Studies show COVID-19 vaccines protect health care workers
Clip: 03/25/2021 | 3m 39s | Video has closed captioning.
Several new studies now show health care workers, the first wave of people to get COVID-19 shots, enjoyed significant protections from the virus after getting fully immunized. And that helped shield members of their households from getting infected, too. For folks who doubted vaccine trials, the studies provide proof that these vaccines work.
Problems Playing Video? | Closed Captioning