109-ka3n9pft 13 28 can can MD cord-283109-ka3n9pft 13 29 be be VB cord-283109-ka3n9pft 13 30 reduced reduce VBN cord-283109-ka3n9pft 13 31 drastically drastically RB cord-283109-ka3n9pft 13 32 . . . cord-283109-ka3n9pft 14 1 Next next RB cord-283109-ka3n9pft 14 2 , , , cord-283109-ka3n9pft 14 3 we -PRON- PRP cord-283109-ka3n9pft 14 4 will will MD cord-283109-ka3n9pft 14 5 confirm confirm VB cord-283109-ka3n9pft 14 6 our -PRON- PRP$ cord-283109-ka3n9pft 14 7 findings finding NNS cord-283109-ka3n9pft 14 8 using use VBG cord-283109-ka3n9pft 14 9 patient patient JJ cord-283109-ka3n9pft 14 10 samples sample NNS cord-283109-ka3n9pft 14 11 . . . cord-283109-ka3n9pft 15 1 If if IN cord-283109-ka3n9pft 15 2 RNA RNA NNP cord-283109-ka3n9pft 15 3 extraction extraction NN cord-283109-ka3n9pft 15 4 steps step NNS cord-283109-ka3n9pft 15 5 can can MD cord-283109-ka3n9pft 15 6 be be VB cord-283109-ka3n9pft 15 7 omitted omit VBN cord-283109-ka3n9pft 15 8 without without IN cord-283109-ka3n9pft 15 9 significantly significantly RB cord-283109-ka3n9pft 15 10 affecting affect VBG cord-283109-ka3n9pft 15 11 clinical clinical JJ cord-283109-ka3n9pft 15 12 sensitivity sensitivity NN cord-283109-ka3n9pft 15 13 , , , cord-283109-ka3n9pft 15 14 the the DT cord-283109-ka3n9pft 15 15 turnaround turnaround NN cord-283109-ka3n9pft 15 16 time time NN cord-283109-ka3n9pft 15 17 of of IN cord-283109-ka3n9pft 15 18 COVID-19 covid-19 JJ cord-283109-ka3n9pft 15 19 tests test NNS cord-283109-ka3n9pft 15 20 and and CC cord-283109-ka3n9pft 15 21 the the DT cord-283109-ka3n9pft 15 22 backlog backlog NN cord-283109-ka3n9pft 15 23 we -PRON- PRP cord-283109-ka3n9pft 15 24 currently currently RB cord-283109-ka3n9pft 15 25 experience experience VBP cord-283109-ka3n9pft 15 26 can can MD cord-283109-ka3n9pft 15 27 be be VB cord-283109-ka3n9pft 15 28 reduced reduce VBN cord-283109-ka3n9pft 15 29 drastically drastically RB cord-283109-ka3n9pft 15 30 . . . cord-283109-ka3n9pft 16 1 Next next RB cord-283109-ka3n9pft 16 2 , , , cord-283109-ka3n9pft 16 3 we -PRON- PRP cord-283109-ka3n9pft 16 4 will will MD cord-283109-ka3n9pft 16 5 confirm confirm VB cord-283109-ka3n9pft 16 6 our -PRON- PRP$ cord-283109-ka3n9pft 16 7 findings finding NNS cord-283109-ka3n9pft 16 8 using use VBG cord-283109-ka3n9pft 16 9 patient patient JJ cord-283109-ka3n9pft 16 10 samples sample NNS cord-283109-ka3n9pft 16 11 . . . cord-283109-ka3n9pft 17 1 The the DT cord-283109-ka3n9pft 17 2 sample sample NN cord-283109-ka3n9pft 17 3 preparation preparation NN cord-283109-ka3n9pft 17 4 step step NN cord-283109-ka3n9pft 17 5 is be VBZ cord-283109-ka3n9pft 17 6 generally generally RB cord-283109-ka3n9pft 17 7 time time NN cord-283109-ka3n9pft 17 8 - - HYPH cord-283109-ka3n9pft 17 9 consuming consume VBG cord-283109-ka3n9pft 17 10 , , , cord-283109-ka3n9pft 17 11 regardless regardless RB cord-283109-ka3n9pft 17 12 of of IN cord-283109-ka3n9pft 17 13 whether whether IN cord-283109-ka3n9pft 17 14 it -PRON- PRP cord-283109-ka3n9pft 17 15 is be VBZ cord-283109-ka3n9pft 17 16 done do VBN cord-283109-ka3n9pft 17 17 manually manually RB cord-283109-ka3n9pft 17 18 or or CC cord-283109-ka3n9pft 17 19 automated automate VBN cord-283109-ka3n9pft 17 20 . . . cord-283109-ka3n9pft 18 1 In in IN cord-283109-ka3n9pft 18 2 addition addition NN cord-283109-ka3n9pft 18 3 , , , cord-283109-ka3n9pft 18 4 there there EX cord-283109-ka3n9pft 18 5 is be VBZ cord-283109-ka3n9pft 18 6 a a DT cord-283109-ka3n9pft 18 7 current current JJ cord-283109-ka3n9pft 18 8 shortage shortage NN cord-283109-ka3n9pft 18 9 of of IN cord-283109-ka3n9pft 18 10 the the DT cord-283109-ka3n9pft 18 11 recommended recommend VBN cord-283109-ka3n9pft 18 12 viral viral JJ cord-283109-ka3n9pft 18 13 RNA RNA NNP cord-283109-ka3n9pft 18 14 extraction extraction NN cord-283109-ka3n9pft 18 15 kits kit NNS cord-283109-ka3n9pft 18 16 needed need VBN cord-283109-ka3n9pft 18 17 for for IN cord-283109-ka3n9pft 18 18 the the DT cord-283109-ka3n9pft 18 19 Centers Centers NNPS cord-283109-ka3n9pft 18 20 for for IN cord-283109-ka3n9pft 18 21 Disease Disease NNP cord-283109-ka3n9pft 18 22 Control Control NNP cord-283109-ka3n9pft 18 23 and and CC cord-283109-ka3n9pft 18 24 Prevention Prevention NNP cord-283109-ka3n9pft 18 25 ( ( -LRB- cord-283109-ka3n9pft 18 26 CDC CDC NNP cord-283109-ka3n9pft 18 27 ) ) -RRB- cord-283109-ka3n9pft 18 28 RT RT NNP cord-283109-ka3n9pft 18 29 - - HYPH cord-283109-ka3n9pft 18 30 qPCR qpcr NN cord-283109-ka3n9pft 18 31 assay assay NN cord-283109-ka3n9pft 18 32 to to TO cord-283109-ka3n9pft 18 33 diagnose diagnose VB cord-283109-ka3n9pft 18 34 SARS SARS NNP cord-283109-ka3n9pft 18 35 - - HYPH cord-283109-ka3n9pft 18 36 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 18 37 . . . cord-283109-ka3n9pft 19 1 During during IN cord-283109-ka3n9pft 19 2 a a DT cord-283109-ka3n9pft 19 3 study study NN cord-283109-ka3n9pft 19 4 in in IN cord-283109-ka3n9pft 19 5 developing develop VBG cord-283109-ka3n9pft 19 6 a a DT cord-283109-ka3n9pft 19 7 rapid rapid JJ cord-283109-ka3n9pft 19 8 protocol protocol NN cord-283109-ka3n9pft 19 9 for for IN cord-283109-ka3n9pft 19 10 influenza influenza NN cord-283109-ka3n9pft 19 11 ( ( -LRB- cord-283109-ka3n9pft 19 12 Inf Inf NNP cord-283109-ka3n9pft 19 13 ) ) -RRB- cord-283109-ka3n9pft 19 14 and and CC cord-283109-ka3n9pft 19 15 respiratory respiratory JJ cord-283109-ka3n9pft 19 16 syncytial syncytial JJ cord-283109-ka3n9pft 19 17 virus virus NN cord-283109-ka3n9pft 19 18 ( ( -LRB- cord-283109-ka3n9pft 19 19 RSV RSV NNP cord-283109-ka3n9pft 19 20 ) ) -RRB- cord-283109-ka3n9pft 19 21 diagnostics diagnostic NNS cord-283109-ka3n9pft 19 22 , , , cord-283109-ka3n9pft 19 23 we -PRON- PRP cord-283109-ka3n9pft 19 24 investigated investigate VBD cord-283109-ka3n9pft 19 25 the the DT cord-283109-ka3n9pft 19 26 feasibility feasibility NN cord-283109-ka3n9pft 19 27 of of IN cord-283109-ka3n9pft 19 28 omitting omit VBG cord-283109-ka3n9pft 19 29 the the DT cord-283109-ka3n9pft 19 30 sample sample NN cord-283109-ka3n9pft 19 31 preparation preparation NN cord-283109-ka3n9pft 19 32 steps step NNS cord-283109-ka3n9pft 19 33 to to TO cord-283109-ka3n9pft 19 34 expedite expedite VB cord-283109-ka3n9pft 19 35 the the DT cord-283109-ka3n9pft 19 36 test test NN cord-283109-ka3n9pft 19 37 without without IN cord-283109-ka3n9pft 19 38 significantly significantly RB cord-283109-ka3n9pft 19 39 impacting impact VBG cord-283109-ka3n9pft 19 40 the the DT cord-283109-ka3n9pft 19 41 test test NN cord-283109-ka3n9pft 19 42 's 's POS cord-283109-ka3n9pft 19 43 sensitivity sensitivity NN cord-283109-ka3n9pft 19 44 . . . cord-283109-ka3n9pft 20 1 Using use VBG cord-283109-ka3n9pft 20 2 Inf Inf NNP cord-283109-ka3n9pft 20 3 and and CC cord-283109-ka3n9pft 20 4 RSV RSV NNP cord-283109-ka3n9pft 20 5 clinical clinical JJ cord-283109-ka3n9pft 20 6 specimens specimen NNS cord-283109-ka3n9pft 20 7 , , , cord-283109-ka3n9pft 20 8 we -PRON- PRP cord-283109-ka3n9pft 20 9 successfully successfully RB cord-283109-ka3n9pft 20 10 performed perform VBD cord-283109-ka3n9pft 20 11 RT RT NNP cord-283109-ka3n9pft 20 12 - - HYPH cord-283109-ka3n9pft 20 13 qPCR qpcr NN cord-283109-ka3n9pft 20 14 reactions reaction NNS cord-283109-ka3n9pft 20 15 by by IN cord-283109-ka3n9pft 20 16 simply simply RB cord-283109-ka3n9pft 20 17 adding add VBG cord-283109-ka3n9pft 20 18 a a DT cord-283109-ka3n9pft 20 19 few few JJ cord-283109-ka3n9pft 20 20 microliters microliter NNS cord-283109-ka3n9pft 20 21 of of IN cord-283109-ka3n9pft 20 22 the the DT cord-283109-ka3n9pft 20 23 unprocessed unprocessed JJ cord-283109-ka3n9pft 20 24 sample sample NN cord-283109-ka3n9pft 20 25 in in IN cord-283109-ka3n9pft 20 26 viral viral JJ cord-283109-ka3n9pft 20 27 transport transport NN cord-283109-ka3n9pft 20 28 medium medium NN cord-283109-ka3n9pft 20 29 ( ( -LRB- cord-283109-ka3n9pft 20 30 VTM VTM NNP cord-283109-ka3n9pft 20 31 ) ) -RRB- cord-283109-ka3n9pft 20 32 directly directly RB cord-283109-ka3n9pft 20 33 into into IN cord-283109-ka3n9pft 20 34 the the DT cord-283109-ka3n9pft 20 35 RT RT NNP cord-283109-ka3n9pft 20 36 - - HYPH cord-283109-ka3n9pft 20 37 qPCR qpcr NN cord-283109-ka3n9pft 20 38 assay assay NN cord-283109-ka3n9pft 20 39 master master NN cord-283109-ka3n9pft 20 40 mix mix NN cord-283109-ka3n9pft 20 41 . . . cord-283109-ka3n9pft 21 1 We -PRON- PRP cord-283109-ka3n9pft 21 2 then then RB cord-283109-ka3n9pft 21 3 tested test VBD cord-283109-ka3n9pft 21 4 the the DT cord-283109-ka3n9pft 21 5 approach approach NN cord-283109-ka3n9pft 21 6 using use VBG cord-283109-ka3n9pft 21 7 SARS SARS NNP cord-283109-ka3n9pft 21 8 - - HYPH cord-283109-ka3n9pft 21 9 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 21 10 plasmid plasmid NN cord-283109-ka3n9pft 21 11 and and CC cord-283109-ka3n9pft 21 12 SeraCare SeraCare NNP cord-283109-ka3n9pft 21 13 AccuPlex AccuPlex NNP cord-283109-ka3n9pft 21 14 reference reference NN cord-283109-ka3n9pft 21 15 materials material NNS cord-283109-ka3n9pft 21 16 . . . cord-283109-ka3n9pft 22 1 The the DT cord-283109-ka3n9pft 22 2 data datum NNS cord-283109-ka3n9pft 22 3 presented present VBN cord-283109-ka3n9pft 22 4 below below RB cord-283109-ka3n9pft 22 5 suggest suggest VBP cord-283109-ka3n9pft 22 6 that that IN cord-283109-ka3n9pft 22 7 it -PRON- PRP cord-283109-ka3n9pft 22 8 is be VBZ cord-283109-ka3n9pft 22 9 possible possible JJ cord-283109-ka3n9pft 22 10 to to TO cord-283109-ka3n9pft 22 11 skip skip VB cord-283109-ka3n9pft 22 12 the the DT cord-283109-ka3n9pft 22 13 RNA RNA NNP cord-283109-ka3n9pft 22 14 extraction extraction NN cord-283109-ka3n9pft 22 15 step step NN cord-283109-ka3n9pft 22 16 in in IN cord-283109-ka3n9pft 22 17 COVID-19 COVID-19 NNP cord-283109-ka3n9pft 22 18 testing testing NN cord-283109-ka3n9pft 22 19 without without IN cord-283109-ka3n9pft 22 20 a a DT cord-283109-ka3n9pft 22 21 significant significant JJ cord-283109-ka3n9pft 22 22 drop drop NN cord-283109-ka3n9pft 22 23 in in IN cord-283109-ka3n9pft 22 24 assay assay NN cord-283109-ka3n9pft 22 25 sensitivity sensitivity NN cord-283109-ka3n9pft 22 26 . . . cord-283109-ka3n9pft 23 1 We -PRON- PRP cord-283109-ka3n9pft 23 2 first first RB cord-283109-ka3n9pft 23 3 tested test VBD cord-283109-ka3n9pft 23 4 the the DT cord-283109-ka3n9pft 23 5 feasibility feasibility NN cord-283109-ka3n9pft 23 6 using use VBG cord-283109-ka3n9pft 23 7 a a DT cord-283109-ka3n9pft 23 8 very very RB cord-283109-ka3n9pft 23 9 small small JJ cord-283109-ka3n9pft 23 10 amount amount NN cord-283109-ka3n9pft 23 11 of of IN cord-283109-ka3n9pft 23 12 sample sample NN cord-283109-ka3n9pft 23 13 in in IN cord-283109-ka3n9pft 23 14 RT RT NNP cord-283109-ka3n9pft 23 15 - - HYPH cord-283109-ka3n9pft 23 16 qPCR qpcr NN cord-283109-ka3n9pft 23 17 reactions reaction NNS cord-283109-ka3n9pft 23 18 by by IN cord-283109-ka3n9pft 23 19 using use VBG cord-283109-ka3n9pft 23 20 aerosol aerosol NN cord-283109-ka3n9pft 23 21 generating generate VBG cord-283109-ka3n9pft 23 22 vials vial NNS cord-283109-ka3n9pft 23 23 to to TO cord-283109-ka3n9pft 23 24 spray spray VB cord-283109-ka3n9pft 23 25 the the DT cord-283109-ka3n9pft 23 26 samples sample NNS cord-283109-ka3n9pft 23 27 over over IN cord-283109-ka3n9pft 23 28 the the DT cord-283109-ka3n9pft 23 29 uncapped uncapped JJ cord-283109-ka3n9pft 23 30 PCR PCR NNP cord-283109-ka3n9pft 23 31 tubes tube NNS cord-283109-ka3n9pft 23 32 . . . cord-283109-ka3n9pft 24 1 The the DT cord-283109-ka3n9pft 24 2 material material NN cord-283109-ka3n9pft 24 3 in in IN cord-283109-ka3n9pft 24 4 vials vial NNS cord-283109-ka3n9pft 24 5 containing contain VBG cord-283109-ka3n9pft 24 6 influenza influenza NN cord-283109-ka3n9pft 24 7 A a NN cord-283109-ka3n9pft 24 8 ( ( -LRB- cord-283109-ka3n9pft 24 9 InfA InfA NNP cord-283109-ka3n9pft 24 10 ) ) -RRB- cord-283109-ka3n9pft 24 11 , , , cord-283109-ka3n9pft 24 12 influenza influenza NN cord-283109-ka3n9pft 24 13 B b NN cord-283109-ka3n9pft 24 14 ( ( -LRB- cord-283109-ka3n9pft 24 15 InfB InfB NNP cord-283109-ka3n9pft 24 16 ) ) -RRB- cord-283109-ka3n9pft 24 17 , , , cord-283109-ka3n9pft 24 18 or or CC cord-283109-ka3n9pft 24 19 RSV RSV NNP cord-283109-ka3n9pft 24 20 clinical clinical JJ cord-283109-ka3n9pft 24 21 specimens specimen NNS cord-283109-ka3n9pft 24 22 ( ( -LRB- cord-283109-ka3n9pft 24 23 swabs swab NNS cord-283109-ka3n9pft 24 24 in in IN cord-283109-ka3n9pft 24 25 VTM VTM NNP cord-283109-ka3n9pft 24 26 ) ) -RRB- cord-283109-ka3n9pft 24 27 were be VBD cord-283109-ka3n9pft 24 28 sprayed spray VBN cord-283109-ka3n9pft 24 29 into into IN cord-283109-ka3n9pft 24 30 PCR PCR NNP cord-283109-ka3n9pft 24 31 tubes tube NNS cord-283109-ka3n9pft 24 32 containing contain VBG cord-283109-ka3n9pft 24 33 primer primer NN cord-283109-ka3n9pft 24 34 and and CC cord-283109-ka3n9pft 24 35 probe probe NN cord-283109-ka3n9pft 24 36 sets set NNS cord-283109-ka3n9pft 24 37 targeting target VBG cord-283109-ka3n9pft 24 38 InfA InfA NNP cord-283109-ka3n9pft 24 39 , , , cord-283109-ka3n9pft 24 40 InfB InfB NNP cord-283109-ka3n9pft 24 41 , , , cord-283109-ka3n9pft 24 42 RSV RSV NNP cord-283109-ka3n9pft 24 43 and and CC cord-283109-ka3n9pft 24 44 RNaseP RNaseP NNP cord-283109-ka3n9pft 24 45 ( ( -LRB- cord-283109-ka3n9pft 24 46 RP RP NNP cord-283109-ka3n9pft 24 47 ) ) -RRB- cord-283109-ka3n9pft 24 48 in in IN cord-283109-ka3n9pft 24 49 master master NN cord-283109-ka3n9pft 24 50 mix mix NN cord-283109-ka3n9pft 24 51 prior prior RB cord-283109-ka3n9pft 24 52 to to IN cord-283109-ka3n9pft 24 53 capping cap VBG cord-283109-ka3n9pft 24 54 the the DT cord-283109-ka3n9pft 24 55 tubes tube NNS cord-283109-ka3n9pft 24 56 and and CC cord-283109-ka3n9pft 24 57 performing perform VBG cord-283109-ka3n9pft 24 58 RT rt NN cord-283109-ka3n9pft 24 59 - - HYPH cord-283109-ka3n9pft 24 60 qPCR qPCR NNP cord-283109-ka3n9pft 24 61 . . . cord-283109-ka3n9pft 25 1 Fig Fig NNP cord-283109-ka3n9pft 25 2 . . NNP cord-283109-ka3n9pft 25 3 1 1 CD cord-283109-ka3n9pft 25 4 shows show VBZ cord-283109-ka3n9pft 25 5 that that IN cord-283109-ka3n9pft 25 6 there there EX cord-283109-ka3n9pft 25 7 were be VBD cord-283109-ka3n9pft 25 8 positive positive JJ cord-283109-ka3n9pft 25 9 PCR PCR NNP cord-283109-ka3n9pft 25 10 signals signal NNS cord-283109-ka3n9pft 25 11 in in IN cord-283109-ka3n9pft 25 12 the the DT cord-283109-ka3n9pft 25 13 respective respective JJ cord-283109-ka3n9pft 25 14 tubes tube NNS cord-283109-ka3n9pft 25 15 that that WDT cord-283109-ka3n9pft 25 16 did do VBD cord-283109-ka3n9pft 25 17 not not RB cord-283109-ka3n9pft 25 18 have have VB cord-283109-ka3n9pft 25 19 any any DT cord-283109-ka3n9pft 25 20 non non JJ cord-283109-ka3n9pft 25 21 - - JJ cord-283109-ka3n9pft 25 22 specific specific JJ cord-283109-ka3n9pft 25 23 amplification amplification NN cord-283109-ka3n9pft 25 24 . . . cord-283109-ka3n9pft 26 1 Though though IN cord-283109-ka3n9pft 26 2 the the DT cord-283109-ka3n9pft 26 3 unprocessed unprocessed JJ cord-283109-ka3n9pft 26 4 , , , cord-283109-ka3n9pft 26 5 sprayed spray VBN cord-283109-ka3n9pft 26 6 samples sample NNS cord-283109-ka3n9pft 26 7 have have VBP cord-283109-ka3n9pft 26 8 higher high JJR cord-283109-ka3n9pft 26 9 Ct ct JJ cord-283109-ka3n9pft 26 10 values value NNS cord-283109-ka3n9pft 26 11 ( ( -LRB- cord-283109-ka3n9pft 26 12 36.5 36.5 CD cord-283109-ka3n9pft 26 13 , , , cord-283109-ka3n9pft 26 14 36.2 36.2 CD cord-283109-ka3n9pft 26 15 and and CC cord-283109-ka3n9pft 26 16 31 31 CD cord-283109-ka3n9pft 26 17 for for IN cord-283109-ka3n9pft 26 18 InfA InfA NNP cord-283109-ka3n9pft 26 19 , , , cord-283109-ka3n9pft 26 20 InfB InfB NNP cord-283109-ka3n9pft 26 21 , , , cord-283109-ka3n9pft 26 22 and and CC cord-283109-ka3n9pft 26 23 RSV RSV NNP cord-283109-ka3n9pft 26 24 , , , cord-283109-ka3n9pft 26 25 respectively respectively RB cord-283109-ka3n9pft 26 26 ) ) -RRB- cord-283109-ka3n9pft 26 27 than than IN cord-283109-ka3n9pft 26 28 the the DT cord-283109-ka3n9pft 26 29 corresponding correspond VBG cord-283109-ka3n9pft 26 30 extracted extract VBN cord-283109-ka3n9pft 26 31 RNA rna NN cord-283109-ka3n9pft 26 32 template template NN cord-283109-ka3n9pft 26 33 samples sample NNS cord-283109-ka3n9pft 26 34 ( ( -LRB- cord-283109-ka3n9pft 26 35 30.4 30.4 CD cord-283109-ka3n9pft 26 36 , , , cord-283109-ka3n9pft 26 37 32.6 32.6 CD cord-283109-ka3n9pft 26 38 , , , cord-283109-ka3n9pft 26 39 29.6 29.6 CD cord-283109-ka3n9pft 26 40 for for IN cord-283109-ka3n9pft 26 41 InfA InfA NNP cord-283109-ka3n9pft 26 42 , , , cord-283109-ka3n9pft 26 43 InfB InfB NNP cord-283109-ka3n9pft 26 44 , , , cord-283109-ka3n9pft 26 45 and and CC cord-283109-ka3n9pft 26 46 RSV RSV NNP cord-283109-ka3n9pft 26 47 ) ) -RRB- cord-283109-ka3n9pft 26 48 . . . cord-283109-ka3n9pft 27 1 It -PRON- PRP cord-283109-ka3n9pft 27 2 is be VBZ cord-283109-ka3n9pft 27 3 important important JJ cord-283109-ka3n9pft 27 4 to to TO cord-283109-ka3n9pft 27 5 note note VB cord-283109-ka3n9pft 27 6 that that IN cord-283109-ka3n9pft 27 7 we -PRON- PRP cord-283109-ka3n9pft 27 8 were be VBD cord-283109-ka3n9pft 27 9 able able JJ cord-283109-ka3n9pft 27 10 to to TO cord-283109-ka3n9pft 27 11 detect detect VB cord-283109-ka3n9pft 27 12 low low JJ cord-283109-ka3n9pft 27 13 viral viral JJ cord-283109-ka3n9pft 27 14 load load NN cord-283109-ka3n9pft 27 15 samples sample NNS cord-283109-ka3n9pft 27 16 ( ( -LRB- cord-283109-ka3n9pft 27 17 Ct Ct NNP cord-283109-ka3n9pft 27 18 > > XX cord-283109-ka3n9pft 27 19 30 30 CD cord-283109-ka3n9pft 27 20 ) ) -RRB- cord-283109-ka3n9pft 27 21 when when WRB cord-283109-ka3n9pft 27 22 less less JJR cord-283109-ka3n9pft 27 23 than than IN cord-283109-ka3n9pft 27 24 1 1 CD cord-283109-ka3n9pft 27 25 µL µl CD cord-283109-ka3n9pft 27 26 of of IN cord-283109-ka3n9pft 27 27 sample sample NN cord-283109-ka3n9pft 27 28 entered enter VBD cord-283109-ka3n9pft 27 29 the the DT cord-283109-ka3n9pft 27 30 tubes tube NNS cord-283109-ka3n9pft 27 31 as as IN cord-283109-ka3n9pft 27 32 measured measure VBN cord-283109-ka3n9pft 27 33 by by IN cord-283109-ka3n9pft 27 34 an an DT cord-283109-ka3n9pft 27 35 analytical analytical JJ cord-283109-ka3n9pft 27 36 balance balance NN cord-283109-ka3n9pft 27 37 . . . cord-283109-ka3n9pft 28 1 To to TO cord-283109-ka3n9pft 28 2 test test VB cord-283109-ka3n9pft 28 3 the the DT cord-283109-ka3n9pft 28 4 extent extent NN cord-283109-ka3n9pft 28 5 of of IN cord-283109-ka3n9pft 28 6 PCR PCR NNP cord-283109-ka3n9pft 28 7 inhibition inhibition NN cord-283109-ka3n9pft 28 8 exerted exert VBN cord-283109-ka3n9pft 28 9 by by IN cord-283109-ka3n9pft 28 10 flu flu NN cord-283109-ka3n9pft 28 11 specimens specimen NNS cord-283109-ka3n9pft 28 12 in in IN cord-283109-ka3n9pft 28 13 VTM VTM NNP cord-283109-ka3n9pft 28 14 , , , cord-283109-ka3n9pft 28 15 we -PRON- PRP cord-283109-ka3n9pft 28 16 used use VBD cord-283109-ka3n9pft 28 17 clinical clinical JJ cord-283109-ka3n9pft 28 18 samples sample NNS cord-283109-ka3n9pft 28 19 from from IN cord-283109-ka3n9pft 28 20 Discovery Discovery NNP cord-283109-ka3n9pft 28 21 Life Life NNP cord-283109-ka3n9pft 28 22 Sciences Sciences NNPS cord-283109-ka3n9pft 28 23 , , , cord-283109-ka3n9pft 28 24 a a DT cord-283109-ka3n9pft 28 25 Biospecimen Biospecimen NNP cord-283109-ka3n9pft 28 26 repository repository NN cord-283109-ka3n9pft 28 27 . . . cord-283109-ka3n9pft 29 1 Between between IN cord-283109-ka3n9pft 29 2 0.1 0.1 CD cord-283109-ka3n9pft 29 3 µL µl CD cord-283109-ka3n9pft 29 4 to to IN cord-283109-ka3n9pft 29 5 6 6 CD cord-283109-ka3n9pft 29 6 µL µl CD cord-283109-ka3n9pft 29 7 of of IN cord-283109-ka3n9pft 29 8 the the DT cord-283109-ka3n9pft 29 9 unprocessed unprocessed JJ cord-283109-ka3n9pft 29 10 samples sample NNS cord-283109-ka3n9pft 29 11 were be VBD cord-283109-ka3n9pft 29 12 directly directly RB cord-283109-ka3n9pft 29 13 spiked spike VBN cord-283109-ka3n9pft 29 14 into into IN cord-283109-ka3n9pft 29 15 the the DT cord-283109-ka3n9pft 29 16 master master NN cord-283109-ka3n9pft 29 17 mix mix NN cord-283109-ka3n9pft 29 18 with with IN cord-283109-ka3n9pft 29 19 InfA InfA NNP cord-283109-ka3n9pft 29 20 primers primer NNS cord-283109-ka3n9pft 29 21 in in IN cord-283109-ka3n9pft 29 22 a a DT cord-283109-ka3n9pft 29 23 20 20 CD cord-283109-ka3n9pft 29 24 µL µl IN cord-283109-ka3n9pft 29 25 reaction reaction NN cord-283109-ka3n9pft 29 26 mix mix NN cord-283109-ka3n9pft 29 27 ( ( -LRB- cord-283109-ka3n9pft 29 28 Fig fig NN cord-283109-ka3n9pft 29 29 . . NNP cord-283109-ka3n9pft 29 30 2 2 CD cord-283109-ka3n9pft 29 31 ) ) -RRB- cord-283109-ka3n9pft 29 32 . . . cord-283109-ka3n9pft 30 1 An an DT cord-283109-ka3n9pft 30 2 extracted extract VBN cord-283109-ka3n9pft 30 3 template template NN cord-283109-ka3n9pft 30 4 ( ( -LRB- cord-283109-ka3n9pft 30 5 in in IN cord-283109-ka3n9pft 30 6 Promega Promega NNP cord-283109-ka3n9pft 30 7 Maxwell Maxwell NNP cord-283109-ka3n9pft 30 8 device device NN cord-283109-ka3n9pft 30 9 ) ) -RRB- cord-283109-ka3n9pft 30 10 from from IN cord-283109-ka3n9pft 30 11 the the DT cord-283109-ka3n9pft 30 12 same same JJ cord-283109-ka3n9pft 30 13 sample sample NN cord-283109-ka3n9pft 30 14 was be VBD cord-283109-ka3n9pft 30 15 also also RB cord-283109-ka3n9pft 30 16 amplified amplify VBN cord-283109-ka3n9pft 30 17 along along RP cord-283109-ka3n9pft 30 18 with with IN cord-283109-ka3n9pft 30 19 unprocessed unprocessed JJ cord-283109-ka3n9pft 30 20 samples sample NNS cord-283109-ka3n9pft 30 21 . . . cord-283109-ka3n9pft 31 1 Adding add VBG cord-283109-ka3n9pft 31 2 more more JJR cord-283109-ka3n9pft 31 3 unprocessed unprocessed JJ cord-283109-ka3n9pft 31 4 samples sample NNS cord-283109-ka3n9pft 31 5 ( ( -LRB- cord-283109-ka3n9pft 31 6 up up IN cord-283109-ka3n9pft 31 7 to to TO cord-283109-ka3n9pft 31 8 6 6 CD cord-283109-ka3n9pft 31 9 µL µl CD cord-283109-ka3n9pft 31 10 ) ) -RRB- cord-283109-ka3n9pft 31 11 improved improve VBD cord-283109-ka3n9pft 31 12 ( ( -LRB- cord-283109-ka3n9pft 31 13 reduced reduce VBN cord-283109-ka3n9pft 31 14 ) ) -RRB- cord-283109-ka3n9pft 31 15 the the DT cord-283109-ka3n9pft 31 16 Ct ct JJ cord-283109-ka3n9pft 31 17 values value NNS cord-283109-ka3n9pft 31 18 . . . cord-283109-ka3n9pft 32 1 The the DT cord-283109-ka3n9pft 32 2 Ct Ct NNP cord-283109-ka3n9pft 32 3 difference difference NN cord-283109-ka3n9pft 32 4 between between IN cord-283109-ka3n9pft 32 5 the the DT cord-283109-ka3n9pft 32 6 extracted extract VBN cord-283109-ka3n9pft 32 7 template template NN cord-283109-ka3n9pft 32 8 ( ( -LRB- cord-283109-ka3n9pft 32 9 100 100 CD cord-283109-ka3n9pft 32 10 µL µl CD cord-283109-ka3n9pft 32 11 input input NN cord-283109-ka3n9pft 32 12 and and CC cord-283109-ka3n9pft 32 13 100 100 CD cord-283109-ka3n9pft 32 14 µL µl IN cord-283109-ka3n9pft 32 15 eluate eluate NN cord-283109-ka3n9pft 32 16 ) ) -RRB- cord-283109-ka3n9pft 32 17 and and CC cord-283109-ka3n9pft 32 18 the the DT cord-283109-ka3n9pft 32 19 unprocessed unprocessed JJ cord-283109-ka3n9pft 32 20 sample sample NN cord-283109-ka3n9pft 32 21 is be VBZ cord-283109-ka3n9pft 32 22 minimal minimal JJ cord-283109-ka3n9pft 32 23 ( ( -LRB- cord-283109-ka3n9pft 32 24 29.3 29.3 CD cord-283109-ka3n9pft 32 25 vs. vs. IN cord-283109-ka3n9pft 32 26 30.3 30.3 CD cord-283109-ka3n9pft 32 27 , , , cord-283109-ka3n9pft 32 28 respectively respectively RB cord-283109-ka3n9pft 32 29 ) ) -RRB- cord-283109-ka3n9pft 32 30 . . . cord-283109-ka3n9pft 33 1 Adding add VBG cord-283109-ka3n9pft 33 2 more more JJR cord-283109-ka3n9pft 33 3 than than IN cord-283109-ka3n9pft 33 4 6 6 CD cord-283109-ka3n9pft 33 5 µL µl CD cord-283109-ka3n9pft 33 6 of of IN cord-283109-ka3n9pft 33 7 untreated untreated JJ cord-283109-ka3n9pft 33 8 samples sample NNS cord-283109-ka3n9pft 33 9 has have VBZ cord-283109-ka3n9pft 33 10 resulted result VBN cord-283109-ka3n9pft 33 11 in in IN cord-283109-ka3n9pft 33 12 high high JJ cord-283109-ka3n9pft 33 13 Ct Ct NNP cord-283109-ka3n9pft 33 14 ( ( -LRB- cord-283109-ka3n9pft 33 15 data datum NNS cord-283109-ka3n9pft 33 16 not not RB cord-283109-ka3n9pft 33 17 shown show VBN cord-283109-ka3n9pft 33 18 ) ) -RRB- cord-283109-ka3n9pft 33 19 , , , cord-283109-ka3n9pft 33 20 meaning mean VBG cord-283109-ka3n9pft 33 21 the the DT cord-283109-ka3n9pft 33 22 inhibitory inhibitory JJ cord-283109-ka3n9pft 33 23 effect effect NN cord-283109-ka3n9pft 33 24 outweighed outweigh VBD cord-283109-ka3n9pft 33 25 the the DT cord-283109-ka3n9pft 33 26 benefits benefit NNS cord-283109-ka3n9pft 33 27 of of IN cord-283109-ka3n9pft 33 28 having have VBG cord-283109-ka3n9pft 33 29 more more JJR cord-283109-ka3n9pft 33 30 copies copy NNS cord-283109-ka3n9pft 33 31 of of IN cord-283109-ka3n9pft 33 32 the the DT cord-283109-ka3n9pft 33 33 target target NN cord-283109-ka3n9pft 33 34 in in IN cord-283109-ka3n9pft 33 35 a a DT cord-283109-ka3n9pft 33 36 reaction reaction NN cord-283109-ka3n9pft 33 37 . . . cord-283109-ka3n9pft 34 1 We -PRON- PRP cord-283109-ka3n9pft 34 2 next next RB cord-283109-ka3n9pft 34 3 tested test VBD cord-283109-ka3n9pft 34 4 whether whether IN cord-283109-ka3n9pft 34 5 the the DT cord-283109-ka3n9pft 34 6 RNA RNA NNP cord-283109-ka3n9pft 34 7 from from IN cord-283109-ka3n9pft 34 8 SARS SARS NNP cord-283109-ka3n9pft 34 9 - - HYPH cord-283109-ka3n9pft 34 10 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 34 11 can can MD cord-283109-ka3n9pft 34 12 be be VB cord-283109-ka3n9pft 34 13 detected detect VBN cord-283109-ka3n9pft 34 14 by by IN cord-283109-ka3n9pft 34 15 directly directly RB cord-283109-ka3n9pft 34 16 spiking spike VBG cord-283109-ka3n9pft 34 17 samples sample NNS cord-283109-ka3n9pft 34 18 of of IN cord-283109-ka3n9pft 34 19 the the DT cord-283109-ka3n9pft 34 20 non non JJ cord-283109-ka3n9pft 34 21 - - JJ cord-283109-ka3n9pft 34 22 replicative replicative JJ cord-283109-ka3n9pft 34 23 recombinant recombinant JJ cord-283109-ka3n9pft 34 24 virus virus NN cord-283109-ka3n9pft 34 25 particles particle NNS cord-283109-ka3n9pft 34 26 ( ( -LRB- cord-283109-ka3n9pft 34 27 SeraCare SeraCare NNP cord-283109-ka3n9pft 34 28 AccuPlex AccuPlex NNP cord-283109-ka3n9pft 34 29 SARS SARS NNP cord-283109-ka3n9pft 34 30 - - HYPH cord-283109-ka3n9pft 34 31 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 34 32 reference reference NN cord-283109-ka3n9pft 34 33 material material NN cord-283109-ka3n9pft 34 34 ) ) -RRB- cord-283109-ka3n9pft 34 35 in in IN cord-283109-ka3n9pft 34 36 VTM VTM NNP cord-283109-ka3n9pft 34 37 to to TO cord-283109-ka3n9pft 34 38 master master NN cord-283109-ka3n9pft 34 39 mix mix NN cord-283109-ka3n9pft 34 40 without without IN cord-283109-ka3n9pft 34 41 an an DT cord-283109-ka3n9pft 34 42 extraction extraction NN cord-283109-ka3n9pft 34 43 step step NN cord-283109-ka3n9pft 34 44 . . . cord-283109-ka3n9pft 35 1 The the DT cord-283109-ka3n9pft 35 2 SARS SARS NNP cord-283109-ka3n9pft 35 3 - - HYPH cord-283109-ka3n9pft 35 4 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 35 5 virus virus NN cord-283109-ka3n9pft 35 6 particles particle NNS cord-283109-ka3n9pft 35 7 were be VBD cord-283109-ka3n9pft 35 8 mixed mix VBN cord-283109-ka3n9pft 35 9 with with IN cord-283109-ka3n9pft 35 10 VTM VTM NNP cord-283109-ka3n9pft 35 11 to to TO cord-283109-ka3n9pft 35 12 get get VB cord-283109-ka3n9pft 35 13 a a DT cord-283109-ka3n9pft 35 14 final final JJ cord-283109-ka3n9pft 35 15 concentration concentration NN cord-283109-ka3n9pft 35 16 of of IN cord-283109-ka3n9pft 35 17 2,500 2,500 CD cord-283109-ka3n9pft 35 18 copies copy NNS cord-283109-ka3n9pft 35 19 per per IN cord-283109-ka3n9pft 35 20 mL. mL. NNP cord-283109-ka3n9pft 35 21 Different different JJ cord-283109-ka3n9pft 35 22 amounts amount NNS cord-283109-ka3n9pft 35 23 ( ( -LRB- cord-283109-ka3n9pft 35 24 2 2 CD cord-283109-ka3n9pft 35 25 , , , cord-283109-ka3n9pft 35 26 4 4 CD cord-283109-ka3n9pft 35 27 , , , cord-283109-ka3n9pft 35 28 6 6 CD cord-283109-ka3n9pft 35 29 and and CC cord-283109-ka3n9pft 35 30 8 8 CD cord-283109-ka3n9pft 35 31 µL µl CD cord-283109-ka3n9pft 35 32 ) ) -RRB- cord-283109-ka3n9pft 35 33 of of IN cord-283109-ka3n9pft 35 34 these these DT cord-283109-ka3n9pft 35 35 mock mock JJ cord-283109-ka3n9pft 35 36 clinical clinical JJ cord-283109-ka3n9pft 35 37 samples sample NNS cord-283109-ka3n9pft 35 38 were be VBD cord-283109-ka3n9pft 35 39 spiked spike VBN cord-283109-ka3n9pft 35 40 into into IN cord-283109-ka3n9pft 35 41 the the DT cord-283109-ka3n9pft 35 42 master master NN cord-283109-ka3n9pft 35 43 mix mix NN cord-283109-ka3n9pft 35 44 containing contain VBG cord-283109-ka3n9pft 35 45 CDC CDC NNP cord-283109-ka3n9pft 35 46 recommended recommend VBD cord-283109-ka3n9pft 35 47 SARS SARS NNP cord-283109-ka3n9pft 35 48 - - HYPH cord-283109-ka3n9pft 35 49 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 35 50 RT RT NNP cord-283109-ka3n9pft 35 51 - - HYPH cord-283109-ka3n9pft 35 52 qPCR qPCR NNP cord-283109-ka3n9pft 35 53 diagnostic diagnostic JJ cord-283109-ka3n9pft 35 54 panel panel NN cord-283109-ka3n9pft 35 55 primers primer NNS cord-283109-ka3n9pft 35 56 N1 N1 NNP cord-283109-ka3n9pft 35 57 , , , cord-283109-ka3n9pft 35 58 N2 N2 NNP cord-283109-ka3n9pft 35 59 o o NN cord-283109-ka3n9pft 35 60 N3 n3 NN cord-283109-ka3n9pft 35 61 in in IN cord-283109-ka3n9pft 35 62 20 20 CD cord-283109-ka3n9pft 35 63 µL µl XX cord-283109-ka3n9pft 36 1 PCR PCR NNP cord-283109-ka3n9pft 36 2 reactions reaction NNS cord-283109-ka3n9pft 36 3 , , , cord-283109-ka3n9pft 36 4 though though IN cord-283109-ka3n9pft 36 5 we -PRON- PRP cord-283109-ka3n9pft 36 6 note note VBP cord-283109-ka3n9pft 36 7 that that IN cord-283109-ka3n9pft 36 8 the the DT cord-283109-ka3n9pft 36 9 N3 n3 NN cord-283109-ka3n9pft 36 10 primers primer NNS cord-283109-ka3n9pft 36 11 were be VBD cord-283109-ka3n9pft 36 12 recently recently RB cord-283109-ka3n9pft 36 13 removed remove VBN cord-283109-ka3n9pft 36 14 by by IN cord-283109-ka3n9pft 36 15 the the DT cord-283109-ka3n9pft 36 16 CDC CDC NNP cord-283109-ka3n9pft 36 17 . . . cord-283109-ka3n9pft 37 1 Purified purify VBN cord-283109-ka3n9pft 37 2 nucleic nucleic JJ cord-283109-ka3n9pft 37 3 acid acid NN cord-283109-ka3n9pft 37 4 template template NN cord-283109-ka3n9pft 37 5 ( ( -LRB- cord-283109-ka3n9pft 37 6 4 4 CD cord-283109-ka3n9pft 37 7 µL µl CD cord-283109-ka3n9pft 37 8 ) ) -RRB- cord-283109-ka3n9pft 37 9 isolated isolate VBN cord-283109-ka3n9pft 37 10 from from IN cord-283109-ka3n9pft 37 11 a a DT cord-283109-ka3n9pft 37 12 Promega Promega NNP cord-283109-ka3n9pft 37 13 Maxwell Maxwell NNP cord-283109-ka3n9pft 37 14 device device NN cord-283109-ka3n9pft 37 15 was be VBD cord-283109-ka3n9pft 37 16 also also RB cord-283109-ka3n9pft 37 17 amplified amplify VBN cord-283109-ka3n9pft 37 18 . . . cord-283109-ka3n9pft 38 1 The the DT cord-283109-ka3n9pft 38 2 Ct Ct NNP cord-283109-ka3n9pft 38 3 difference difference NN cord-283109-ka3n9pft 38 4 between between IN cord-283109-ka3n9pft 38 5 the the DT cord-283109-ka3n9pft 38 6 purified purify VBN cord-283109-ka3n9pft 38 7 template template NN cord-283109-ka3n9pft 38 8 and and CC cord-283109-ka3n9pft 38 9 the the DT cord-283109-ka3n9pft 38 10 directly directly RB cord-283109-ka3n9pft 38 11 spiked spike VBN cord-283109-ka3n9pft 38 12 clinical clinical JJ cord-283109-ka3n9pft 38 13 samples sample NNS cord-283109-ka3n9pft 38 14 ( ( -LRB- cord-283109-ka3n9pft 38 15 i.e. i.e. FW cord-283109-ka3n9pft 38 16 , , , cord-283109-ka3n9pft 38 17 4 4 CD cord-283109-ka3n9pft 38 18 µL µl CD cord-283109-ka3n9pft 38 19 , , , cord-283109-ka3n9pft 39 1 5 5 CD cord-283109-ka3n9pft 39 2 µL µl CD cord-283109-ka3n9pft 39 3 and and CC cord-283109-ka3n9pft 39 4 6 6 CD cord-283109-ka3n9pft 39 5 µL µl NN cord-283109-ka3n9pft 39 6 ) ) -RRB- cord-283109-ka3n9pft 39 7 is be VBZ cord-283109-ka3n9pft 39 8 minimal minimal JJ cord-283109-ka3n9pft 39 9 . . . cord-283109-ka3n9pft 40 1 Then then RB cord-283109-ka3n9pft 40 2 , , , cord-283109-ka3n9pft 40 3 100 100 CD cord-283109-ka3n9pft 40 4 µL µl CD cord-283109-ka3n9pft 40 5 of of IN cord-283109-ka3n9pft 40 6 AccuPlex AccuPlex NNP cord-283109-ka3n9pft 40 7 SARS SARS NNP cord-283109-ka3n9pft 40 8 - - HYPH cord-283109-ka3n9pft 40 9 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 40 10 reference reference NN cord-283109-ka3n9pft 40 11 material material NN cord-283109-ka3n9pft 40 12 was be VBD cord-283109-ka3n9pft 40 13 processed process VBN cord-283109-ka3n9pft 40 14 in in IN cord-283109-ka3n9pft 40 15 Promega Promega NNP cord-283109-ka3n9pft 40 16 Maxwell Maxwell NNP cord-283109-ka3n9pft 40 17 device device NN cord-283109-ka3n9pft 40 18 ( ( -LRB- cord-283109-ka3n9pft 40 19 using use VBG cord-283109-ka3n9pft 40 20 an an DT cord-283109-ka3n9pft 40 21 AS1520 AS1520 NNP cord-283109-ka3n9pft 40 22 cartridge cartridge NN cord-283109-ka3n9pft 40 23 ) ) -RRB- cord-283109-ka3n9pft 40 24 and and CC cord-283109-ka3n9pft 40 25 eluted elute VBN cord-283109-ka3n9pft 40 26 in in IN cord-283109-ka3n9pft 40 27 100 100 CD cord-283109-ka3n9pft 40 28 µL µl CD cord-283109-ka3n9pft 40 29 of of IN cord-283109-ka3n9pft 40 30 elution elution NN cord-283109-ka3n9pft 40 31 buffer buffer NN cord-283109-ka3n9pft 40 32 . . . cord-283109-ka3n9pft 41 1 The the DT cord-283109-ka3n9pft 41 2 extracted extract VBN cord-283109-ka3n9pft 41 3 template template NN cord-283109-ka3n9pft 41 4 ( ( -LRB- cord-283109-ka3n9pft 41 5 4 4 CD cord-283109-ka3n9pft 41 6 µL µL NNP cord-283109-ka3n9pft 41 7 ) ) -RRB- cord-283109-ka3n9pft 41 8 was be VBD cord-283109-ka3n9pft 41 9 added add VBN cord-283109-ka3n9pft 41 10 to to TO cord-283109-ka3n9pft 41 11 master master NN cord-283109-ka3n9pft 41 12 mix mix NN cord-283109-ka3n9pft 41 13 , , , cord-283109-ka3n9pft 41 14 and and CC cord-283109-ka3n9pft 41 15 RT rt NN cord-283109-ka3n9pft 41 16 - - HYPH cord-283109-ka3n9pft 41 17 qPCR qpcr NN cord-283109-ka3n9pft 41 18 amplification amplification NN cord-283109-ka3n9pft 41 19 was be VBD cord-283109-ka3n9pft 41 20 carried carry VBN cord-283109-ka3n9pft 41 21 out out RP cord-283109-ka3n9pft 41 22 in in IN cord-283109-ka3n9pft 41 23 a a DT cord-283109-ka3n9pft 41 24 Bio Bio NNP cord-283109-ka3n9pft 41 25 - - HYPH cord-283109-ka3n9pft 41 26 Rad Rad NNP cord-283109-ka3n9pft 41 27 ( ( -LRB- cord-283109-ka3n9pft 41 28 CFX-96 CFX-96 NNP cord-283109-ka3n9pft 41 29 ) ) -RRB- cord-283109-ka3n9pft 41 30 thermal thermal JJ cord-283109-ka3n9pft 41 31 cycler cycler NN cord-283109-ka3n9pft 41 32 along along IN cord-283109-ka3n9pft 41 33 with with IN cord-283109-ka3n9pft 41 34 the the DT cord-283109-ka3n9pft 41 35 reactions reaction NNS cord-283109-ka3n9pft 41 36 with with IN cord-283109-ka3n9pft 41 37 unprocessed unprocessed JJ cord-283109-ka3n9pft 41 38 samples sample NNS cord-283109-ka3n9pft 41 39 . . . cord-283109-ka3n9pft 42 1 As as IN cord-283109-ka3n9pft 42 2 shown show VBN cord-283109-ka3n9pft 42 3 in in IN cord-283109-ka3n9pft 42 4 Fig Fig NNP cord-283109-ka3n9pft 42 5 . . . cord-283109-ka3n9pft 43 1 3 3 LS cord-283109-ka3n9pft 43 2 , , , cord-283109-ka3n9pft 43 3 the the DT cord-283109-ka3n9pft 43 4 SARS SARS NNP cord-283109-ka3n9pft 43 5 - - HYPH cord-283109-ka3n9pft 43 6 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 43 7 RNA RNA NNP cord-283109-ka3n9pft 43 8 from from IN cord-283109-ka3n9pft 43 9 directly directly RB cord-283109-ka3n9pft 43 10 spiked spiked JJ cord-283109-ka3n9pft 43 11 samples sample NNS cord-283109-ka3n9pft 43 12 was be VBD cord-283109-ka3n9pft 43 13 successfully successfully RB cord-283109-ka3n9pft 43 14 detected detect VBN cord-283109-ka3n9pft 43 15 by by IN cord-283109-ka3n9pft 43 16 the the DT cord-283109-ka3n9pft 43 17 RT RT NNP cord-283109-ka3n9pft 43 18 - - HYPH cord-283109-ka3n9pft 43 19 qPCR qpcr NN cord-283109-ka3n9pft 43 20 reaction reaction NN cord-283109-ka3n9pft 43 21 without without IN cord-283109-ka3n9pft 43 22 a a DT cord-283109-ka3n9pft 43 23 nucleic nucleic JJ cord-283109-ka3n9pft 43 24 acid acid NN cord-283109-ka3n9pft 43 25 extraction extraction NN cord-283109-ka3n9pft 43 26 step step NN cord-283109-ka3n9pft 43 27 ( ( -LRB- cord-283109-ka3n9pft 43 28 N1 N1 NNP cord-283109-ka3n9pft 43 29 target target NN cord-283109-ka3n9pft 43 30 shown show VBN cord-283109-ka3n9pft 43 31 ) ) -RRB- cord-283109-ka3n9pft 43 32 . . . cord-283109-ka3n9pft 44 1 Up up IN cord-283109-ka3n9pft 44 2 to to TO cord-283109-ka3n9pft 44 3 8 8 CD cord-283109-ka3n9pft 44 4 µL µl CD cord-283109-ka3n9pft 44 5 of of IN cord-283109-ka3n9pft 44 6 VTM VTM NNP cord-283109-ka3n9pft 44 7 and and CC cord-283109-ka3n9pft 44 8 AccuPlex AccuPlex NNP cord-283109-ka3n9pft 44 9 SARS SARS NNP cord-283109-ka3n9pft 44 10 - - HYPH cord-283109-ka3n9pft 44 11 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 44 12 mix mix NN cord-283109-ka3n9pft 44 13 was be VBD cord-283109-ka3n9pft 44 14 used use VBN cord-283109-ka3n9pft 44 15 in in IN cord-283109-ka3n9pft 44 16 the the DT cord-283109-ka3n9pft 44 17 reaction reaction NN cord-283109-ka3n9pft 44 18 , , , cord-283109-ka3n9pft 44 19 which which WDT cord-283109-ka3n9pft 44 20 did do VBD cord-283109-ka3n9pft 44 21 not not RB cord-283109-ka3n9pft 44 22 exert exert VB cord-283109-ka3n9pft 44 23 major major JJ cord-283109-ka3n9pft 44 24 template template NN cord-283109-ka3n9pft 44 25 ( ( -LRB- cord-283109-ka3n9pft 44 26 20 20 CD cord-283109-ka3n9pft 44 27 copies copy NNS cord-283109-ka3n9pft 44 28 / / SYM cord-283109-ka3n9pft 44 29 reaction reaction NN cord-283109-ka3n9pft 44 30 ) ) -RRB- cord-283109-ka3n9pft 44 31 is be VBZ cord-283109-ka3n9pft 44 32 35.5 35.5 CD cord-283109-ka3n9pft 44 33 , , , cord-283109-ka3n9pft 44 34 which which WDT cord-283109-ka3n9pft 44 35 is be VBZ cord-283109-ka3n9pft 44 36 2 2 CD cord-283109-ka3n9pft 44 37 cycles cycle NNS cord-283109-ka3n9pft 44 38 lower low JJR cord-283109-ka3n9pft 44 39 than than IN cord-283109-ka3n9pft 44 40 the the DT cord-283109-ka3n9pft 44 41 result result NN cord-283109-ka3n9pft 44 42 from from IN cord-283109-ka3n9pft 44 43 4 4 CD cord-283109-ka3n9pft 44 44 µL µl CD cord-283109-ka3n9pft 44 45 of of IN cord-283109-ka3n9pft 44 46 untreated untreated JJ cord-283109-ka3n9pft 44 47 sample sample NN cord-283109-ka3n9pft 44 48 ( ( -LRB- cord-283109-ka3n9pft 44 49 10 10 CD cord-283109-ka3n9pft 44 50 copies copy NNS cord-283109-ka3n9pft 44 51 ) ) -RRB- cord-283109-ka3n9pft 44 52 in in IN cord-283109-ka3n9pft 44 53 the the DT cord-283109-ka3n9pft 44 54 reaction reaction NN cord-283109-ka3n9pft 44 55 ( ( -LRB- cord-283109-ka3n9pft 44 56 Fig Fig NNP cord-283109-ka3n9pft 44 57 . . . cord-283109-ka3n9pft 44 58 3 3 CD cord-283109-ka3n9pft 44 59 ) ) -RRB- cord-283109-ka3n9pft 44 60 . . . cord-283109-ka3n9pft 45 1 We -PRON- PRP cord-283109-ka3n9pft 45 2 speculate speculate VBP cord-283109-ka3n9pft 45 3 that that IN cord-283109-ka3n9pft 45 4 the the DT cord-283109-ka3n9pft 45 5 SeraCare SeraCare NNP cord-283109-ka3n9pft 45 6 matrix matrix NN cord-283109-ka3n9pft 45 7 , , , cord-283109-ka3n9pft 45 8 containing contain VBG cord-283109-ka3n9pft 45 9 Trisbuffered Trisbuffered NNP cord-283109-ka3n9pft 45 10 saline saline NN cord-283109-ka3n9pft 45 11 , , , cord-283109-ka3n9pft 45 12 glycerol glycerol NN cord-283109-ka3n9pft 45 13 , , , cord-283109-ka3n9pft 45 14 anti anti JJ cord-283109-ka3n9pft 45 15 - - JJ cord-283109-ka3n9pft 45 16 microbial microbial JJ cord-283109-ka3n9pft 45 17 agents agent NNS cord-283109-ka3n9pft 45 18 and and CC cord-283109-ka3n9pft 45 19 human human JJ cord-283109-ka3n9pft 45 20 proteins protein NNS cord-283109-ka3n9pft 45 21 , , , cord-283109-ka3n9pft 45 22 could could MD cord-283109-ka3n9pft 45 23 be be VB cord-283109-ka3n9pft 45 24 the the DT cord-283109-ka3n9pft 45 25 reason reason NN cord-283109-ka3n9pft 45 26 for for IN cord-283109-ka3n9pft 45 27 the the DT cord-283109-ka3n9pft 45 28 above above RB cord-283109-ka3n9pft 45 29 noticed notice VBN cord-283109-ka3n9pft 45 30 PCR PCR NNP cord-283109-ka3n9pft 45 31 inhibition inhibition NN cord-283109-ka3n9pft 45 32 . . . cord-283109-ka3n9pft 46 1 We -PRON- PRP cord-283109-ka3n9pft 46 2 also also RB cord-283109-ka3n9pft 46 3 tested test VBD cord-283109-ka3n9pft 46 4 VTM VTM NNP cord-283109-ka3n9pft 46 5 mixed mix VBN cord-283109-ka3n9pft 46 6 SARS SARS NNP cord-283109-ka3n9pft 46 7 - - HYPH cord-283109-ka3n9pft 46 8 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 46 9 plasmid plasmid NN cord-283109-ka3n9pft 46 10 ( ( -LRB- cord-283109-ka3n9pft 46 11 purchased purchase VBN cord-283109-ka3n9pft 46 12 from from IN cord-283109-ka3n9pft 46 13 Integrated Integrated NNP cord-283109-ka3n9pft 46 14 DNA DNA NNP cord-283109-ka3n9pft 46 15 Technologies Technologies NNP cord-283109-ka3n9pft 46 16 , , , cord-283109-ka3n9pft 46 17 Inc. Inc. NNP cord-283109-ka3n9pft 46 18 ) ) -RRB- cord-283109-ka3n9pft 46 19 using use VBG cord-283109-ka3n9pft 46 20 RT RT NNP cord-283109-ka3n9pft 46 21 - - HYPH cord-283109-ka3n9pft 46 22 qPCR qPCR NNP cord-283109-ka3n9pft 46 23 . . . cord-283109-ka3n9pft 47 1 This this DT cord-283109-ka3n9pft 47 2 plasmid plasmid NN cord-283109-ka3n9pft 47 3 is be VBZ cord-283109-ka3n9pft 47 4 used use VBN cord-283109-ka3n9pft 47 5 as as IN cord-283109-ka3n9pft 47 6 a a DT cord-283109-ka3n9pft 47 7 positive positive JJ cord-283109-ka3n9pft 47 8 control control NN cord-283109-ka3n9pft 47 9 for for IN cord-283109-ka3n9pft 47 10 the the DT cord-283109-ka3n9pft 47 11 CDC CDC NNP cord-283109-ka3n9pft 47 12 's 's POS cord-283109-ka3n9pft 47 13 SARS SARS NNP cord-283109-ka3n9pft 47 14 - - HYPH cord-283109-ka3n9pft 47 15 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 47 16 RT RT NNP cord-283109-ka3n9pft 47 17 - - HYPH cord-283109-ka3n9pft 47 18 qPCR qpcr NN cord-283109-ka3n9pft 47 19 assay assay NN cord-283109-ka3n9pft 47 20 . . . cord-283109-ka3n9pft 48 1 The the DT cord-283109-ka3n9pft 48 2 positive positive JJ cord-283109-ka3n9pft 48 3 control control NN cord-283109-ka3n9pft 48 4 plasmid plasmid NN cord-283109-ka3n9pft 48 5 was be VBD cord-283109-ka3n9pft 48 6 mixed mix VBN cord-283109-ka3n9pft 48 7 with with IN cord-283109-ka3n9pft 48 8 VTM VTM NNP cord-283109-ka3n9pft 48 9 and and CC cord-283109-ka3n9pft 48 10 4 4 CD cord-283109-ka3n9pft 48 11 µL µl CD cord-283109-ka3n9pft 48 12 of of IN cord-283109-ka3n9pft 48 13 this this DT cord-283109-ka3n9pft 48 14 mix mix NN cord-283109-ka3n9pft 48 15 was be VBD cord-283109-ka3n9pft 48 16 used use VBN cord-283109-ka3n9pft 48 17 for for IN cord-283109-ka3n9pft 48 18 the the DT cord-283109-ka3n9pft 48 19 RT RT NNP cord-283109-ka3n9pft 48 20 - - HYPH cord-283109-ka3n9pft 48 21 qPCR qpcr NN cord-283109-ka3n9pft 48 22 reaction reaction NN cord-283109-ka3n9pft 48 23 . . . cord-283109-ka3n9pft 49 1 The the DT cord-283109-ka3n9pft 49 2 RT RT NNP cord-283109-ka3n9pft 49 3 - - HYPH cord-283109-ka3n9pft 49 4 qPCR qpcr NN cord-283109-ka3n9pft 49 5 results result NNS cord-283109-ka3n9pft 49 6 showed show VBD cord-283109-ka3n9pft 49 7 that that IN cord-283109-ka3n9pft 49 8 the the DT cord-283109-ka3n9pft 49 9 Ct ct JJ cord-283109-ka3n9pft 49 10 values value NNS cord-283109-ka3n9pft 49 11 of of IN cord-283109-ka3n9pft 49 12 control control NN cord-283109-ka3n9pft 49 13 ( ( -LRB- cord-283109-ka3n9pft 49 14 without without IN cord-283109-ka3n9pft 49 15 VTM VTM NNP cord-283109-ka3n9pft 49 16 ) ) -RRB- cord-283109-ka3n9pft 49 17 and and CC cord-283109-ka3n9pft 49 18 VTM VTM NNP cord-283109-ka3n9pft 49 19 mixed mixed JJ cord-283109-ka3n9pft 49 20 reactions reaction NNS cord-283109-ka3n9pft 49 21 ( ( -LRB- cord-283109-ka3n9pft 49 22 all all DT cord-283109-ka3n9pft 49 23 containing contain VBG cord-283109-ka3n9pft 49 24 400 400 CD cord-283109-ka3n9pft 49 25 copies copy NNS cord-283109-ka3n9pft 49 26 / / SYM cord-283109-ka3n9pft 49 27 reaction reaction NN cord-283109-ka3n9pft 49 28 ) ) -RRB- cord-283109-ka3n9pft 49 29 were be VBD cord-283109-ka3n9pft 49 30 very very RB cord-283109-ka3n9pft 49 31 similar similar JJ cord-283109-ka3n9pft 49 32 for for IN cord-283109-ka3n9pft 49 33 all all DT cord-283109-ka3n9pft 49 34 three three CD cord-283109-ka3n9pft 49 35 ( ( -LRB- cord-283109-ka3n9pft 49 36 N1 N1 NNP cord-283109-ka3n9pft 49 37 , , , cord-283109-ka3n9pft 49 38 N2 N2 NNP cord-283109-ka3n9pft 49 39 and and CC cord-283109-ka3n9pft 49 40 N3 n3 NN cord-283109-ka3n9pft 49 41 ) ) -RRB- cord-283109-ka3n9pft 50 1 SARS SARS NNP cord-283109-ka3n9pft 50 2 - - HYPH cord-283109-ka3n9pft 50 3 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 50 4 targets target NNS cord-283109-ka3n9pft 50 5 ( ( -LRB- cord-283109-ka3n9pft 50 6 Table table NN cord-283109-ka3n9pft 50 7 3 3 CD cord-283109-ka3n9pft 50 8 ) ) -RRB- cord-283109-ka3n9pft 50 9 . . . cord-283109-ka3n9pft 51 1 We -PRON- PRP cord-283109-ka3n9pft 51 2 also also RB cord-283109-ka3n9pft 51 3 tested test VBD cord-283109-ka3n9pft 51 4 40 40 CD cord-283109-ka3n9pft 51 5 copies copy NNS cord-283109-ka3n9pft 51 6 of of IN cord-283109-ka3n9pft 51 7 SARS SARS NNP cord-283109-ka3n9pft 51 8 - - HYPH cord-283109-ka3n9pft 51 9 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 51 10 plasmid plasmid NN cord-283109-ka3n9pft 51 11 using use VBG cord-283109-ka3n9pft 51 12 RT RT NNP cord-283109-ka3n9pft 51 13 - - HYPH cord-283109-ka3n9pft 51 14 qPCR qPCR NNP cord-283109-ka3n9pft 51 15 , , , cord-283109-ka3n9pft 51 16 which which WDT cord-283109-ka3n9pft 51 17 gave give VBD cord-283109-ka3n9pft 51 18 a a DT cord-283109-ka3n9pft 51 19 Ct Ct NNP cord-283109-ka3n9pft 51 20 value value NN cord-283109-ka3n9pft 51 21 of of IN cord-283109-ka3n9pft 51 22 ~38 ~38 NFP cord-283109-ka3n9pft 51 23 ( ( -LRB- cord-283109-ka3n9pft 51 24 data datum NNS cord-283109-ka3n9pft 51 25 not not RB cord-283109-ka3n9pft 51 26 shown show VBN cord-283109-ka3n9pft 51 27 ) ) -RRB- cord-283109-ka3n9pft 51 28 . . . cord-283109-ka3n9pft 52 1 This this DT cord-283109-ka3n9pft 52 2 means mean VBZ cord-283109-ka3n9pft 52 3 direct direct JJ cord-283109-ka3n9pft 52 4 spiking spiking NN cord-283109-ka3n9pft 52 5 of of IN cord-283109-ka3n9pft 52 6 a a DT cord-283109-ka3n9pft 52 7 higher high JJR cord-283109-ka3n9pft 52 8 concentration concentration NN cord-283109-ka3n9pft 52 9 of of IN cord-283109-ka3n9pft 52 10 SARS SARS NNP cord-283109-ka3n9pft 52 11 - - HYPH cord-283109-ka3n9pft 52 12 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 52 13 genome genome NN cord-283109-ka3n9pft 52 14 copies copy NNS cord-283109-ka3n9pft 52 15 in in IN cord-283109-ka3n9pft 52 16 VTM VTM NNP cord-283109-ka3n9pft 52 17 did do VBD cord-283109-ka3n9pft 52 18 not not RB cord-283109-ka3n9pft 52 19 have have VB cord-283109-ka3n9pft 52 20 a a DT cord-283109-ka3n9pft 52 21 major major JJ cord-283109-ka3n9pft 52 22 PCR PCR NNP cord-283109-ka3n9pft 52 23 inhibitory inhibitory JJ cord-283109-ka3n9pft 52 24 effect effect NN cord-283109-ka3n9pft 52 25 in in IN cord-283109-ka3n9pft 52 26 the the DT cord-283109-ka3n9pft 52 27 reactions reaction NNS cord-283109-ka3n9pft 52 28 when when WRB cord-283109-ka3n9pft 52 29 the the DT cord-283109-ka3n9pft 52 30 target target NN cord-283109-ka3n9pft 52 31 concentration concentration NN cord-283109-ka3n9pft 52 32 is be VBZ cord-283109-ka3n9pft 52 33 high high JJ cord-283109-ka3n9pft 53 1 ( ( -LRB- cord-283109-ka3n9pft 53 2 Table table NN cord-283109-ka3n9pft 53 3 _SP cord-283109-ka3n9pft 53 4 3 3 CD cord-283109-ka3n9pft 53 5 ) ) -RRB- cord-283109-ka3n9pft 53 6 . . . cord-283109-ka3n9pft 54 1 Therefore therefore RB cord-283109-ka3n9pft 54 2 , , , cord-283109-ka3n9pft 54 3 it -PRON- PRP cord-283109-ka3n9pft 54 4 is be VBZ cord-283109-ka3n9pft 54 5 likely likely JJ cord-283109-ka3n9pft 54 6 that that IN cord-283109-ka3n9pft 54 7 specimens specimen NNS cord-283109-ka3n9pft 54 8 with with IN cord-283109-ka3n9pft 54 9 higher high JJR cord-283109-ka3n9pft 54 10 viral viral JJ cord-283109-ka3n9pft 54 11 load load NN cord-283109-ka3n9pft 54 12 could could MD cord-283109-ka3n9pft 54 13 also also RB cord-283109-ka3n9pft 54 14 be be VB cord-283109-ka3n9pft 54 15 detected detect VBN cord-283109-ka3n9pft 54 16 by by IN cord-283109-ka3n9pft 54 17 RT RT NNP cord-283109-ka3n9pft 54 18 - - HYPH cord-283109-ka3n9pft 54 19 qPCR qPCR NNP cord-283109-ka3n9pft 54 20 without without IN cord-283109-ka3n9pft 54 21 needing need VBG cord-283109-ka3n9pft 54 22 an an DT cord-283109-ka3n9pft 54 23 RNA RNA NNP cord-283109-ka3n9pft 54 24 extraction extraction NN cord-283109-ka3n9pft 54 25 step step NN cord-283109-ka3n9pft 54 26 . . . cord-283109-ka3n9pft 55 1 SARS SARS NNP cord-283109-ka3n9pft 55 2 - - HYPH cord-283109-ka3n9pft 55 3 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 55 4 plasmid plasmid NN cord-283109-ka3n9pft 55 5 in in IN cord-283109-ka3n9pft 55 6 VTM VTM NNP cord-283109-ka3n9pft 55 7 did do VBD cord-283109-ka3n9pft 55 8 not not RB cord-283109-ka3n9pft 55 9 show show VB cord-283109-ka3n9pft 55 10 any any DT cord-283109-ka3n9pft 55 11 PCR PCR NNP cord-283109-ka3n9pft 55 12 inhibition inhibition NN cord-283109-ka3n9pft 55 13 when when WRB cord-283109-ka3n9pft 55 14 compared compare VBN cord-283109-ka3n9pft 55 15 to to IN cord-283109-ka3n9pft 55 16 plasmid plasmid NN cord-283109-ka3n9pft 55 17 alone alone RB cord-283109-ka3n9pft 55 18 . . . cord-283109-ka3n9pft 56 1 The the DT cord-283109-ka3n9pft 56 2 CDC CDC NNP cord-283109-ka3n9pft 56 3 positive positive JJ cord-283109-ka3n9pft 56 4 control control NN cord-283109-ka3n9pft 56 5 plasmid plasmid NN cord-283109-ka3n9pft 56 6 for for IN cord-283109-ka3n9pft 56 7 SARS SARS NNP cord-283109-ka3n9pft 56 8 - - HYPH cord-283109-ka3n9pft 56 9 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 56 10 ( ( -LRB- cord-283109-ka3n9pft 56 11 from from IN cord-283109-ka3n9pft 56 12 IDT IDT NNP cord-283109-ka3n9pft 56 13 ) ) -RRB- cord-283109-ka3n9pft 56 14 was be VBD cord-283109-ka3n9pft 56 15 diluted dilute VBN cord-283109-ka3n9pft 56 16 in in IN cord-283109-ka3n9pft 56 17 VTM VTM NNP cord-283109-ka3n9pft 56 18 or or CC cord-283109-ka3n9pft 56 19 TE TE NNP cord-283109-ka3n9pft 56 20 buffer buffer NN cord-283109-ka3n9pft 56 21 ( ( -LRB- cord-283109-ka3n9pft 56 22 control control NN cord-283109-ka3n9pft 56 23 ) ) -RRB- cord-283109-ka3n9pft 56 24 to to TO cord-283109-ka3n9pft 56 25 get get VB cord-283109-ka3n9pft 56 26 100,000 100,000 CD cord-283109-ka3n9pft 56 27 copies copy NNS cord-283109-ka3n9pft 56 28 per per IN cord-283109-ka3n9pft 56 29 mL. ml. NN cord-283109-ka3n9pft 56 30 4 4 CD cord-283109-ka3n9pft 56 31 µL µl CD cord-283109-ka3n9pft 56 32 of of IN cord-283109-ka3n9pft 56 33 SARS SARS NNP cord-283109-ka3n9pft 56 34 - - HYPH cord-283109-ka3n9pft 56 35 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 56 36 plasmids plasmid NNS cord-283109-ka3n9pft 56 37 in in IN cord-283109-ka3n9pft 56 38 VTM VTM NNP cord-283109-ka3n9pft 56 39 and and CC cord-283109-ka3n9pft 56 40 in in IN cord-283109-ka3n9pft 56 41 TE TE NNP cord-283109-ka3n9pft 56 42 buffer buffer NN cord-283109-ka3n9pft 56 43 were be VBD cord-283109-ka3n9pft 56 44 added add VBN cord-283109-ka3n9pft 56 45 to to IN cord-283109-ka3n9pft 56 46 a a DT cord-283109-ka3n9pft 56 47 20 20 CD cord-283109-ka3n9pft 56 48 µL µl NN cord-283109-ka3n9pft 56 49 PCR PCR NNP cord-283109-ka3n9pft 56 50 reaction reaction NN cord-283109-ka3n9pft 56 51 mix mix NN cord-283109-ka3n9pft 56 52 targeting target VBG cord-283109-ka3n9pft 56 53 N1 N1 NNP cord-283109-ka3n9pft 56 54 , , , cord-283109-ka3n9pft 56 55 N2 N2 NNP cord-283109-ka3n9pft 56 56 and and CC cord-283109-ka3n9pft 56 57 N3 n3 NN cord-283109-ka3n9pft 56 58 genes gene NNS cord-283109-ka3n9pft 56 59 for for IN cord-283109-ka3n9pft 56 60 the the DT cord-283109-ka3n9pft 56 61 detection detection NN cord-283109-ka3n9pft 56 62 of of IN cord-283109-ka3n9pft 56 63 SARS SARS NNP cord-283109-ka3n9pft 56 64 - - HYPH cord-283109-ka3n9pft 56 65 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 56 66 . . . cord-283109-ka3n9pft 57 1 The the DT cord-283109-ka3n9pft 57 2 Ct ct JJ cord-283109-ka3n9pft 57 3 values value NNS cord-283109-ka3n9pft 57 4 of of IN cord-283109-ka3n9pft 57 5 both both CC cord-283109-ka3n9pft 57 6 the the DT cord-283109-ka3n9pft 57 7 control control NN cord-283109-ka3n9pft 57 8 and and CC cord-283109-ka3n9pft 57 9 plasmid plasmid NN cord-283109-ka3n9pft 57 10 in in IN cord-283109-ka3n9pft 57 11 VTM VTM NNP cord-283109-ka3n9pft 57 12 are be VBP cord-283109-ka3n9pft 57 13 very very RB cord-283109-ka3n9pft 57 14 similar similar JJ cord-283109-ka3n9pft 57 15 , , , cord-283109-ka3n9pft 57 16 indicating indicate VBG cord-283109-ka3n9pft 57 17 that that IN cord-283109-ka3n9pft 57 18 the the DT cord-283109-ka3n9pft 57 19 sample sample NN cord-283109-ka3n9pft 57 20 preparation preparation NN cord-283109-ka3n9pft 57 21 step step NN cord-283109-ka3n9pft 57 22 can can MD cord-283109-ka3n9pft 57 23 be be VB cord-283109-ka3n9pft 57 24 omitted omit VBN cord-283109-ka3n9pft 57 25 in in IN cord-283109-ka3n9pft 57 26 high high JJ cord-283109-ka3n9pft 57 27 viral viral JJ cord-283109-ka3n9pft 57 28 load load NN cord-283109-ka3n9pft 57 29 samples sample NNS cord-283109-ka3n9pft 57 30 . . . cord-283109-ka3n9pft 58 1 Our -PRON- PRP$ cord-283109-ka3n9pft 58 2 data datum NNS cord-283109-ka3n9pft 58 3 using use VBG cord-283109-ka3n9pft 58 4 both both CC cord-283109-ka3n9pft 58 5 high high JJ cord-283109-ka3n9pft 58 6 ( ( -LRB- cord-283109-ka3n9pft 58 7 Ct Ct NNP cord-283109-ka3n9pft 58 8 < < XX cord-283109-ka3n9pft 58 9 35 35 CD cord-283109-ka3n9pft 58 10 ) ) -RRB- cord-283109-ka3n9pft 58 11 and and CC cord-283109-ka3n9pft 58 12 low low JJ cord-283109-ka3n9pft 58 13 ( ( -LRB- cord-283109-ka3n9pft 58 14 Ct Ct NNP cord-283109-ka3n9pft 58 15 > > XX cord-283109-ka3n9pft 58 16 35 35 CD cord-283109-ka3n9pft 58 17 ) ) -RRB- cord-283109-ka3n9pft 58 18 target target NN cord-283109-ka3n9pft 58 19 concentrations concentration NNS cord-283109-ka3n9pft 58 20 suggest suggest VBP cord-283109-ka3n9pft 58 21 that that IN cord-283109-ka3n9pft 58 22 since since IN cord-283109-ka3n9pft 58 23 RT RT NNP cord-283109-ka3n9pft 58 24 - - HYPH cord-283109-ka3n9pft 58 25 qPCR qPCR NNP cord-283109-ka3n9pft 58 26 is be VBZ cord-283109-ka3n9pft 58 27 highly highly RB cord-283109-ka3n9pft 58 28 sensitive sensitive JJ cord-283109-ka3n9pft 58 29 , , , cord-283109-ka3n9pft 58 30 using use VBG cord-283109-ka3n9pft 58 31 raw raw JJ cord-283109-ka3n9pft 58 32 samples sample NNS cord-283109-ka3n9pft 58 33 or or CC cord-283109-ka3n9pft 58 34 minimal minimal JJ cord-283109-ka3n9pft 58 35 sample sample NN cord-283109-ka3n9pft 58 36 preparation preparation NN cord-283109-ka3n9pft 58 37 steps step NNS cord-283109-ka3n9pft 58 38 might may MD cord-283109-ka3n9pft 58 39 not not RB cord-283109-ka3n9pft 58 40 reduce reduce VB cord-283109-ka3n9pft 58 41 the the DT cord-283109-ka3n9pft 58 42 test test NN cord-283109-ka3n9pft 58 43 sensitivity sensitivity NN cord-283109-ka3n9pft 58 44 as as IN cord-283109-ka3n9pft 58 45 most most JJS cord-283109-ka3n9pft 58 46 patients patient NNS cord-283109-ka3n9pft 58 47 tend tend VBP cord-283109-ka3n9pft 58 48 to to TO cord-283109-ka3n9pft 58 49 have have VB cord-283109-ka3n9pft 58 50 a a DT cord-283109-ka3n9pft 58 51 higher high JJR cord-283109-ka3n9pft 58 52 viral viral JJ cord-283109-ka3n9pft 58 53 load load NN cord-283109-ka3n9pft 58 54 . . . cord-283109-ka3n9pft 59 1 5 5 LS cord-283109-ka3n9pft 60 1 Also also RB cord-283109-ka3n9pft 60 2 , , , cord-283109-ka3n9pft 60 3 the the DT cord-283109-ka3n9pft 60 4 efficiency efficiency NN cord-283109-ka3n9pft 60 5 of of IN cord-283109-ka3n9pft 60 6 extraction extraction NN cord-283109-ka3n9pft 60 7 methods method NNS cord-283109-ka3n9pft 60 8 tends tend VBZ cord-283109-ka3n9pft 60 9 to to TO cord-283109-ka3n9pft 60 10 drop drop VB cord-283109-ka3n9pft 60 11 significantly significantly RB cord-283109-ka3n9pft 60 12 at at IN cord-283109-ka3n9pft 60 13 very very RB cord-283109-ka3n9pft 60 14 low low JJ cord-283109-ka3n9pft 60 15 target target NN cord-283109-ka3n9pft 60 16 concentrations concentration NNS cord-283109-ka3n9pft 60 17 when when WRB cord-283109-ka3n9pft 60 18 processed process VBN cord-283109-ka3n9pft 60 19 through through IN cord-283109-ka3n9pft 60 20 numerous numerous JJ cord-283109-ka3n9pft 60 21 washing washing NN cord-283109-ka3n9pft 60 22 steps step NNS cord-283109-ka3n9pft 60 23 . . . cord-283109-ka3n9pft 61 1 Therefore therefore RB cord-283109-ka3n9pft 61 2 , , , cord-283109-ka3n9pft 61 3 nucleic nucleic JJ cord-283109-ka3n9pft 61 4 acid acid NN cord-283109-ka3n9pft 61 5 loss loss NN cord-283109-ka3n9pft 61 6 during during IN cord-283109-ka3n9pft 61 7 extraction extraction NN cord-283109-ka3n9pft 61 8 steps step NNS cord-283109-ka3n9pft 61 9 may may MD cord-283109-ka3n9pft 61 10 hurt hurt VB cord-283109-ka3n9pft 61 11 the the DT cord-283109-ka3n9pft 61 12 limit limit NN cord-283109-ka3n9pft 61 13 of of IN cord-283109-ka3n9pft 61 14 detection detection NN cord-283109-ka3n9pft 61 15 . . . cord-283109-ka3n9pft 62 1 While while IN cord-283109-ka3n9pft 62 2 further further JJ cord-283109-ka3n9pft 62 3 studies study NNS cord-283109-ka3n9pft 62 4 with with IN cord-283109-ka3n9pft 62 5 patient patient JJ cord-283109-ka3n9pft 62 6 specimens specimen NNS cord-283109-ka3n9pft 62 7 and and CC cord-283109-ka3n9pft 62 8 a a DT cord-283109-ka3n9pft 62 9 higher high JJR cord-283109-ka3n9pft 62 10 number number NN cord-283109-ka3n9pft 62 11 of of IN cord-283109-ka3n9pft 62 12 samples sample NNS cord-283109-ka3n9pft 62 13 are be VBP cord-283109-ka3n9pft 62 14 needed need VBN cord-283109-ka3n9pft 62 15 to to TO cord-283109-ka3n9pft 62 16 confirm confirm VB cord-283109-ka3n9pft 62 17 our -PRON- PRP$ cord-283109-ka3n9pft 62 18 preliminary preliminary JJ cord-283109-ka3n9pft 62 19 results result NNS cord-283109-ka3n9pft 62 20 , , , cord-283109-ka3n9pft 62 21 we -PRON- PRP cord-283109-ka3n9pft 62 22 report report VBP cord-283109-ka3n9pft 62 23 that that IN cord-283109-ka3n9pft 62 24 the the DT cord-283109-ka3n9pft 62 25 use use NN cord-283109-ka3n9pft 62 26 of of IN cord-283109-ka3n9pft 62 27 untreated untreated JJ cord-283109-ka3n9pft 62 28 samples sample NNS cord-283109-ka3n9pft 62 29 can can MD cord-283109-ka3n9pft 62 30 be be VB cord-283109-ka3n9pft 62 31 a a DT cord-283109-ka3n9pft 62 32 viable viable JJ cord-283109-ka3n9pft 62 33 option option NN cord-283109-ka3n9pft 62 34 during during IN cord-283109-ka3n9pft 62 35 the the DT cord-283109-ka3n9pft 62 36 COVID-19 COVID-19 NNP cord-283109-ka3n9pft 62 37 pandemic pandemic NN cord-283109-ka3n9pft 62 38 . . . cord-283109-ka3n9pft 63 1 The the DT cord-283109-ka3n9pft 63 2 _SP cord-283109-ka3n9pft 63 3 AccuPlex AccuPlex NNP cord-283109-ka3n9pft 63 4 SARS SARS NNP cord-283109-ka3n9pft 63 5 - - HYPH cord-283109-ka3n9pft 63 6 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 63 7 reference reference NN cord-283109-ka3n9pft 63 8 material material NN cord-283109-ka3n9pft 63 9 from from IN cord-283109-ka3n9pft 63 10 SeraCare SeraCare NNP cord-283109-ka3n9pft 63 11 containing contain VBG cord-283109-ka3n9pft 63 12 con con JJ cord-283109-ka3n9pft 63 13 - - HYPH cord-283109-ka3n9pft 63 14 replicative replicative JJ cord-283109-ka3n9pft 63 15 viral viral JJ cord-283109-ka3n9pft 63 16 particles particle NNS cord-283109-ka3n9pft 63 17 ( ( -LRB- cord-283109-ka3n9pft 63 18 5,000 5,000 CD cord-283109-ka3n9pft 63 19 viral viral JJ cord-283109-ka3n9pft 63 20 particles particle NNS cord-283109-ka3n9pft 63 21 per per IN cord-283109-ka3n9pft 63 22 mL ml NN cord-283109-ka3n9pft 63 23 ) ) -RRB- cord-283109-ka3n9pft 63 24 was be VBD cord-283109-ka3n9pft 63 25 mixed mix VBN cord-283109-ka3n9pft 63 26 with with IN cord-283109-ka3n9pft 63 27 equal equal JJ cord-283109-ka3n9pft 63 28 volumes volume NNS cord-283109-ka3n9pft 63 29 of of IN cord-283109-ka3n9pft 63 30 VTM VTM NNP cord-283109-ka3n9pft 63 31 to to TO cord-283109-ka3n9pft 63 32 get get VB cord-283109-ka3n9pft 63 33 a a DT cord-283109-ka3n9pft 63 34 final final JJ cord-283109-ka3n9pft 63 35 concentration concentration NN cord-283109-ka3n9pft 63 36 of of IN cord-283109-ka3n9pft 63 37 2,500 2,500 CD cord-283109-ka3n9pft 63 38 viral viral JJ cord-283109-ka3n9pft 63 39 particles particle NNS cord-283109-ka3n9pft 63 40 per per IN cord-283109-ka3n9pft 63 41 mL. mL. NNS cord-283109-ka3n9pft 63 42 Each each DT cord-283109-ka3n9pft 63 43 microliter microliter NN cord-283109-ka3n9pft 63 44 contained contain VBD cord-283109-ka3n9pft 63 45 ~2.5 ~2.5 CD cord-283109-ka3n9pft 63 46 genomic genomic JJ cord-283109-ka3n9pft 63 47 material material NN cord-283109-ka3n9pft 63 48 equivalents equivalent NNS cord-283109-ka3n9pft 63 49 of of IN cord-283109-ka3n9pft 63 50 SARS SARS NNP cord-283109-ka3n9pft 63 51 - - HYPH cord-283109-ka3n9pft 63 52 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 63 53 . . . cord-283109-ka3n9pft 64 1 SARS SARS NNP cord-283109-ka3n9pft 64 2 - - HYPH cord-283109-ka3n9pft 64 3 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 64 4 positive positive JJ cord-283109-ka3n9pft 64 5 control control NN cord-283109-ka3n9pft 64 6 plasmid plasmid NN cord-283109-ka3n9pft 64 7 ( ( -LRB- cord-283109-ka3n9pft 64 8 CDC CDC NNP cord-283109-ka3n9pft 64 9 recommended recommend VBD cord-283109-ka3n9pft 64 10 ) ) -RRB- cord-283109-ka3n9pft 64 11 was be VBD cord-283109-ka3n9pft 64 12 obtained obtain VBN cord-283109-ka3n9pft 64 13 from from IN cord-283109-ka3n9pft 64 14 Integrated Integrated NNP cord-283109-ka3n9pft 64 15 DNA DNA NNP cord-283109-ka3n9pft 64 16 Technologies Technologies NNP cord-283109-ka3n9pft 64 17 ( ( -LRB- cord-283109-ka3n9pft 64 18 200,000 200,000 CD cord-283109-ka3n9pft 64 19 copies/µL copies/µL NNS cord-283109-ka3n9pft 64 20 ) ) -RRB- cord-283109-ka3n9pft 64 21 . . . cord-283109-ka3n9pft 65 1 This this DT cord-283109-ka3n9pft 65 2 was be VBD cord-283109-ka3n9pft 65 3 diluted dilute VBN cord-283109-ka3n9pft 65 4 to to IN cord-283109-ka3n9pft 65 5 10,000 10,000 CD cord-283109-ka3n9pft 65 6 copies/µL copies/µL NNS cord-283109-ka3n9pft 65 7 in in IN cord-283109-ka3n9pft 65 8 TE TE NNP cord-283109-ka3n9pft 65 9 buffer buffer NN cord-283109-ka3n9pft 65 10 and and CC cord-283109-ka3n9pft 65 11 copies/ copies/ NN cord-283109-ka3n9pft 66 1 mL. mL. NNP cord-283109-ka3n9pft 66 2 A a DT cord-283109-ka3n9pft 66 3 control control NN cord-283109-ka3n9pft 66 4 was be VBD cord-283109-ka3n9pft 66 5 prepared prepare VBN cord-283109-ka3n9pft 66 6 by by IN cord-283109-ka3n9pft 66 7 diluting dilute VBG cord-283109-ka3n9pft 66 8 10 10 CD cord-283109-ka3n9pft 66 9 µL µl CD cord-283109-ka3n9pft 66 10 of of IN cord-283109-ka3n9pft 66 11 plasmid plasmid NN cord-283109-ka3n9pft 66 12 stock stock NN cord-283109-ka3n9pft 66 13 solution solution NN cord-283109-ka3n9pft 66 14 in in IN cord-283109-ka3n9pft 66 15 990 990 CD cord-283109-ka3n9pft 66 16 µL µl CD cord-283109-ka3n9pft 66 17 of of IN cord-283109-ka3n9pft 66 18 TE TE NNP cord-283109-ka3n9pft 66 19 buffer buffer NN cord-283109-ka3n9pft 66 20 . . . cord-283109-ka3n9pft 67 1 Both both DT cord-283109-ka3n9pft 67 2 the the DT cord-283109-ka3n9pft 67 3 VTM VTM NNP cord-283109-ka3n9pft 67 4 and and CC cord-283109-ka3n9pft 67 5 TE TE NNP cord-283109-ka3n9pft 67 6 buffer buffer NN cord-283109-ka3n9pft 67 7 working working NN cord-283109-ka3n9pft 67 8 solutions solution NNS cord-283109-ka3n9pft 67 9 ( ( -LRB- cord-283109-ka3n9pft 67 10 4 4 CD cord-283109-ka3n9pft 67 11 µL µl CD cord-283109-ka3n9pft 67 12 or or CC cord-283109-ka3n9pft 67 13 400 400 CD cord-283109-ka3n9pft 67 14 copies copy NNS cord-283109-ka3n9pft 67 15 in in IN cord-283109-ka3n9pft 67 16 each each DT cord-283109-ka3n9pft 67 17 reaction reaction NN cord-283109-ka3n9pft 67 18 ) ) -RRB- cord-283109-ka3n9pft 67 19 were be VBD cord-283109-ka3n9pft 67 20 added add VBN cord-283109-ka3n9pft 67 21 into into IN cord-283109-ka3n9pft 67 22 a a DT cord-283109-ka3n9pft 67 23 20 20 CD cord-283109-ka3n9pft 67 24 µL µl NN cord-283109-ka3n9pft 67 25 PCR PCR NNP cord-283109-ka3n9pft 67 26 reaction reaction NN cord-283109-ka3n9pft 67 27 . . . cord-283109-ka3n9pft 68 1 The the DT cord-283109-ka3n9pft 68 2 Promega Promega NNP cord-283109-ka3n9pft 68 3 Maxwell Maxwell NNP cord-283109-ka3n9pft 68 4 extraction extraction NN cord-283109-ka3n9pft 68 5 was be VBD cord-283109-ka3n9pft 68 6 performed perform VBN cord-283109-ka3n9pft 68 7 using use VBG cord-283109-ka3n9pft 68 8 AS1520 AS1520 NNP cord-283109-ka3n9pft 68 9 cartridge cartridge NN cord-283109-ka3n9pft 68 10 ( ( -LRB- cord-283109-ka3n9pft 68 11 Promega Promega NNP cord-283109-ka3n9pft 68 12 Corporation Corporation NNP cord-283109-ka3n9pft 68 13 , , , cord-283109-ka3n9pft 68 14 Madison Madison NNP cord-283109-ka3n9pft 68 15 , , , cord-283109-ka3n9pft 68 16 WI WI NNP cord-283109-ka3n9pft 68 17 ) ) -RRB- cord-283109-ka3n9pft 68 18 . . . cord-283109-ka3n9pft 69 1 100 100 CD cord-283109-ka3n9pft 69 2 µL µl CD cord-283109-ka3n9pft 69 3 of of IN cord-283109-ka3n9pft 69 4 the the DT cord-283109-ka3n9pft 69 5 sample sample NN cord-283109-ka3n9pft 69 6 ( ( -LRB- cord-283109-ka3n9pft 70 1 AccuPlex AccuPlex NNP cord-283109-ka3n9pft 70 2 SARS SARS NNP cord-283109-ka3n9pft 70 3 - - HYPH cord-283109-ka3n9pft 70 4 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 70 5 or or CC cord-283109-ka3n9pft 70 6 Influenza Influenza NNP cord-283109-ka3n9pft 70 7 A A NNP cord-283109-ka3n9pft 70 8 / / SYM cord-283109-ka3n9pft 70 9 B b NN cord-283109-ka3n9pft 70 10 or or CC cord-283109-ka3n9pft 70 11 RSV RSV NNP cord-283109-ka3n9pft 70 12 ) ) -RRB- cord-283109-ka3n9pft 70 13 was be VBD cord-283109-ka3n9pft 70 14 added add VBN cord-283109-ka3n9pft 70 15 to to IN cord-283109-ka3n9pft 70 16 the the DT cord-283109-ka3n9pft 70 17 cartridge cartridge NN cord-283109-ka3n9pft 70 18 and and CC cord-283109-ka3n9pft 70 19 eluted elute VBD cord-283109-ka3n9pft 70 20 in in IN cord-283109-ka3n9pft 70 21 100 100 CD cord-283109-ka3n9pft 70 22 µL µl IN cord-283109-ka3n9pft 70 23 elution elution NN cord-283109-ka3n9pft 70 24 buffer buffer NN cord-283109-ka3n9pft 70 25 provided provide VBN cord-283109-ka3n9pft 70 26 in in IN cord-283109-ka3n9pft 70 27 the the DT cord-283109-ka3n9pft 70 28 kit kit NN cord-283109-ka3n9pft 70 29 . . . cord-283109-ka3n9pft 70 30 _SP cord-283109-ka3n9pft 71 1 The the DT cord-283109-ka3n9pft 71 2 authors author NNS cord-283109-ka3n9pft 71 3 declare declare VBP cord-283109-ka3n9pft 71 4 no no DT cord-283109-ka3n9pft 71 5 conflict conflict NN cord-283109-ka3n9pft 71 6 of of IN cord-283109-ka3n9pft 71 7 interest interest NN cord-283109-ka3n9pft 71 8 . . . cord-283109-ka3n9pft 71 9 _SP cord-283109-ka3n9pft 72 1 Molecular molecular JJ cord-283109-ka3n9pft 72 2 Diagnosis Diagnosis NNP cord-283109-ka3n9pft 72 3 of of IN cord-283109-ka3n9pft 72 4 a a DT cord-283109-ka3n9pft 72 5 Novel Novel NNP cord-283109-ka3n9pft 72 6 Coronavirus Coronavirus NNP cord-283109-ka3n9pft 72 7 ( ( -LRB- cord-283109-ka3n9pft 72 8 2019-nCoV 2019-ncov CD cord-283109-ka3n9pft 72 9 ) ) -RRB- cord-283109-ka3n9pft 73 1 Causing cause VBG cord-283109-ka3n9pft 73 2 an an DT cord-283109-ka3n9pft 73 3 Outbreak outbreak NN cord-283109-ka3n9pft 73 4 of of IN cord-283109-ka3n9pft 73 5 Pneumonia Pneumonia NNP cord-283109-ka3n9pft 73 6 A A NNP cord-283109-ka3n9pft 73 7 Novel Novel NNP cord-283109-ka3n9pft 73 8 Coronavirus Coronavirus NNP cord-283109-ka3n9pft 73 9 from from IN cord-283109-ka3n9pft 73 10 Patients patient NNS cord-283109-ka3n9pft 73 11 with with IN cord-283109-ka3n9pft 73 12 Pneumonia Pneumonia NNP cord-283109-ka3n9pft 73 13 in in IN cord-283109-ka3n9pft 73 14 China China NNP cord-283109-ka3n9pft 74 1 Comparison comparison NN cord-283109-ka3n9pft 74 2 of of IN cord-283109-ka3n9pft 74 3 different different JJ cord-283109-ka3n9pft 74 4 samples sample NNS cord-283109-ka3n9pft 74 5 for for IN cord-283109-ka3n9pft 74 6 2019 2019 CD cord-283109-ka3n9pft 74 7 novel novel JJ cord-283109-ka3n9pft 74 8 coronavirus coronavirus NN cord-283109-ka3n9pft 74 9 detection detection NN cord-283109-ka3n9pft 74 10 by by IN cord-283109-ka3n9pft 74 11 nucleic nucleic JJ cord-283109-ka3n9pft 74 12 acid acid NN cord-283109-ka3n9pft 74 13 amplification amplification NN cord-283109-ka3n9pft 74 14 tests test VBZ cord-283109-ka3n9pft 74 15 Detection detection NN cord-283109-ka3n9pft 74 16 of of IN cord-283109-ka3n9pft 74 17 2019 2019 CD cord-283109-ka3n9pft 74 18 novel novel JJ cord-283109-ka3n9pft 74 19 coronavirus coronavirus NN cord-283109-ka3n9pft 74 20 ( ( -LRB- cord-283109-ka3n9pft 74 21 2019-nCoV 2019-ncov CD cord-283109-ka3n9pft 74 22 ) ) -RRB- cord-283109-ka3n9pft 74 23 by by IN cord-283109-ka3n9pft 74 24 real real JJ cord-283109-ka3n9pft 74 25 - - HYPH cord-283109-ka3n9pft 74 26 time time NN cord-283109-ka3n9pft 74 27 RT RT NNP cord-283109-ka3n9pft 74 28 - - HYPH cord-283109-ka3n9pft 74 29 PCR PCR NNP cord-283109-ka3n9pft 74 30 SARS SARS NNP cord-283109-ka3n9pft 74 31 - - HYPH cord-283109-ka3n9pft 74 32 CoV-2 CoV-2 NNP cord-283109-ka3n9pft 74 33 Viral Viral NNP cord-283109-ka3n9pft 74 34 Load Load NNP cord-283109-ka3n9pft 74 35 in in IN cord-283109-ka3n9pft 74 36 Upper Upper NNP cord-283109-ka3n9pft 74 37 Respiratory respiratory JJ cord-283109-ka3n9pft 74 38 Specimens specimen NNS cord-283109-ka3n9pft 74 39 of of IN cord-283109-ka3n9pft 74 40 Infected Infected NNP cord-283109-ka3n9pft 74 41 Patients Patients NNPS cord-283109-ka3n9pft 74 42 Evaluation Evaluation NNP cord-283109-ka3n9pft 74 43 of of IN cord-283109-ka3n9pft 74 44 Three three CD cord-283109-ka3n9pft 74 45 Influenza Influenza NNP cord-283109-ka3n9pft 74 46 A A NNP cord-283109-ka3n9pft 74 47 and and CC cord-283109-ka3n9pft 74 48 B B NNP cord-283109-ka3n9pft 74 49 Real real JJ cord-283109-ka3n9pft 74 50 - - HYPH cord-283109-ka3n9pft 74 51 Time Time NNP cord-283109-ka3n9pft 74 52 Reverse Reverse NNP cord-283109-ka3n9pft 74 53 Transcription Transcription NNP cord-283109-ka3n9pft 74 54 - - HYPH cord-283109-ka3n9pft 74 55 PCR PCR NNP cord-283109-ka3n9pft 74 56 Assays Assays NNPS cord-283109-ka3n9pft 74 57 and and CC cord-283109-ka3n9pft 74 58 a a DT cord-283109-ka3n9pft 74 59 New New NNP cord-283109-ka3n9pft 74 60 2009 2009 CD cord-283109-ka3n9pft 74 61 H1N1 H1N1 NNP cord-283109-ka3n9pft 74 62 Assay Assay NNP cord-283109-ka3n9pft 74 63 for for IN cord-283109-ka3n9pft 74 64 Detection Detection NNP cord-283109-ka3n9pft 74 65 of of IN cord-283109-ka3n9pft 74 66 Influenza Influenza NNP cord-283109-ka3n9pft 74 67 Viruses virus NNS cord-283109-ka3n9pft 75 1 The the DT cord-283109-ka3n9pft 75 2 Burden Burden NNP cord-283109-ka3n9pft 75 3 of of IN cord-283109-ka3n9pft 75 4 Hospitalized Hospitalized NNP cord-283109-ka3n9pft 75 5 Lower Lower NNP cord-283109-ka3n9pft 75 6 Respiratory respiratory JJ cord-283109-ka3n9pft 75 7 Tract tract NN cord-283109-ka3n9pft 75 8 Infection infection NN cord-283109-ka3n9pft 75 9 due due JJ cord-283109-ka3n9pft 75 10 to to IN cord-283109-ka3n9pft 75 11 Respiratory respiratory JJ cord-283109-ka3n9pft 75 12 Syncytial Syncytial NNP cord-283109-ka3n9pft 75 13 Virus virus NN cord-283109-ka3n9pft 75 14 in in IN cord-283109-ka3n9pft 75 15 Rural Rural NNP cord-283109-ka3n9pft 75 16 Thailand Thailand NNP cord-283109-ka3n9pft 75 17 Division Division NNP cord-283109-ka3n9pft 75 18 of of IN cord-283109-ka3n9pft 75 19 Viral Viral NNP cord-283109-ka3n9pft 75 20 Diseases Diseases NNPS