I didn't trust it either. One of the very first things I read on mRNA was about the two groups of ferrets. One group was unvaxxed and one group was vaxxed. When both groups were exposed to the virus, the unvaxxed group had more casualties than the vaxxed group. They waited a period of time, then re-exposed both groups. This time, all of the unvaxxed ferrets survived, and all of the vaxxed ferrets died.

This was all I needed to know in order to decide against the jabs.