I still don't understand why the administration is moving forward with extra doses of vaccine for the general population.
— Céline Gounder, MD, ScM, FIDSA 🇺🇦 (@celinegounder) August 18, 2021
Breakthrough infections are to be expected.
But protection versus hospitalization still looks EXCELLENT.
with @MSNBC's @mehdirhasan on @allinwithchris pic.twitter.com/GRSVubIDwW