Tag: subvariant

The new omicron subvariant, BA-2, is at least 30% more transmissible and accounts for a quarter of all new cases. Dr. Anthony Fauci said the…

The CDC estimated that BA.2, a subvariant of omicron, nearly doubled every week in the U.S. and makes up more than 8% of new infections….

The World Health Organization has asked countries to keep an eye on the new BA.2 subvariant in case it spreads even more rapidly than the…