First Cases of Newest Omicron Subvariant Reported in US

The new subvariant, with the usual Omicron mutations, is raising concerns about the potential for higher transmissibility and better ability to escape vaccines, but researchers can't definitively say yet whether it will be dominant in the US.
WebMD Health News
The new subvariant, with the usual Omicron mutations, is raising concerns about the potential for higher transmissibility and better ability to escape vaccines, but researchers can’t definitively say yet whether it will be dominant in the US.
WebMD Health News