There very well may be placebos, as an analysis of the vares data I saw broke down how certain batches were more toxic than others (deliberately). So you may be comparing to a very low or baseline dose but for the sake of good (profitable) data, phizer may have ran a double blind study on the us (maybe the whole world, but vares data is only us)
There very well may be placebos, as an analysis of the vares data I saw broke down how certain batches were more toxic than others (deliberately). So you may be comparing to a very low or baseline dose but for the sake of good (profitable) data, phizer may have ran a double blind study on the us (maybe the whole world, but vares data is only us)
There are placebos...seems they sometimes end up in unexpected places.
https://www.the-sun.com/news/4114580/care-home-vaccine-jab-blunder/
https://www.abc.net.au/news/2021-10-01/melbourne-deepdene-saline-pfizer-covid-vaccine-injection-mistake/100506516