MSNBC Craig Melvin Reports October 15, 2021 15:03:00
But i suspect the nih, cdc, fda, theyre going to be wrestling with the mix and match strategy. theres going to be a week or so lag. there will be guidance, and i think theres going to be an enormous amount of pressure on the cdc and fda to clear mixed and match. the world experience with mix and match is that it is very safe and effective, and frankly, giving a second shot of moderna or pfizer was provided vastly more protection to one shot johnson & johnsoners than getting a second shot of j&j....
Source: archive.org