Seasonal Flu vac can do that and Gillian-Barre syndrome.
Weigh your risks.
Gillian-Barre syndrome happened to a friend of ours a week after his flu shot.
The idiots in the hospital tried to say he had some rare one-in-a-million “brain infection” I cannot recall the name of, it’s so exotic, and basically just tube fed him while he was a zombie.
When we heard what happened, I mentioned it to our WV biker/GP, he didn’t pause a second.
He said “Gillian-Barre syndrome. He’ll be fine in 7 or 8 weeks”.
Seven and half weeks later, the friend “woke up” and was fine....except for the idiot misdiagnosis by “experts” and a ginormous hospital bill, not to mention they just let him lie in a bed with no PT to preserve his muscles or anything.