COVID-19 variants are spreading, Dr. Robert Citronberg answers questions

Name: COVID-19 variants are spreading, Dr. Robert Citronberg answers questions
Uploaded: 2021-04-12T14:18:06Z
Duration: 3 min 22 s
Description: From COVID-19 variants spreading to vaccination availability expanding -- Dr. Robert Citronberg has more details.

From COVID-19 variants spreading to vaccination availability expanding -- Dr. Robert Citronberg has more details.

Posted April 12, 2021 9:18am CDT