Under the new leadership of Robert F. Kennedy Jr., the CDC is expected to look into a long-debunked connection between vaccination and autism.

The U.S. Centers for Disease Control and Prevention is planning a large study into potential connections between vaccines and autism, two sources familiar with the matter told Reuters, despite extensive scientific research that has disproven or failed to find evidence of such links.

The U.S. Centers for Disease Control and Prevention (CDC) is preparing to study whether vaccines are linked to autism—despite overwhelming scientific evidence showing no connection.