http://www.rollingstone.com/politics/story/7395411/deadly_immunity/

…….According to a CDC epidemiologist named Tom Verstraeten, who had analyzed the agency’s massive database containing the medical records of 100,000 children, a mercury-based preservative in the vaccines — thimerosal — appeared to be responsible for a dramatic increase in autism and a host of other neurological disorders among children. “I was actually stunned by what I saw,” Verstraeten told those assembled at Simpsonwood, citing the staggering number of earlier studies that indicate a link between thimerosal and speech delays, attention-deficit disorder, hyperactivity and autism. Since 1991, when the CDC and the FDA had recommended that three additional vaccines laced with the preservative be given to extremely young infants — in one case, within hours of birth — the estimated number of cases of autism had increased fifteenfold, from one in every 2,500 children to one in 166 children…..