The shots harmed people. The myocarditis issue was known early on, but not sufficiently disclosed. Really, the only people who should have gotten the jab were the old and those with comorbidities since the jab acted to suppress immune response and really didn't do anything to stop the spread of the disease. It was particularly insane when people were forced to get the jab AFTER they had contracted COVID-19 since that should have established primary immunity, but inconvenient fact.
Link: COVID Vax Kills