Brian Stelter @brianstelter
"Moderna's chief medical officer said he became emotional when he saw the data Saturday night," @elizcohencnn reports: "It was the first time I allowed myself to cry," Dr. Tal Zaks said. "We have a full expectation to change the course of this pandemic." https://t.co/j66TuiDyTJ — PolitiTweet.org
