South Africa is seeing more cases of the BA.2 sub-variant of the Omicron coronavirus variant and is monitoring it, but there is no clear sign that BA.2 is substantially different from the original Omicron strain, a senior scientist said on Friday (Feb 4).

Omicron BA.2: South Africa sees a rise in sub-variant cases

sub-variant-cases

Sub Variant Cases, News on Sub Variant Cases, stories on Sub Variant Cases, articles on Sub Variant Cases, Sub Variant Cases stories at Wion, Sub Variant Cases news, Sub Variant Cases latest news

sub variant-cases

Omicron BA.2: South Africa sees a rise in sub-variant cases