Questions remain regarding the COVID vaccine, including how long it's effective

Name: Questions remain regarding the COVID vaccine, including how long it's effective
Uploaded: 2021-04-07T02:24:00Z
Duration: 2 min 33 s
Description: Dawn Timmeney asks an expert in immunology the many questions people in the Delaware Valley are asking about the COVID vaccine

Dawn Timmeney asks an expert in immunology the many questions people in the Delaware Valley are asking about the COVID vaccine

Posted April 6, 2021 10:24pm EDT