COVID

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Nations around the world are racing to identify how many cases of the Omicron Covid-19 variant they have, as fears over the new strain force governments to shutter borders and revisit restrictions. ...
The antibody treatment was effective against the variant in early laboratory studies, setting it apart from similar therapies that appear to work less well against the highly mutated strain. ...
During the 2020 campaign, the former President tested positive days before debating Joe Biden and kept it secret. ...
Britain's new self-isolation rules have been extended to March of next year when the UK will mark over two years of COVID restrictions. ...

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