Sen. Marsha Blackburn @MarshaBlackburn
Great news! @HHSgov and @DeptofDefense will work with @Pfizer to produce and ensure nationwide delivery of 100 million doses of a COVID-19 vaccine as part of Operation Warp Speed. The goal is to begin the delivery of 300 million doses of a vaccine by the end of this year. — PolitiTweet.org