Just as Health Secretary Robert F. Kennedy Jr. has called for an investigation into debunked claims of vaccines causing autism, a massive new study bolsters a body of evidence behind an entirely different link to the neurodevelopmental disorder: gestational diabetes.
The study, out of China and published in the Lancet Diabetes & Endocrinology journal, is the latest to show a connection between diabetes during pregnancy, which affects up to 9% of U.S. pregnancies, and an increased risk not only of autism, but also other brain and nervous system problems.