Hadn't thought about it from that angle

My answer... Possibly..?

I'd have thought that there might be too many variables to draw that kind of correlation - working on the basis of highly variable chance around exposure to infection.

You'd think that having very large trial sizes would help too - I haven't been looking in depth on that side of thing tbh.

(there must be some time/size of study factor otherwise highly effective vaccines would take wildly longer to return results than ones meeting the 50% threshold that governments were talking about as a minimum).

Stats isn't really my field (which is chemistry /law) - interesting though.

Posted By: Cardiff Canary, Nov 13, 15:36:11