
Moncef Slaoui, the chief scientific adviser for Operation Warp Speed, says that some Americans could start receiving a COVID-19 vaccine by the second week of December.
(Image credit: Drew Angerer/Getty Images)
Moncef Slaoui, the chief scientific adviser for Operation Warp Speed, says that some Americans could start receiving a COVID-19 vaccine by the second week of December.
(Image credit: Drew Angerer/Getty Images)