We've chosen not to vaccinate because although they say it's "safe" now, I still have my doubts. I have read so many bad things about the flu shot for instance. When I was pregnant with my first, the docs talked me into (in my first trimester) and not only did I get sick within just a couple of days (I never get sick) but my son has a lot of issues. Can I blame them definitely on the flu shot? No, of course not. But I do wonder if it had anything to do with it. Especially since the other times I've broken down and let someone talk me into getting my family flu shots, we're all sick within a couple of days. We're such a busy family that has to plan around walking everywhere (and always very healthy too) that we don't have time to be sick so it's frustrating when people say you're doing the right thing to protect you, your family, and everyone around you and then we get sick anyway.
I do know a woman that doesn't do vaccs simply because her oldest had one of the rare severe reactions to one when she was a toddler. It actually reads in her medical records now not to vaccinate.
Also, I wonder if my youngest had had a slight reaction to a set that she had. I had decided when she was very small to no longer vaccinate (she had her first set). When she was four I had her father take her for her check-up and he came home proud to tell me that he'd let them give her four shots! Not only was that totally against what I wanted but I had always had it drummed into my head by my RN grandmother that you never give more than 2 at a time because if there is a reaction, you you'll have an easier time of knowing what might have caused it. My husband really likes the idea of vaccinations but even he has begun to question it since then because we all have noticed a huge personality change in her. Can we blame it definitely on the shots? Again, no, but it really does make one wonder.