WHO asks countries to monitor omicron subvariant l GMA
The World Health Organization has asked countries to keep an eye on the new BA.2 subvariant in case it spreads even more rapidly than the original contagious omicron variant. COVID…
The World Health Organization has asked countries to keep an eye on the new BA.2 subvariant in case it spreads even more rapidly than the original contagious omicron variant. COVID…