Main Content

Pfizer testing omicron-specific Covid vaccine


Pfizer announced it started a clinical trial testing an omicron-specific formula of its Covid-19 vaccine. With the vaccinated and boosted already highly protected against hospitalization, the FDA would have to consider if the formula is even needed.

NRNews and Information Primetime Excerpt
Appearing:Lester Holt
Tags: nbc, news, Lester, Holt, Evening, Broadcast, night, Broadcast, interview, anchor, newscast


We and our partners use cookies on this site to improve our service, perform analytics, personalize advertising, measure advertising performance, and remember website preferences. By using the site, you consent to these cookies. For more information on cookies including how to manage your consent visit our cookie policy.