Explained: Why first reinfection cases do not change much in approach to Covid

Scientists aren’t surprised that it can happen. It doesn’t mean everyone is equally susceptible to a second infection, or that vaccines won’t be useful.

from Indian Express Explained: Today's News Explained, Latest India News Explained, Facts about Today India and World News | The Indian Express
Read The Rest:indianexpress...

No comments:

Powered by Blogger.