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abstractpubmed· Abstract 2021· item PMID:34399086
Point-of-Care Antigen Test for SARS-CoV-2 in Asymptomatic College Students. We used the BinaxNOW COVID-19 Ag Card to screen 1,540 asymptomatic college students for severe acute respiratory syndrome coronavirus 2 in a low-prevalence setting. Compared with reverse transcription PCR, BinaxNOW showed 20% overall sensitivity; among participants with culturable virus, sensitivity was 60%. BinaxNOW provides point-of-care screening but misses many infections.