Dr. David Agus answers questions about new COVID mutation and vaccines

Dr. David Agus answers questions about new COVID mutation and vaccines – CBS News

Watch CBSN Live


New data from CDC shows COVID vaccines to dramatically prevent death and serious hospitalization as the new Mu variant raises concerns. Dr. David Agus has more.

View CBS News In

Be the first to know

Get browser notifications for breaking news, live events, and exclusive reporting.