From another member that’s also in the 25-100 karma range:
A family member of mine works in health care and has seen a representative sample of more than a thousand vaccinations and the side effects. Their impression is that the side effects are the strongest after Sputnik V, the weakest after Sinopharm, with mRNA-based vaccines being somewhere between the two. They reported no obvious cases of serious long-lasting side effects, only anecdotes of e.g. lasting loss of sense of smell that may or may not be linked to the vaccine. They has no experience in rationality.
From another member that’s also in the 25-100 karma range: