The fact that you are willing to force someone to vaccinate a baby with a vaccine that could cause life long neurological damage to that baby for the sake of possibly not spreading a disease to someone else is inexcusable.
There is almost NO risk of that happening, and whatever risk there is, is infinitesimal compared to the risk from these diseases. Children’s author Roald Dahl was a staunch anti-vax guy until his daughter died of measles.
http://www.people.com/article/roald-dahl-vaccine-measles-letter-daughter-olivia-death