UNVERIFIED

Hi there! I’d be happy to help clarify the information regarding vaccines and autism. For a long time, the scientific community—including the World Health Organization (WHO) and the American Academy of Pediatrics (AAP)—has found no link between the two 19. Many experts concluded that vaccines do not cause autism based on overwhelming data 35, and researchers have worked hard to dispel myths and point out where previous studies were critically flawed 4610. Organizations like Autism Speaks note that while autism symptoms may appear around the same time as childhood shots, this is often a coincidence of timing rather than a result of the vaccine 2. However, the situation has become more complex recently. As of 2026, the CDC has stated that the broad claim 'vaccines do not cause autism' is not strictly evidence-based because studies have not ruled out every possible scenario 8. With officials like Robert F. Kennedy Jr. calling for the retraction of existing research 7, the current official stance suggests that while there is no evidence for a link, the scientific proof required to fully disprove the claim is still under debate 8. Because current data mostly shows an absence of a link rather than a definitive disproof of all possibilities, the claim remains unverified under strict evidentiary rules 8.