Omicron BA.2 Variant Now Dominant In U.S.; More Transmissible Strain – Deadline

Omicron BA.2 Variant Now Dominant In U.S.; More Transmissible Strain – Deadline

The more transmissible strain of Omicron, BA.2, is now the dominant Covid variant in the United States. In just the last week, it has risen from 35% of all new cases genetically sequenced to 55%, p…

https://deadline.com/2022/03/omicron-ba-2-covid-dominant-united-states-1234990222/#recipient_hashed=7179994a12025f7dc5e2138aa56e304933877fff537e828b921f291ce7d73e8b