Lawyers for both sides in the federal lawsuit, brought by six medical organizations, are trying to understand the ramifications of the judge’s decision.

An attendee at an event promoting healthy food at the Department of Health and Human Services headquarters in D.C. on Feb. 11. (Michael M. Santiago/) Health Secretary Robert F. Kennedy Jr.’s latest ...

A federal judge has for now halted Robert F. Kennedy Jr.’s biggest vaccine moves, disrupting his push to remake U.S. immunization policy.

A federal judge in Boston on Monday paused most of Health Secretary Robert F. Kennedy Jr.’s consequential actions on vaccines ...

The ruling stems from a lawsuit brought by major medical organizations, including the American Academy of Pediatrics.

Argentina President Javier Milei and U.S. Health and Human Services Secretary Robert F. Kennedy, Jr. (WHO ) March 17, 2026 - On Monday, the American Academy of Pediatric ...

Judge Brian Murphy sided with the American Academy of Pediatrics and blocked Health Secretary Robert F. Kennedy Jr.'s effort to reshape U.S. vaccine policy.

A federal judge blocked Health Secretary Robert F. Kennedy Jr.’s plan to slash recommended childhood vaccines, citing procedural violations.

In a rebuke, a federal district court judge blocked the administration's reduction in the number of immunizations recommended for kids and also changes to an influential vaccine committee.

The judge said the government has undermined its history of recognizing the importance of involving independent experts in setting the national public health agenda.

A judge on Monday ruled the Trump administration "disregarded" scientific methods historically used to make vaccine decisions ...

Advisers appointed by Robert F. Kennedy Jr. voted to reduce the number of recommended vaccines for children and said not all newborns should be vaccinated against hepatitis B.