As BA.5 Dominates U.S., Is Omicron Subvariant BA.2.75 on the Horizon?

Health workers Health workers will administer COVID-19 tests in Houston, Texas, in 2021. As BA.5 Dominates U.S.:¬†One year prior, Americans were stressed over the delta COVID variation. A half year earlier, the omicron wave arrived at its pinnacle. From that point forward, a progression of new omicron sub-variations has kept the U.S. on its toes, … Read more