I have twin 4 year old boys, one of which is on the spectrum. I have always held the belief that vaccinations have no impact on autism, however it has really been gnawing at me lately. I've read about all there is to read about the subject, however I still don't know. Maybe it's just guilt that won't let me let it go - maybe if I hadn't had them vaccinated my little sweet boy would struggle so much. Anyway, I just wanted to get the opinions of others.
