Vaccinations should be required if the person is healthy enough to receive them, regardless of religion.
I think vaccines should be required. If you do not get a vaccine you not only risk your health but the health of other people. Say I can't get a vaccine because I have a super weak immune system, I need everyone else to get it so I don't get sick and die. By someone not vaccinating they are a threat to other people who cannot get vaccinated due to health reasons. You have the right to be stupid. But you don't have the right for that stupidity to threaten someone else.