The vaccines seem to have a chance to give people
temporary Bell's Palsy. They had 7 people get it in the trials (of 40,000 people), compared to 1 getting it in the placebo. Also 7 people in HK are reported to have gotten it, including this guy, out of around 460,000 people
Scary, but not a stroke. That idiot "doctor" has no reason to comment on a case he saw on youtube.
It's not a conspiracy, although the way it's been reported is misleading, as stated in the post I linked.