izmini you totally need to watch 'vaccines revealed'. There it shows very clearly that there is a definite link between vaccines and autism the evidence of which was destroyed by the CDC and exposed by the whistleblower Dr William Thomson. There are numerous other studes proving links as well. Recently there was a report on the news about the link that they have now conclusively found between heavy metals and autism. There are heavy metals in vaccines. Don't take my word for it, watch Vaccines Revealed, please!