Covid 19 今后有可能长期存在

新冠是怎么一年一年地延续下来而不能被人类扑灭的？

COVID is still causing the most number of cases, the most number of hospitalizations and the most, unfortunately, number of deaths that we’re seeing week over week,” Dr. Mandy Cohen, director of the CDC, said in an online discussion Tuesday. “So while we all wish we could leave COVID in the rearview mirror, it is still here with us, and so we need to make sure we are continuing to take it very seriously.” 

Cohen last week urged people to take precautions such as getting vaccinated, avoiding people who are sick and staying home when ill, regular hand-washing, improving air ventilation and wearing a mask. 

 

CALIFORNIA

It’s time to get your COVID shot, CDC director says. Like, now