Most Omicron cases are 'mild' and there's no evidence to suggest vaccines may be less effective against it - WHO
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Early indications suggest most Omicron coronavirus cases are mild, the World Health Organisation (WHO) has said.
Full ArticlePublished
Early indications suggest most Omicron coronavirus cases are mild, the World Health Organisation (WHO) has said.
Full ArticleWatch VideoU.S. health officials on Monday cut isolation restrictions for Americans who catch the coronavirus from 10 to five days,..
Watch VideoPfizer said Wednesday that a booster of its COVID-19 vaccine may offer important protection against the new Omicron..