FO: Pfizer says its COVID-19 vaccine is 100% safe for teens ((foxfriendsfirst___)) ((lubuntu at wor2 670N))

="//video.foxnews.com/v/6245977088001">Pfizer says its COVID-19 vaccine is 100% safe for teens

Insight from 'Fox & Friends First' parent panel: Fox News medical contributor Dr. Janette Nesheiwat, mother Kim Alfano and working mom of 4 Syndie Ly