NEW YORK (Civitas) — A recent update to the Centers for Disease Control and Prevention (CDC) website has stirred controversy by suggesting that the long-held belief that vaccines do not cause autism is not backed by evidence. This statement has led to widespread concern and condemnation from public health officials and autism experts, who argue that it undermines decades of scientific consensus.
The update was triggered by a push from the U.S. Department of Health and Human Services to reassess established views on vaccine safety. The statement, which contradicts extensive research linking vaccines with neither autism nor any long-term health issues, has raised alarms among medical professionals.
“We are appalled to find that the content on the CDC webpage 'Autism and Vaccines' has been changed and distorted, filled with anti-vaccine rhetoric,” said a representative from the Autism Science Foundation. They further noted that such statements could mislead parents and deter them from safeguarding their children through routine vaccinations.
Scientific consensus has overwhelmingly supported the safety of vaccines, with numerous studies validating their role in preventing serious diseases without contributing to autism diagnoses. Dr. Susan Kressly of the American Academy of Pediatrics reaffirmed this view, stating, “The conclusion is clear and unambiguous.”
Critics of the CDC update argue that fostering doubt regarding vaccines can have detrimental consequences for public health as vaccination rates drop, potentially leading to outbreaks of preventable diseases. Dr. Debra Houry, a former CDC official, emphasized the importance of scientific integrity, highlighting that when scientists are sidelined in decision-making, misinformation can proliferate.
Furthermore, Robert F. Kennedy Jr., a prominent anti-vaccine advocate and current Secretary of Health and Human Services, has been a vocal proponent of the notion that vaccines may contribute to autism, attracting both support and criticism for his views.
In conclusion, while the CDC's statement remains under scrutiny, public health advocates continue to urge for evidence-based communication regarding vaccines to preserve the public's trust and ensure continued immunization efforts.

















