Name: CDC head discusses decision to cut COVID isolation period in half
Uploaded: Wed Dec 29 2021 12:19:09 GMT+0000 (UTC)
Duration: 4 min 42 s
Description: Joining TODAY live, Dr. Rochelle Walensky, director of the CDC, discusses the decision to cut the COVID isolation period in half: “This was really a way to tell people: Make sure you isolate in those first five days, when you’re maximally infected.” She also talks about how effective antigen tests are against the new variants.

Dec. 29, 202104:42