New Omicron Subvariant Becomes 2nd Dominant Strain In US
Washington: The new Omicron subvariant XBB.1.16 is spreading fast in the US, becoming the second dominant Covid-19 strain in the country, ...
Tag: new Omicron subvariant XBB.1.16
Washington: The new Omicron subvariant XBB.1.16 is spreading fast in the US, becoming the second dominant Covid-19 strain in the country, ...