Tuesday, 16 March 2021

Covid strains first detected in California are 'variants of concern,' CDC says

Two coronavirus strains first detected in California are now officially "variants of concern," according to the US Centers for Disease Control and Prevention.


from CNN.com - RSS Channel - HP Hero https://www.cnn.com/2021/03/17/health/california-variants-of-concern-cdc/index.html
via https://www.cnn.com/index.html

No comments:

Post a Comment