Recommend what dose of the booster should be used and when it should be the timing of when it should be used. for moderna, remember, moderna has about three-fold more antigen, more product per shot. the question then is, after you ve had two shots of moderna, at that higher dose, do you need the full three times higher dose, or should you use a little less? what s the safety of that? those are the data they re waiting for. it s understandable. one of the things folks node to keep in mind is the urgency, the speed in which you got the vaccines was really important for saving lives. but it did not allow us to look in the long term, for obvious reasons. now, we re having to sort of figure this out as we go. so i d give them a little slack. i d say, okay, let s do it right. take a little more time if we need it. dr. fauci made the case for boosters this week by citing a study from israel, which found a ....