RFK Jr. Cuts $500 Million from Vaccine Development Funding

August 11, 2025

WASHINGTON (AP) — The U.S. Department of Health and Human Services (HHS) will cancel contracts and pull funding from several vaccines that are still under development to fight respiratory viruses such as COVID-19 and the flu.

Robert F. Kennedy Jr., the health secretary and a longtime critic of vaccines, announced on Tuesday in a statement that vaccine development projects totaling $500 million will be halted; all of them rely on mRNA technology.

The initiatives — 22 in all — are led by some of the country’s leading pharmaceutical companies, including Pfizer and Moderna, and their goal is to prevent infections from influenza, COVID-19, and H5N1.

mRNA vaccines have been credited with helping to slow the 2020 coronavirus pandemic.

Kennedy stated in the Tuesday release that he wants the health department to move away from mRNA vaccines, and urged the department to begin “investing in better solutions.” He did not provide details on what those technologies might be.

Madelyn Carter

Madelyn Carter

My name is Madelyn Carter, and I’m a Texas-born journalist with a passion for telling stories that connect communities. I’ve spent the past decade covering everything from small-town events to major statewide issues, always striving to give a voice to those who might otherwise go unheard. For me, reporting isn’t just about delivering the news — it’s about building trust and shining a light on what matters most to Texans.