Following the publication in the Lancet of a paper suggestin…

Fоllоwing the publicаtiоn in the Lаncet of а paper suggesting a link between MMR vaccine and autism, British investigators conducted a study to compare measles-mumps-rubella (MMR) vaccine history among 1,294 children with pervasive development disorder (e.g., autism and Asperger’s syndrome) and 4,469 children without such disorders. They found no association. This is an example of a