< Back to All Videos thirdAGE > Air Pollution and Autism RiskUp Next... 10Flu and Heart Attack Risk Flu and Heart Attack Risk Vaccines During Pregnancy Are EpiPen Expiration Dates Accurate? To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Allergy + Respiratory Air Pollution and Autism RiskPrenatal exposure to a certain air pollutant may increase autism risk in children.Related Videos Flu and Heart Attack Risk Vaccines During Pregnancy Are EpiPen Expiration Dates Accurate? Dog Flu Outbreak Share this: