The recent announcement by South African scientists of a new COVID-19 variant has sparked fears across the globe, leading to a market sell-off and heightened anxiety about a pandemic entering its second winter.
The variant, currently referred to as B.1.1.529, was discovered in Botswana and has already been reported in South Africa, Belgium, Hong Kong, and Israel.
There have been numerous variants since the coronavirus first emerged, but the B.1.1.529 has drawn considerable attention because of…
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