"We agree that there is a lag" in vaccinations, White House vaccine chief Moncef Slaoui says. "I wish we had vaccinated 20 million, obviously. We worked day and night to have these vaccines available and we will continue to work day and night to have them immunized." pic.twitter.com/8z4lMnPymv

— CNN This Morning with Kasie Hunt (@CNNThisMorning) January 4, 2021