White House chief of staff Jeff Zients has an alarm set for 4:20 a.m. But he rarely needs it — he usually beats the buzzer by ...
The CDC has predicted the highly contagious ... by Johnson & Johnson was approved for use in the US on Saturday. Jeff Zients, co-ordinator of the White House coronavirus response team, said ...
The CDC has also shifted its recommendation to ... Roughly 80,000 vaccination locations will offer boosters across the country, Jeff Zients, the White House coronavirus response coordinator ...