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SARS-CoV-2 is associated with high viral loads in asymptomatic and recently symptomatic healthcare workers
BACKGROUND: Healthcare workers (HCW) are at increased risk of SARS-CoV-2 infection from both patients and other HCW with coronavirus disease 2019 (COVID-19). RT-PCR cycle threshold (Ct) values of SARS-CoV-2 ≤ 34 and the first 7–9 days of symptoms are associated with enhanced infectivity. We determin...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7971491/ https://www.ncbi.nlm.nih.gov/pubmed/33735264 http://dx.doi.org/10.1371/journal.pone.0248347 |