Omicron BA.2 Sub-Variant Is Dominant In South Africa
According to Africa’s top public health body, the BA.2 subvariant of Omicron is now the dominant variant of Covid-19 in South Africa, and it has been found in multiple other countries in the continent. “We have data from South Africa that the BA.2 variant has now become prevalent in South Africa,” said John Nkengasong, director […]