Watch CBS News

New COVID-19 cases outpace vaccination rates, raising risk of more dangerous variants

Name: New COVID-19 cases outpace vaccination rates, raising risk of more dangerous variants
Uploaded: 2021-08-06T07:09:20-0400
Duration: 3 min 33 s
Description: The Delta variant continues to fuel a surge of COVID-19 cases. Dr. Michael Osterholm joins “CBS This Morning” to explain how the spike could affect plans for booster vaccines.

The Delta variant continues to fuel a surge of COVID-19 cases. Dr. Michael Osterholm joins “CBS This Morning” to explain how the spike could affect plans for booster vaccines.