I understand your fears, but I would really REALLY do so research about this. I looked into the Autism thing when my oldest, now 21 was a toddler. It was inconclusive at that time, you’d think that in the 18ish years since then if there was something to it, it would be all over the news. I had to help one of my kids with a science project promoting immunizations, and I REALLY looked for some evidence that they could cause just as much harm as good, I was specifically looking for the Autism connection and either there is none, or they're really good at hiding it. There has to be some reason why the US has the highest Autism rate in the world.

What I HAVE seen on the news here, is an outbreak of measles. A child that had not gotten his shots got some babies really sick in a day care center here. I did not realize how sick measles could make an infant, I just thought that it was one of those things like chicken pox. Over a week in ICU.

It's your choice, but I'd really look into before making the decision.