Q: Has the Food and Drug Administration announced that vaccines cause autism?
A: No. FDA statements are grounded in scientific evidence. There is no evidence that vaccination is linked to autism.
Scores of readers have written in asking why Sen. John McCain had said several times during the debate that his running mate, Sarah Palin, knew about autism.
McCain: And, by the way, she also understands special-needs families. She understands that autism is on the rise, that we’ve got to find out what’s causing it, and we’ve got to reach out to these families, and help them, and give them the help they need as they raise these very special needs children.