In 1998 a research paper was published that linked the childhood measles, mumps and rubella vaccine to the onset of autism, a life long developmental disorder. Follow up studies could not replicate the findings casting doubt on its conclusions, and earlier this year it was proven that this original study was, in fact, fraudulent. But the damage was done. Childhood vaccination rates dropped resulting in outbreaks of measles and whooping cough. Funds that would have gone to new research into the causes of autism were diverted, and surveys indicate that about one in five Americans continues to believe that a childhood vaccine can trigger autism. A story of fraudulent medical research and its consequences.