What We Know About BA.2.75
The Omicron subvariant is rare. But health officials are keeping an eye on BA.2.75 due to its several mutations. Key TakeawaysAn Omicron subvariant, called BA.2.75, has been detected at low levels in various countries.Experts still don’t know a lot about how the variant will affect people in the U.S.Vaccination and mask-wearing are still the best protective
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Posted By : Health IKnow