0xf6808e35…2eb0sent to0x844e211e…9c26·#18,421,647·view on Etherscan
> The Pfizer and Moderna randomized trials ended after less than 6 months when those who had received the placebo were offered vaccination. This meant there was no randomized information on long term efficacy and adverse reactions. An argument can be made for ending the trial for older high-risk participants, but why was this time-frame selected for younger participants with low mortality risk?
https://www.norfolkgroup.org/chapters/chapter-eight-covid-19-vaccines