There is no prenatal genetic test for autism; there has been speculation that, as research into the genetics of autism develops, such a test might be created. Back in June of 2006, a team of doctors at University College Hospital in London—in view of the fact that autism is diagnosed in boys at a much higher rate than in girls—announced that they hoped to develop a test to screen for autism in male embryos for couples with a family history of autism. The test would use Preimplantation Genetic Diagnosis (PGD), which screens embryos by taking a single cell from an …read more