An expert (can’t remember) explain why one shouldn’t be afraid of long term adverse effects of the vaccine: basically it has only two periods of operation: short term you can be affected by anything in the shot which contains all kinds of lipids and stuff used to create a vaccine. You can be allergic to one of these substances, for example. But if you didn’t have a short term effect from the vaccine, the long term effect is just the immune response. Nothing else. That immune response would come from the disease too. There is just no mechanism that would create a long term adverse effect. BUT there are tons of ways in which the virus could!
You should ask the vaccine sceptic which long term effect they would rather have: the virus or the vaccine. Because it’s not about getting vaccine or not at this point. It’s about getting immune from the vaccine or from the disease. There just is no benefit of getting immune from the disease.