*puts on hard hat, respirator, asbestos gloves* (hey i haven't used these in awhile!)

okay. i'm seeing the same claims on my TL over & over that quite frankly, make no sense. & now they're starting to broken-telephone into each other so:

my thoughts on vaccine schedule.

first off, let me get one thing across to start: this is not 2 doses v. 1 dose, it's 2 spaced 3-4 weeks apart vs. 2 spaced several months apart.

anyway, to begin: if you are reluctant to modify vaccine dosing schedule from the 3-weeks-apart one that we had in the Pfizer/BioNTech PhaseIII, *that's fine*. that's a legitimate reason.

but say just that. we know this works, we don't know about other regimes.

but for the love of all that is holy, please do not try to imply that this is a hard requirement, or optimal (imho, it likely isn't), or even *chosen for any reason other than being the shortest interval we could use to complete the PhIII ASAP*. that's it.

i'll be honest, i'm amazed 3 weeks *works*. it's shorter than *the shortest MINIMUM interval* for any other vaccine as scheduled according to, say, the CDC: