Doctors And Advocates Criticise Trump’s Claims About Autism

U.S. President Donald Trump has once again linked the rise in autism diagnoses to childhood vaccinations, prompting strong criticism from physicians and autism advocates, who stress that there is no scientific evidence supporting such claims

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U.S. President Donald Trump has signed an executive order aimed at changing childhood vaccination recommendations in the United States. While presenting the new measures, he once again suggested a connection between vaccines and autism.

Trump argued that autism is far more common today than in the past and linked the increase in diagnoses to the growing number of vaccines children receive. However, physicians and autism organisations emphasise that decades of scientific research have found no causal relationship between vaccines and autism.

The executive order proposes changes to the U.S. childhood immunisation schedule, including reducing the number of vaccines routinely recommended for all children. Trump also advocates administering vaccines during separate medical appointments and replacing the combined measles, mumps and rubella (MMR) vaccine with three separate vaccines.

One challenge is that individual vaccines for measles, mumps and rubella are currently not available in the United States. The order instructs the Department of Health and Human Services to develop a plan to make such vaccines available.

While signing the order, Trump referred to the number of vaccines children receive and suggested that both the quantity and timing of vaccinations could play a role in the increasing prevalence of autism.

Dr. Andrew Racine, President of the American Academy of Pediatrics, warned that such statements create unnecessary uncertainty, fear and confusion among parents. He stressed that the scientific evidence regarding the safety and effectiveness of vaccines has not changed.

According to Dr. Racine, the possible relationship between vaccines and autism has been examined in more than 40 high-quality studies conducted in at least seven countries, involving more than five million children. The conclusion, he said, is unequivocal: vaccines do not cause autism.

Experts also warn that delaying or separating vaccinations could leave children unprotected against vaccine-preventable diseases during the intervals between medical visits.

Dr. Aaron Milstone of the American Academy of Pediatrics noted that childhood vaccines are supported by decades of safety data and warned about the consequences of preventable infectious diseases. As an example, he cited the deaths of two previously healthy children from measles in the United States during the past year.

Autism advocates further caution that discussions portraying autism primarily as something to be eliminated or prevented may divert attention from the needs of people who already live with autism and their families.

The debate comes as the Trump administration and Health and Human Services Secretary Robert F. Kennedy Jr. continue efforts to reshape U.S. federal vaccination policy. Kennedy has promoted claims linking vaccines to autism for years, despite extensive scientific evidence showing no such connection.

Although the rise in autism diagnoses over recent decades is real, experts emphasise that it cannot simply be interpreted as evidence of an increase caused by a single external factor. Changes in diagnostic criteria, greater public awareness of autism and improved recognition of people on the autism spectrum have all contributed to the higher number of diagnoses.

Trump’s latest executive order has therefore raised concerns among many in the medical community that renewed political messaging linking vaccines and autism could further undermine public confidence in immunisation and increase the risk of vaccine-preventable diseases.