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WHO designates new COVID-19 variant ‘Omicron’ as variant of concernThe new COVID-19 variant, recently discovered by South Africa, is now officially a variant of concern, the WHO announced Friday.HealthNov 26, 2021
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New COVID-19 variant has nations stopping air travel from southern AfricaGreat Britain and European Union nations are among several countries enacting travel bans on southern Africa after a new COVID-19 variant was discovered there.HealthNov 26, 2021
