Covid-19: Omicron sub-variant BA.2 makes up about 35% of variants in US - News24

The BA.2 sub-variant of Omicron makes up over a third of all coronavirus variants circulating in the United States.

The BA.2 sub-variant of Omicron makes up over a third of all coronavirus variants circulating in the United States, according to an estimate from the US Centers for Disease Control and Prevention (CD… [+1014 chars]

full article...