Low rate of SARS-CoV-2 incident infection identified by weekly screening PCR in a prospective year-long cohort study
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DOI: 10.1371/journal.pone.0274078
Abstract: Background Asymptomatic and pre-symptomatic SARS-CoV-2 infections may contribute to ongoing community transmission, however, the benefit of routine screening of asymptomatic individuals in low-risk populations is unclear. Methods To identify SARS-CoV-2 infections 553 seronegative individuals were… read more here.
Keywords: sars2 cov; cov infections; infection; pre symptomatic ... See more keywords