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Contamination and washing of cloth masks and risk of infection among hospital health workers in Vietnam: a post hoc analysis of a randomised controlled trial

BACKGROUND: In a previous randomised controlled trial (RCT) in hospital healthcare workers (HCWs), cloth masks resulted in a higher risk of respiratory infections compared with medical masks. This was the only published RCT of cloth masks at the time of the COVID-19 pandemic. OBJECTIVE: To do a post...

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Detalles Bibliográficos
Autores principales: MacIntyre, Chandini Raina, Dung, Tham Chi, Chughtai, Abrar Ahmad, Seale, Holly, Rahman, Bayzidur
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7523194/
https://www.ncbi.nlm.nih.gov/pubmed/32988954
http://dx.doi.org/10.1136/bmjopen-2020-042045