How soon can vaccines be made for certain variants?

Name: How soon can vaccines be made for certain variants?
Uploaded: 2021-12-07T05:52:00Z
Duration: 1 min 6 s
Description: A doctor talks about how researchers are working to create new vaccines as COVID-19 mutates.

A doctor talks about how researchers are working to create new vaccines as COVID-19 mutates.

By Isiah Carey

Posted December 6, 2021 11:52pm CST