Perhaps, but it can mandate that you can’t go here or there or do this or that unless vaccinated. You should have every right to not get vaccinated, just as you have every right to jump off a cliff. But you shouldn’t be able to go where others are, just as you shouldn’t be able to jump off a cliff above where people are.
The unvaccinated are stupid and delusional cultists, many literally mentally ill, others too stupid and gullible for words and cowards to the core. There is quite literally no good reason to not get vaccinated, or at least quarantine yourself until this is over. I give a rat’s ass about anyone who refuses to do either. Fuck those assholes.