© 2022 KASU
webBanner_6-1440x90 - gradient overlay (need black logo).png
Your Connection to Music, News, Arts and Views for Over 60 Years
Play Live Radio
Next Up:
0:00
0:00
Available On Air Stations

Pfizer says protection from omicron increases with booster dose

Dr. Abdul El-Sayed, an epidemiologist and former city health commissioner for Detroit, Michigan, provides an update about Pfizer’s vaccine protects against the omicron variant.

This article was originally published on WBUR.org.

Copyright 2021 NPR. To see more, visit https://www.npr.org.