The Trump administration has ordered a significant revision to childhood vaccination guidance in the US, proposing a reduced schedule of 11 core vaccines and the separation of the MMR shot, prompting concern among health experts about potential disease outbreaks.
Donald Trump has ordered a sharp reshaping of childhood vaccine guidance in the United States, directing federal health officials to narrow the recommended schedule to 11 core immunisations and to treat the measles, mumps and rubella jab as three separate injections given at different visits. According to Reuters and the Associated Press, the move marks the latest step in a broader push by the Trump administration to reduce the number of routine childhood shots and to revisit long-settled vaccine policy.
At a White House ceremony on Monday, Trump said his administration would recognise only “11 core vaccinations” for children and said he hoped MMR would be split apart. Health Secretary Robert F. Kennedy Jr., a longstanding critic of vaccines, has previously pressed for a narrower schedule and for research into claims that scientists have repeatedly rejected, including the discredited link between vaccines and autism. The White House and AP said the administration is also urging the Department of Health and Human Services to expand vaccine-related research.
Public health specialists have warned that the change could leave more children exposed to diseases that are preventable through vaccination. The current schedule was built over decades of evidence and is designed to match the risks facing children in the US, they say. AP reported that separating the MMR vaccine would require new formulations, since individual MMR shots are not currently available in the country, and that delaying doses could create gaps in protection at the start of the school year.
The order also sits within a wider political and legal fight over vaccine policy. Reuters noted that the administration has previously moved to reduce some routine recommendations, while AP reported that states still control school vaccination mandates even if federal guidance changes. That means the practical effect of Trump’s order may vary widely unless state officials follow suit, even as doctors warn that any slowdown in childhood immunisation could make outbreaks more likely.
Disclaimer: This content is for informational purposes only and is not intended to be a substitute for professional medical judgment, advice, diagnosis, or treatment.
