U.S. President Donald Trump has issued an executive order aimed at reducing the number of childhood vaccinations by streamlining the immunization schedule to include only 11 shots. Trump claims that this revised schedule will provide U.S. children with top-tier protection and bring the country in line with other nations that advocate for fewer vaccinations.
The directive supports the objectives of Health Secretary Robert F. Kennedy Jr., a vocal opponent of vaccines who has pushed the debunked theory linking vaccines to autism. As part of the order, the childhood MMR (measles, mumps, and rubella) vaccine is proposed to be administered in three separate shots during different medical visits.
In the past, Kennedy had attempted to trim the U.S. immunization schedule by eliminating vaccines for six out of the 17 diseases, a move that was blocked by a federal court ruling. The new order specifies that the federal government will now endorse only the remaining 11 vaccinations.
Although the order suggests updated vaccine guidelines, it is important to note that it is the states, not the federal government, that hold the power to mandate vaccinations for schoolchildren. The order urges states with school vaccine requirements to consider adjusting their laws to align with the administration’s preferred schedule.
While Oklahoma Governor Kevin Stitt, a Republican, commended the order for enhancing clarity and transparency in vaccine recommendations, Democratic governors J.B. Pritzker of Illinois and Josh Shapiro of Pennsylvania criticized the decision. Pritzker expressed concerns about the potential spread of misinformation, particularly regarding the rising cases of measles in the country.
The executive order also instructs the Justice Department to challenge state vaccination laws by authorizing the attorney general to litigate against state laws that are believed to infringe on parental rights, religious freedoms, disability accommodations, and equal protection, including provisions for religious and medical exemptions from vaccination mandates.
Numerous medical associations, public health experts, and vaccine manufacturers have voiced opposition to the order. Dr. Aaron Milstone from the American Academy of Pediatrics Committee on Infectious Diseases warned that conflicting messages could lead to confusion among parents and potentially result in delayed vaccinations.
Merck, a pharmaceutical company, highlighted that there is no scientific evidence supporting the division of the MMR vaccine into three separate shots, emphasizing that using individual components could result in missed or delayed immunizations. Additionally, Dr. Elizabeth Mack, a pediatric critical care physician, raised concerns about the feasibility of the recommendation due to the unavailability of licensed single-antigen measles, mumps, or rubella vaccines in the U.S.
Critics of the order, including vaccine experts and Republican Senator Bill Cassidy, have emphasized the importance of evidence-based decision-making in vaccine scheduling. Despite criticisms, the administration claims that U.S. children would receive significantly fewer injections under the revised schedule compared to the previously recommended 72 injections.
Experts in autism and public health have reiterated the importance of relying on scientific evidence when determining vaccination schedules. The World Health Organization reaffirmed the scientific basis behind childhood immunization schedules, emphasizing the extensive research conducted over several decades to ensure vaccine safety and efficacy.