President Trump signs order to reduce childhood vaccination recommendations

On August 11, 2026, U.S. President Donald Trump signed an executive order aimed at reducing the recommended schedule for childhood vaccinations. The order proposes limiting core immunizations to 11, down from the 18 currently recommended by the American Academy of Pediatrics (AAP). Additionally, the president advocated for splitting the combined measles, mumps, and rubella (MMR) vaccine. These changes are promoted as a return to a "gold-standard" health protocol.

During the signing ceremony at the White House, President Trump expressed concerns regarding the rise in autism diagnoses, suggesting a link to vaccination, a claim that has been repeatedly debunked by the scientific community. Health Secretary Robert F. Kennedy Jr., a known critic of existing vaccine protocols, supports this shift in policy. Despite the order, federal officials clarified that this serves as administrative guidance rather than a legal mandate, as vaccination requirements for school enrollment remain under the jurisdiction of individual states.

Physicians and public health experts have largely rejected the administration's claims, noting that the current U.S. vaccination schedule is backed by decades of clinical evidence. While the administration is pushing to restrict the number of vaccinations, it remains unclear how state-level health departments will respond to these federal recommendations, as the guidance does not override existing state laws.