I think not all. Few of them have a principle against vaccination given the research and information pertains on its adverse effects and continuing emphasizing of compromise in terms of right to travel and right to descent living just to be vaccinated in a mandatory manner.
Don't underestimate the few because it could implode something that the government never like to see- wide range protest against vaccination (ok assuming there's a communist stuff mixing on us but honestly, they're not included in our advocacy)
We just only have a stand: NO TO MANDATORY VACCINATION. Plain and simp