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Low rate of SARS-CoV-2 incident infection identified by weekly screening PCR in a prospective year-long cohort study
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...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9512209/ https://www.ncbi.nlm.nih.gov/pubmed/36155639 http://dx.doi.org/10.1371/journal.pone.0274078 |