The BQ.1.1 subvariant is now causing an estimated 24.2% of all new reported Covid-19 cases while the BQ.1 subvariant has been the culprit behind 25.5% of them.
The BQ.1.1 subvariant is now causing an estimated 24.2% of all new reported Covid-19 cases while the BQ.1 subvariant has been the culprit behind 25.5% of them.