Covid-19 News: Live Updates – The New York Times
LiveUpdated Aug. 4, 2021, 12:47 p.m. ET
Aug. 4, 2021, 12:47 p.m. ET
The Delta variant has reached nearly half Chinas regions, testing the limits of Beijings zero-tolerance tactics. In the United States, the F.D.A. could grant full approval to Pfizers vaccine…
