MSNBC Deadline White House September 17, 2021 20:39:00
Waning immunity. approving a third dose for everybody right now there's not enough evidence you're seeing efficacy for that group but the question even if you're just trying to prevent infection, if you give boosters, is there a long-term protection and we don't have that and you have to weigh that against the risk of giving a third dose. a 20-year-old who is not seeing that and are there any side ex and the cost of trying to get set up a booster system and the cost of taking those vaccines away from first doses that might have a bigger public health impact. i do not think that's the end. i th...
Source: archive.org