Health Team
Former FDA commissioner: We're starting to see vaccine effectiveness go down over time
Mark McClellan of the Duke Margolis Center for Health Policy says Friday's announcement on COVID-19 booster shots is important news for lots of Americans.
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Mark McClellan of the Duke Margolis Center for Health Policy says Friday's announcement on COVID-19 booster shots is important news for lots of Americans.
Web Editor : Ryan BisesiPosted 2021-09-17T19:33:27-0400 - Updated 2021-09-17T19:33:27-0400