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Re-positive testing, clinical evolution and clearance of infection: results from COVID-19 cases in isolation in Viet Nam
OBJECTIVE: Asymptomatic infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and test re-positivity after a negative test have raised concerns about the ability to effectively control the coronavirus disease 2019 (COVID-19) pandemic. We aimed to investigate the prevalence of C...
Autores principales: | , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
World Health Organization
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8873913/ https://www.ncbi.nlm.nih.gov/pubmed/35251741 http://dx.doi.org/10.5365/wpsar.2021.12.4.857 |