Those old pagan ideas never really go away, do they? They just re-appear in different forms.
What do the vaccinated have to fear from the un-vaccinated? Nothing. It is the unvaccinated that bear the risk, yet they are being portrayed as being the threat. Unfortunately, critical-thinking skills seem to be severely lacking these days.
I It's like government-mandated health care. Everyone has to be in, or it supposedly doesn't work.
Bottom line for me is that if a vaccine is safe and effective, people won't need to be compelled to use it. Some might opt not to use it, but what risk do they pose to those who do? ... particularly since those who do are supposedly given immunity by the vaccine.