@VRBusby @RanuDhillon @crosscutanne @CDCgov Their definition is here and it covers at least 70-90% of the population
https://www.cdc.gov/coronaviru...
@VRBusby@RanuDhillon@crosscutanne@CDCgov他们的定义在这里，它至少覆盖了70-90%的人口
https://www.cdc.gov/coronaviru...
@VRBusby @RanuDhillon @crosscutanne @CDCgov Their definition is here and it covers at least 70-90% of the population
https://www.cdc.gov/coronaviru...
@VRBusby@RanuDhillon@crosscutanne@CDCgov他们的定义在这里，它至少覆盖了70-90%的人口
https://www.cdc.gov/coronaviru...