The vaccines are helpful, but they are also the only way to get a vaccine-induced health problem.
I think this has been proven incorrect more and more as time goes by but people keep holding out hope or try to prove that it is true by trying to prove a negative like "I would have been sicker if I didn't get vaccinated" or "I would have been hospitalized if I didn't get vaccinated" or the like which cannot be proven true especially with a virus that has such a low mortality rate.