A new variant of COVID-19 detected in South Africa and Botswana has raised concerns among experts and governments across the globe. The World Health Organisation said that the new variant, B.1.1.529,...
source https://www.ndtv.com/world-news/what-5-top-experts-are-saying-about-new-covid-strain-2625378
source https://www.ndtv.com/world-news/what-5-top-experts-are-saying-about-new-covid-strain-2625378
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