Omicron Poses 'Very High' Global Risk but Data on Severity Limited: WHO

The Omicron coronavirus variant, reported in more than 60 countries, poses a 'very high' global risk, with some evidence that it evades vaccine protection but clinical data on its severity is limited, the World Health Organization says.
Reuters Health Information

source https://www.medscape.com/viewarticle/964697?src=rss

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