Name: Pfizer says booster can handle new Omicron variant
Uploaded: Thu Dec 09 2021 01:24:45 GMT+0000 (UTC)
Duration: 5 min 20 s
Description: As Americans prepare for the holiday season, vaccine maker Pfizer has announced a third “booster” does provide strong protection against the new Omicron variant of the coronavirus. MSNBC’s Ari Melber discusses the news with Dr. Zeke Emanuel.

Dec. 9, 202105:20