

If you mean just Covid, then at a minimum you probably helped spread it without getting sick, so thanks. If you mean vaccines in general, good luck, there’s some nasty crap out there that over time has shown vaccines helped protect people. Ask any old person who witnessed polio. Or measles. Or didn’t get their shingles shot in time and had to go through that mess.
I mean, you can ignore science, but reality doesn’t care what you believe.
Your choice. Many have died from avoidable diseases over history convinced they were right and science was bogus.