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Indicators of recent COVID-19 infection status: findings from a large occupational cohort of staff and postgraduate research students from a UK university
BACKGROUND: Researchers conducting cohort studies may wish to investigate the effect of episodes of COVID-19 illness on participants. A definitive diagnosis of COVID-19 is not always available, so studies have to rely on proxy indicators. This paper seeks to contribute evidence that may assist the u...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9363143/ https://www.ncbi.nlm.nih.gov/pubmed/35945541 http://dx.doi.org/10.1186/s12889-022-13889-0 |