Name: ‘Testing works better than travel bans,’ doctor says about omicron
Uploaded: Thu Dec 02 2021 12:24:36 GMT+0000 (UTC)
Duration: 2 min 59 s
Description: Following the first confirmed omicron case in the U.S., Dr. Ashish Jha, dean of the Brown University school of public health, weighs in on mask mandates, testing, and booster shots.

Dec. 2, 202102:59