changes...interesting question you ask. It seems to me, it may be even longer, or with meaningless redacted docs it may effectively be never.
With a gov payment of about $1,500 per jab, so I am told, thats a lot of jack to spread around, and many in power always have a hand out to take, and a blind eye to look elsewhere for any problems.
Months to develop, and not in my remaining lifetime or yours to release the data. Something stinks very badly.
Horrible thought that maybe a safe effective medication like AVIPTADIL is not what the powers that be are interested in having to save lives across the globe.