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States widen lawsuit challenging Kennedy's rollback of childhood vaccine schedule

Vermont has joined a coalition of states suing U.S. Health and Human Services Secretary Robert F. Kennedy Jr. over changes that removed seven childhood vaccines from universal recommendation. Connecticut, Maine and Rhode Island are also part of the coalition.

Vermont has joined a multistate lawsuit challenging U.S. Health and Human Services Secretary Robert F. Kennedy Jr.'s overhaul of the nation's childhood vaccination schedule, Vermont Attorney General Charity Clark's office said.

The suit, first filed in February, targets a Centers for Disease Control and Prevention decision memo dated Jan. 5. According to the attorney general's office, that memo stripped universally recommended status from seven childhood vaccines: those protecting against rotavirus, meningococcal disease, hepatitis A, hepatitis B, influenza, COVID-19 and respiratory syncytial virus, or RSV.

The states argue that the changes contradict decades of scientific evidence, skipped expert and public input required by law, and threaten children's health. They contend the changes are arbitrary and capricious and violate the Administrative Procedure Act.

The coalition is also challenging Kennedy's firing in June 2025 of all 17 voting members of the Advisory Committee on Immunization Practices, and his appointment of replacements who the states say lack the scientific qualifications required by the committee's charter and the Federal Advisory Committee Act. In December 2025, the reconstituted committee dropped the recommendation for a universal hepatitis B dose at birth. Clark's office said that vaccine is up to 90 percent effective at preventing infection passed from mother to child when given within 24 hours of birth.

The states are asking the court to declare the new schedule unlawful, throw out Kennedy's appointments to the committee and reverse its hepatitis B decision.

The complaint was amended and refiled Oct. 2 to explain how the committee changes harmed the states, including by prompting states such as Vermont to change their laws so they no longer follow the committee's recommendations exclusively. Clark's office said lower vaccination rates would lead to more infectious disease and strain Vermont's Medicaid and public health systems.

The other plaintiffs are the attorneys general of Arizona, California, Colorado, Connecticut, Delaware, Maine, Maryland, Michigan, Minnesota, New Jersey, New Mexico, New York, Oregon, Rhode Island and Wisconsin, along with the governor of Pennsylvania.

This brief was drafted by AI from a public agency or political press release and published by The New England Signal. Why we use AI for stories like this one.

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