I'm curious, were you able to find specific numbers for any of the studies done for regulatory approval? The raw data showing how many people got the drug, how many had side effects, and how this compares to normal rates?
I haven't had any luck with that. I assume these numbers are what the FDA is looking at. Possible side effects are documented in the packaging for a drug, but that doesn't qualify the risk without numbers. I'd prefer to know this for any drug I'd consider using. I find it strange that this data is so hard to find.
I ask because it sounds like you went pretty deep in the vaccine you mentioned, maybe you bumped into this.