Succeeding at this would prove that our bodies have the capacity to do that but evolution "tuned" the system differently. A corollary would be that this vaccination is probably a net negative for public health, even if nobody'd really know why.
I think almost everyone would avoid this if it meant you became deadly to your dog or cat.
https://news.usask.ca/articles/research/2020/bat-super-immun...
Which means bats are the Mr Burns of the animal kingdom.