Infectious Omicron BA.2 now dominant in U.S., with coronavirus spring rise likely
Some experts believe California is well-armored against another potential coronavirus surge, but BA.2 has fueled substantial increases abroad. http://dlvr.it/SMbw2r
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.