No cases of new omicron Covid variant in the U.S. have been detected, CDC says - Earth News Report
Pediatric doses of the Pfizer-BioNTech Covid-19 vaccine sit on a table at National Jewish Health on Nov. 3, 2021 in Denver, Colorado.Michael Ciaglo | Getty Images NewsThere are no U.S. cases of the new omicron Covid variant, the CDC said late Friday, referring to a heavily mutated strain of the virus that has been classified
