Autism findings

    Vaccines have been ruled out as a cause of autism, but a researcher at Drexel University is studying another. Health & Science reporter Carolyn Beeler reports on a study out of Columbia University, which suggested children conceived one year after a mother’s previous pregnancy are more likely to be autistic than those conceived three or more years after the earlier birth.

    Want a digest of WHYY’s programs, events & stories? Sign up for our weekly newsletter.

    Together we can reach 100% of WHYY’s fiscal year goal