Breaking News: Omicron is now the most common variant among new Covid cases in the U.S., accounting for nearly three-quarters of new infections, the CDC said. https://t.co/9xlB85O2iF
— The New York Times (@nytimes) December 20, 2021
Breaking News: Omicron is now the most common variant among new Covid cases in the U.S., accounting for nearly three-quarters of new infections, the CDC said. https://t.co/9xlB85O2iF
— The New York Times (@nytimes) December 20, 2021