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What you need to know about the Delta variant

Several COVID-19 variants are acting uniquely enough to qualify as a distinct strain. And you might have heard about one on ...

Don't panic if you see 'new Covid health advisory' message spreading online

Reputable news organizations such as Reuters, Agence France-Presse (AFP) and South African news website News24 debunked the ...

What Sports Teams Have Taught Scientists About Covid-19

Throughout the pandemic, professional sports leagues like the NFL and NBA have generated rich data that has helped scientists ...