How did we eradicate polio? Was it by letting people wring their hands about potential side effects, or by mandating vaccines for every man, woman, and child?
You want to be on the side of liberty, then great. Just realize choices have consequences. I'm 100% for keeping people out of certain jobs, restricting ability to travel to hot spots, mandating quarantine periods for travelers, etc based on vaccine status. Just like we currently do for a whole host of other vaccines. We've got a whole lot of case law on the side of restrictions for unvaccinated people.