A girl gets a polio vaccine dose in Pakistan

A health worker administers polio vaccine drops to a child during a poliovirus eradication campaign in Karachi on May 26, 2025.

(Photo: Asif Hassan/AFP via Getty Images)

RFK Jr. Ripped Over 'Reckless and Deadly' Halt on US Support for Global Child Vaccine Program

"Kennedy is either misinformed or lying," said one critical physician, "but either way, children will die as a result."

In an incendiary stunner delivered via a prerecorded video statement played Wednesday to attendees of the global vaccine summit in Brussels, U.S. Health and Human Services Secretary Robert F. Kennedy Jr. announced that the United States is suspending financial contributions to the lifesaving organization as it aims to vaccinate hundreds of millions of children around the world.

Kennedy—described by a coalition of green groups during his quixotic 2024 presidential campaign as "a dangerous conspiracy theorist and science denier whose agenda would be a disaster for our communities and the planet"—accused Gavi, the Vaccine Alliance of having "ignored the science" on childhood vaccination.

"The U.S. is turning its back on women and children at risk of death and disability."

"When vaccine safety issues have come before Gavi, Gavi has treated them not as a patient health problem, but as a public relations problem," Kennedy alleged in his video message, without providing any evidence to support his claim. "In its zeal to promote universal vaccination, it has neglected the key issue of vaccine safety."

"I'll tell you how to start taking vaccine safety seriously: Consider the best science available, even when the science contradicts established paradigms," he added. "Until that happens, the United States won't contribute more to Gavi."

Gavi responded to Kennedy's allegations in a statement asserting that the organization's "utmost concern is the health and safety of children."

"Any decision made by Gavi with regards to its vaccine portfolio is made in alignment with recommendations by [the World Health Organization's] Strategic Advisory Group of Experts on Immunization (SAGE), a group of independent experts that reviews all available data through a rigorous, transparent, and independent process," Gavi added. "This ensures Gavi investments are grounded in the best available science and public health priorities."

@drneilstone.bsky.social

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— Physicians for a Healthy Democracy (@physiciandemocracy.medsky.social) June 25, 2025 at 9:15 AM

Gavi's Health and Prosperity through Immunization summit—which is co-hosted by the European Union and the Gates Foundation, with Global Citizen as a key partner—seeks to secure $9 billion to fund the immunization of 500 million more children, a move Gavi says will prevent 8-9 million deaths over the next five years.

"Over the past 25 years, Gavi, the Vaccine Alliance has helped to immunize more than a billion children, meaning one-eighth of humanity has received a vaccine funded by Gavi," the organization said. "Today we help give half the world's children access to vaccines every single year."

"The scale is massive, and so is the impact," Gavi added. "Since we were founded in 2000 child mortality in the lower-income countries we work with has halved, with Gavi's vaccines averting more than 18 million deaths."

Since taking office in January, Kennedy—a prolific purveyor of conspiracy theories including one that vaccines cause autism—has restricted Covid-19 vaccine access and fired everyone on the Centers for Disease Control and Prevention's (CDC) vaccine advisory panel and replaced them with his own controversial picks.

On Wednesday, Kennedy announced that the panel will review the long-standing U.S. childhood vaccination schedule, raising concerns about possible ideology-driven revisions. This, as a new study published in the peer-reviewed British medical journal The Lancet sounded the alarm over flagging global childhood vaccination rates driven by inequality, Covid-era disruptions, and misinformation.

Dr. Tom Frieden, who led the CDC during the Obama administration, said on the social media site Bluesky that "Secretary Kennedy's statement to Gavi, the Vaccine Alliance, is literally sickening."

"Sickening because millions of children's lives are in the balance because of Mr. Kennedy's fringe beliefs and misinformation on vaccines," Frieden added. "Sickening because the U.S. is turning its back on women and children at risk of death and disability. And sickening because it reflects the invasion of anti-vaccination falsehoods into life-and-death programs."

Dr. Ashish Jha, former President Joe Biden's coronavirus response coordinator, slammed Kennedy's decision as "terrible but totally predictable."

"Gavi helps poor kids around the world get vaccinated against polio and measles and other life-threatening diseases," Jha said. "This is just mind-bogglingly awful."

Gavi works in close partnership (operationally and financially) with governments around the world to distribute life-saving vaccines to children. Their work has saved nearly 20 million lives since 2000.Kennedy is either misinformed or lying, but either way children will die as a result.

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— Dr. Stephanie Psaki (@spsaki.bsky.social) June 25, 2025 at 8:17 AM

Canadian health law and policy expert Timothy Caulfield said on the social media site X: "Just horrible. Sickening. Evil."

"This decision will kill children," Caulfield added. "We all knew RFK Jr. was the worst person for this job. He's lived up to the hype. The f*cking worst."

Liza Barrie, director of Public Citizen's Global Vaccines Access Campaign, called Kennedy's suspension of Gavi funding "reckless and deadly."

Barrie continued:

The Trump administration is turning its back on a program that has helped vaccinate more than a billion children and save over 17 million lives—while Kennedy spreads lies about science, safety, and one of the world's most effective public health efforts. The facts are clear. Gavi exists to get vaccines to children who need them most. It works with governments in lower-income countries, health workers, and communities to stop deadly diseases. Because of Gavi, millions of children who would have died are alive today.

Kennedy claims that Gavi ignored science are entirely false. Gavi's recommendations are grounded in global evidence and reviewed by independent experts. His suggestion otherwise fuels the same disinformation that has already led to deadly measles outbreaks and the resurgence of vaccine-preventable diseases, including polio.

"This isn't about protecting children. It's about abandoning them," Barrie added. "Choosing to walk away from a program that saves lives—knowing full well what the consequences will be—isn't just reckless. It's cruel."

Barrie urged Congress to protect the funding for Gavi already allocated in this year's federal budget, "which the Trump administration is now trying to claw back through its rescission proposal."

"The United States must not walk away from global vaccine access," Barrie stressed. "Not now, not ever. Turning away would be a choice to let disease spread and let children die."

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