Vaccine effectiveness continues to hold up quite wellCalifornia stats👇https://t.co/rY78L2Id4k pic.twitter.com/NbUujYdF46— Jake Scott, MD (@jakescottMD) November 4, 2021
Vaccine effectiveness continues to hold up quite wellCalifornia stats👇https://t.co/rY78L2Id4k pic.twitter.com/NbUujYdF46