COVID

Updated ET, Sat ,

Mr. Biden, Vice President Kamala Harris and their spouses are set to depart on the nationwide "Help is Here" tour to promote the $1.9 trillion plan. ...
As more Covid-19 restrictions in the U.S. loosen, federal officials warned that rising case numbers in some states could mean the country is on track for another surge trailing Europe, if a pattern seen earlier in the pandemic holds. ...
Some experts are skeptical of the 60% threshold for herd immunity ...
During an interview that aired Sunday on CBS's "60 Minutes," World Health Organization (WHO) member Dr. Peter Daszak shot down the theory of an accidental | Clips ...

( )