The thing about vaccines are, even if they dont work (and they probably dont at this point with delta) that the risk from them is so extraordinarily low that there is no reason not to get them.
You are at more risk of harm on your drive to the vaccine location than you actually are by getting the vaccine.
total worldwide death toll to date from the vaccine.... 5 people... 5 people out of over 400 million doses. I think the vaccine is useless but I still got vaccinated simply because there is no good argument not to.
@icedquinn your criticisms about how the safety was skipped to roll it out and how now it is harder to do proper control groups in a closed setting is valid.
But while the numbers are less than ideal at this point they are more than sufficient to show the vaccines safety IMO. Not ideal, but sufficient.