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Difference in mortality among individuals admitted to hospital with COVID-19 during the first and second waves in South Africa: a cohort study
BACKGROUND: The first wave of COVID-19 in South Africa peaked in July, 2020, and a larger second wave peaked in January, 2021, in which the SARS-CoV-2 501Y.V2 (Beta) lineage predominated. We aimed to compare in-hospital mortality and other patient characteristics between the first and second waves....
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Author(s). Published by Elsevier Ltd.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8270522/ https://www.ncbi.nlm.nih.gov/pubmed/34252381 http://dx.doi.org/10.1016/S2214-109X(21)00289-8 |