Cordin ta the gov't, it's the anti-fakeccine people that are causin the side effects:

"Fear mongering and misinformation being peddled by people with no scientific training to terrorise people into staying unvaccinated is not just causing people to remain susceptible to viral outbreaks, but could also be causing more side effects seen in the vaccination process."

https://pubmed.ncbi.nlm.nih.gov/36381188/