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Jan 13, 2023 · Masks are recommended following a recent exposure to COVID-19, when someone has or suspects they have COVID-19, when someone is at high-risk of severe COVID-19, and for anyone in a crowded, enclosed, or poorly ventilated space.
The World Health Organization (WHO) shared new guidance regarding mask wearing at today's coronavirus briefing for health workers and the general public based on a review of evolving evidence.
Dec 22, 2021 · 22 December 2021. In light of the rapid spread of the Omicron variant of concern(1) (VOC) of SARS-CoV-2, the virus that causes coronavirus disease (COVID-19), the World Health Organization (WHO) recommends the following regarding the use of masks by health workers providing care to patients with suspected or confirmed COVID-19. Please note that ...
WHO Infection Prevention and Control COVID-19 Living Guideline - Mask use in community setings - World Health Organization (WHO) WHO continues to monitor the situation closely for any changes that may affect this living guideline. Should any factors change, WHO will issue a further update.
