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. 2021 Oct 5;12:714242. doi: 10.3389/fmicb.2021.714242

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Copyright © 2021 Parvu, Gary, Mann, Lin, Mills, Cooper, Andrews, Manabe, Pekosz and Cooper.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Forest plots containing calculated sensitivity values for index [severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) antigen test] testing compared to reference [SARS-CoV-2 quantitative reverse transcription polymerase chain reaction (RT-qPCR assay)] test. Data are stratified by viral load [genomic copies/ml (cpm)] and by symptomatic or asymptomatic status.