Parents still aren't convinced. Yesterday, I posted about this new study that came out, saying that the measles vaccine has been proven to not cause autism. Almost every major newspaper in America has published a story about this today. They are quoting tons of parents who don't believe the study. Here's one, from US News & World Report:

"This study addresses one hypothesis. This study, by itself, does not exonerate the role of all vaccines," said Rick Rollens, the father of an autistic son and one of the founding members of the M.I.N.D. Institute at the University of CaliforniaDavis. "There are many biological mechanisms where environmental factors could present in the development of autism."

What do you think?