I will never forget watching my great uncle, a perfectly healthy man in his nineties, suddenly begin showing symptoms of dementia immediately after he got his shot. He used to be fairly talkative and active, especially for a man of his age, but after that he would just stare into space and only spoke when prompted to do so. He also became incredibly forgetful, even though he pretty much had the memory of an elephant up until that point.
But it gets worse. Shortly before he got his shot, he was diagnosed with early-stage lung cancer after experiencing shortness of breath. It was successfully treated, despite his advanced age, and it wasn't the first time that he survived a major health scare that could've killed someone only half his age.
Unfortunately, the shot had THAT symptom on him as well. His cancer came back in late 2022. Not only that, but it spread so quickly and uncontrollably that it was pretty much everywhere in his body after only a few months. He died a year later.
My folks and I went to see him one last time before he died, and it was mortifying. He was practically a shell of his former self, being nearly unable to walk and so unresponsive that if you didn't know a thing about him, you would have thought he was a deaf mute.
I had a few other family members who fell for it, but he hit the hardest. We were all so certain that he'd live to 100, but the Biden Administration stopped him dead (literally).
