> I posted in another thread, but after one month, I am still having issues that are for sure linked to my booster shot. No-one told me about any of these possible side effects, but after suffering from them, and talking openly about it with many peopkle, I found others had exactly the same issues as I have after their shots (Pfizer if it helps anyone).
I went and found your post.
Your symptoms could just as easily be explained by a viral infection (not necessarily COVID). That happens to people periodically, conservatively say once every 5 years. 2 weeks / 5 years is 0.7% of time. After billions of vaccine doses administered, that's millions of people that will attribute a random viral infection to a vaccine side effect...
I think the "official" side effects are a true best estimate of what the side effects really are, and tracking side effects like you are trying to do is very prone to various biases. You can't possibly understand vaccine side effects without looking at data from large numbers of people. That's why these random anecdotal stories of "vaccine -> ailment" are problematic. The question is if those ailments are happening more frequently after vaccination than before, and no individual can possibly answer that question.
The classic example of this is the vaccines -> autism issue. Thousands of parents were convinced that vaccines caused autism because autism appeared immediately after getting vaccinated. But now we know, decades later after massive population scale study, that this was just statistical noise.