how? think about how many people have been vaccinated. if it caused strokes or severe respiratory illness there would be ample evidence of that by now. it wouldn't just be this or that relative. think about even 1/10th of 1% of 200 million people having a stroke within the same time period. you think nobody would notice that?
Heart attack, stroke, and blood clots were massively up among all ages in 2021, even compared to 2020
Lots of parents said the same thing about MMR vaccines causing autism in their kids. But we know after decades of massive studies that it wasn't true.