Former FIL got the tdap in his 60s and it caused him to get minimal change disease which damages your kidneys. He ended up on dialysis and died while receiving it. They brought him back but it was too late. Poor man had a kidney transplant but then that failed. What's amazing to me is the drs actually told him his damage was from that vax. He had other comorbidities so it was interesting they found the shot had caused the failure.