Newest video release related to Coronavirus. Watch this “A Look At Omicron Variant’s Spread In South Africa” video below:
Gauteng, South Africa’s most populous district, has been hit by several waves of Covid-19. Cases are now rising again as the omicron variant emerges. NBC News’ Richard Engel speaks with Dr. Richard Lessells, one of the first scientists to study the variant’s genetics, about its rapid spread.
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