Yes the first response from many people is you got your polio shot didn’t you . Even now after the effectiveness of these not vaccines are being questioned .
It should provide some protection . Looking at all the major sports postponing games because of Covid outbreaks among the fully jabbed makes one suspicious of the effectiveness . certainly not close to 100% . What is an acceptable protection rate ?
Drugs drink and the dregs of society have always been with us . Skid row in most major metropolitan areas is vastly larger since the advent of the modern welfare state . IMHO .
I on the other hand cannot be shown by any credible source why I should risk 24/48 hours of possibility of serious side effects for an experimental dose against a disease with a 99% survival rate .