ANALYSIS: CDC mask guidance, herd immunity in Maryland and Virginia

Name: ANALYSIS: CDC mask guidance, herd immunity in Maryland and Virginia
Uploaded: 2021-05-20T17:16:58Z
Description: Infection preventionist Ann Marie Pettis discusses the latest CDC mask guidance and how close we are to herd immunity in Maryland and Virginia.

Infection preventionist Ann Marie Pettis discusses the latest CDC mask guidance and how close we are to herd immunity in Maryland and Virginia.

Posted May 20, 2021 1:16pm EDT