New masking guidelines: what does "substantial or high transmission" mean?

Video Credit: NewsChannel 5 Nashville
Published on July 29, 2021 - Duration: 01:59s

New masking guidelines: what does "substantial or high transmission" mean?

The CDC says even vaccinated people should wear masks in indoor public places in areas of substantial or high transmission of COVID-19.


You are here

Related videos from verified sources

WEB EXTRA: CDC Updates Guidance On Mask Wearing In Public Indoor Settings 00:58
Video credit: CBS4 Miami - Published on July 28, 2021 

Where in Colorado does the CDC recommend wearing masks? 00:50
Video credit: 7News - The Denver Channel - Published on July 28, 2021 

These Virginia counties fall under updated CDC mask guidance 02:42
Video credit: WTVR - Scripps - Published on July 27, 2021 

You might like