More Contagious Covid Variant Is Now Dominant in U.S., C.D.C. Says

NYT > Top Stories Sheryl Gay Stolberg and Carl ZimmerThe B.1.1.7 variant, first identified in Britain, is now the source of most new coronavirus infections in the United States, the director of the Centers for Disease Control and Prevention said. April 08, 2021 at 01:54AM https://ift.tt/3dL54nM