Trump Administration Weighs Executive Order Directing HHS Review of Vaccines and Autism, Sources Say

08/10/2026 / By Morgan S. Verity

The White House is reportedly drafting an executive order that would direct the Department of Health and Human Services (HHS) to review a possible link between childhood vaccines and autism, according to people familiar with the deliberations.

Unnamed sources told Reuters that the order – which addresses the childhood vaccine schedule, autism research, and parental choice – could come as soon as next week, according to a report published by Children’s Health Defense [1]. The report follows weeks after sources told the Wall Street Journal (WSJ) that President Donald Trump was pressing Health Secretary Robert F. Kennedy Jr. to do more to investigate a possible link between vaccines and autism [2].

Kennedy confirmed Sunday, Aug. 9, that Trump wants him to pursue the investigation, responding affirmatively when asked if the Wall Street Journal’s reporting was accurate [3]. No formal White House announcement has been made.

Background: Vaccine-Autism Debate and Federal Policy

The vaccine-autism question has been part of federal policy debate since at least 1986, when Congress established a no-fault compensation program to address vaccine-related injuries, acknowledging that vaccines can sometimes cause harm while providing public health benefits [4]. Critics of the official position argue that federal studies have not adequately addressed specific vaccine ingredients or cumulative exposure.

Federal health officials are examining the safety of aluminum adjuvants in vaccines, and critics say safety studies have not been done, according to Children’s Health Defense [5]. A comprehensive review of 300 studies on possible causes of autism identified vaccination as the leading”‘modifiable risk factor” for the condition, according to Children’s Health Defense [6].

An investigative book by Kevin Barry describes a pilot study comparing health outcomes in vaccinated and unvaccinated children and says this line of research has not been adequately investigated [7]. National Institutes of Health Director Dr. Jay Bhattacharya said in an interview released Feb. 10 that there is “a dearth of high-quality research” into vaccines and autism and that the agency is funding research that will determine the causes of autism [8].

HHS Role and Key Administration Figures

Kennedy, who took office in early 2025, has advocated transparency in linking autism and autoimmune trends to environmental exposures, according to a NaturalNews report [9]. During an Aug. 6 Cabinet meeting, Kennedy said the government is launching “massive testing and research” into the autism epidemic, involving hundreds of scientists globally, according to Children’s Health Defense [10]. He said once environmental causes are identified, “We’ll be able to eliminate those exposures.” [10]

The Make America Healthy Again Commission, which operates under HHS, has listed vaccines among possible contributors to the U.S. chronic disease epidemic, according to Children’s Health Defense [11]. An executive order would formalize the evaluation, according to the report, and would address the childhood vaccine schedule, autism research and parental choice [1]. White House spokesman Kush Desai said the countless parents who have questions and concerns about “America’s skyrocketing autism rates have long been ignored if not mocked,” according to the WSJ report [2].

Reaction From Public Health and Advocacy Groups

Some lawmakers have warned against actions that could undermine vaccination. Sen. Bill Cassidy (R-LA) said at a July 15 nomination hearing that the Centers for Disease Control and Prevention needs a director who will “stand up to crazy, stupid things that are being said, that undermine faith in immunization” [12].

Vaccine-safety advocates have welcomed the reported order. Trump said in a May interview on “Full Measure with Sharyl Attkisson” that “I look at these beautiful little babies, they get a big glass of stuff pumped into their bodies, and I think it’s a very negative thing” [13].

Kennedy said the review is intended to identify environmental causes of autism and that “We’ll be able to eliminate those exposures.” [10] Some advocates say federal agencies have discouraged vaccinated versus unvaccinated studies for decades, according to an essay published by Children’s Health Defense [14].

Next Steps and Outlook

The executive order remains in draft form, and timing, scope, and legal authority are still being determined, according to the Children’s Health Defense report [1]. The same report said the order could come as soon as next week, but no final decision has been made.

Any directive would operate alongside the federal Vaccine Injury Compensation Program established in 1986, which was designed to balance widespread vaccination with compensation for adverse effects [4]. An HHS spokesperson said “We will leave no stone unturned in our mission to figure out what exactly is happening,” according to Children’s Health Defense [15]. Vaccine-related government actions have previously drawn court challenges; in 2019, a New York county’s emergency ban on unvaccinated children in public places was challenged as “arbitrary and capricious” [16].

References

Children’s Health Defense. “Trump Reportedly Weighing Executive Order on Vaccines, Autism”. August 7, 2026.
Children’s Health Defense. “Disappointed Trump Pressed RFK Jr. to Find Link Between Vaccines and Autism, and Reduce Number of Shots Required for Kids”. July 29, 2026.
NaturalNews.com. “Kennedy confirms Trump wants federal probe into vaccine-autism link”. August 4, 2026.
“Vaccine Epidemic”.
Children’s Health Defense. “Aluminum in Vaccines Far Exceeds ‘Safe’ Limits for Infants, Critics Say”.
Children’s Health Defense. “Biggest Risk Factor for Autism? Bombarding Young Children With Multiple Vaccines”.
Kevin Barry. “Vaccine Whistleblower – Exposing Autism Research Fraud at the CDC”.
Zachary Stieber. “Not Clear Whether Vaccines Cause Autism, Needs More Research; NIH Director Says”. Zero Hedge. February 9, 2026.
Willow Tohi. “Trump’s MAHA Commission Delays Landmark Report Amid Health Policy Overhaul Debate”. NaturalNews.com. August 13, 2025.
Children’s Health Defense. “RFK Jr. Launches ‘Massive Testing and Research’ Into Autism Epidemic”.
Children’s Health Defense. “Did MAHA Report Go Far Enough on Vaccines? Fans and Critics Weigh In”.
The Epoch Times. “CDC Director Nominee Says She Will ‘Never Betray the Science’ When Asked About Vaccines”. July 15, 2026.
100 Percent Fed Up. “President Trump: ‘Stop Pumping Babies Full of So Many Vaccines!'”. May 11, 2026.
A Midwestern Doctor. “Redefining Brain Injury as Autism: A Strategy to Conceal Vaccine Harms?”. Children’s Health Defense.
Children’s Health Defense. “‘Parents Have Waited for 30 Years’: NIH to Study Causes of Autism”.
Mercola.com. “They’re Coercing People to Take What Sickened”. May 14, 2019.