Secretary Robert F. Kennedy Jr. announced the 90-day stop-work order with Vaxart Inc. before clinical trials were set to begin.
Clinical trials for a new COVID-19 vaccine were halted after a multi-million contract authorized by the Biden administration to develop the inoculation was paused by Department of Health and Human Services Secretary Robert F. Kennedy Jr.
Kennedy implemented a 90-day stop-work order on Feb. 21 regarding the HHS contract with Vaxart Inc., according to the announcement, which was first reported by Fox News Digital on Feb. 25.
Vaxart, an American biotech company, is creating a new COVID-19 inoculation for oral use.
Before the stop-work order, 10,000 individuals were scheduled to start clinical trials on Feb. 24, an HHS spokesperson confirmed with The Epoch Times.
Kennedy noted in comments to Fox News Digital that âit is crucialâ that the HHS support pandemic preparedness, âfour years of the Biden administrationâs failed oversight have made it necessary to review agreements for vaccine production, including Vaxartâs.â
The trial is not terminated, according to the HHS.
Kennedy and other health officials will determine the next steps after reviewing their findings over the next 90 days.
As part of the Biden administrationâs $4.7 billion Project NextGen program launched in 2023, the Vaxart vaccine was funded through an agreement with the Biomedical Advanced Research and Development Authority (BARDA).
That panel is part of the Administration for Strategic Preparedness and Response, which is managed by HHS.
BARDA allocated around $460 million for Vaxart to develop the new vaccine, including $240 million that has already been approved.
The announcement to pause Vaxartâs contract was followed by a report that an Food and Drug Administration (FDA) vaccine advisory committee meeting slated for March has been canceled, according to committee member Dr. Paul Offit, who is the director of the Vaccine Education Center at Childrenâs Hospital of Philadelphia and a vocal critic of Kennedy.
Offit told multiple media outlets on Feb. 26 that members of the Vaccines and Related Biological Products Advisory Committee received an email from the FDA letting them know the meeting would not take place. The meeting had been set to choose the strains for next seasonâs flu shot.
The FDA is one of 13 agencies under the HHS umbrella.
On Feb. 28, a World Health Organization (WHO) advisory committee is scheduled to gather and discuss which strains should be included in the next flu vaccines across the Northern Hemisphere. The FDA often adheres that that committeeâs recommendations.
Trump issued an executive order in January to start the process of withdrawing the United States from the WHO.

A pharmacist prepares a dose behind a counter lined with vials of COVID-19 vaccines in Toronto on June 18, 2021. Nathan Denette/The Canadian Press
Kennedy serves as chairman of the commission, which directs executive departments and federal agencies to primarily advise the president on how to âaddress the childhood chronic disease crisis.â
The MAHA Commission is tasked to explore possible causes of such diseases, including âthe American diet, absorption of toxic material, medical treatments, lifestyle, environmental factors, government policies, food production techniques, electromagnetic radiation, and corporate influence or cronyism.â
For years, critics have called Kennedy an âanti-vaxxer,â a claim he has denied.
During his presidential campaign and the Senate confirmation process, he repeatedly said he is an advocate for vaccine safety, informed consent, and âgold standard scienceâ behind vaccine efficacy studies.
âIâve never been anti-vaccine,â Kennedy told The Epoch Times in September 2024. âPeople should have a choice, and that choice should be informed by the best information possible.
âIâm going to ensure that there are science-based safety studies available, and people can make their own assessments about whether a vaccine is good for them.â
Under the Biden administration, COVID-19 vaccines were mandated throughout the federal government.
Multiple private sector businesses, and public and private universities, also required the inoculation.
Since Trump took office last month, he has signed several executive orders related to COVID-19 mandates implemented by the Biden administration.
In his first week back in office, Trump reinstated service members dismissed for refusing the COVID vaccine, giving them full back pay and benefits.

U.S. President Donald Trump speaks to the press before signing an Executive Order, alongside U.S. Secretary of Health and Human Services Robert F. Kennedy Jr. (L) and U.S. Secretary of Commerce nominee Howard Lutnick (R), at the Oval Office in Washington, on Feb. 25, 2025. Jim Watson/AFP via Getty Images
âIâm not going to come in here and impose my belief over any of yours,â Kennedy said. âInstead, weâre going to work together to launch a new era of radical transparency.
âOnly through radical transparency can we provide Americans with genuine informed consent, which is the bedrock and the foundation stone of democracy.â
The Feb. 21 decision to pause Vaxartâs contract and subsequent COVID-19 vaccine trial reflects Kennedyâs vow to study vaccine efficacy and safety.
The ACIP was scheduled to meet in Atlanta from Feb. 26 to Feb. 28.
ACIP conducts public meetings at least three times a yearâtypically in February, June, and Octoberâto review recommendations and new vaccine data before voting on proposals.
The CDC director does not have to adopt ACIPâs recommendations but often does as was the case with COVID-19 vaccines used during the pandemic.
In his first address to HHS employees, Kennedy also said that he will review the childhood vaccine schedule.
He added that the MAHA Commission will investigate anti-depressants, vaccines, and pesticides to determine if they have played a role in the rise of chronic disease in the United States.
This year, more health care professionals have spoken out about the need for increased study of vaccine efficacy and safety.
In January, the western province of Alberta in Canada released a 269-page reportâthe first of its kindâexamining the information and data that informed its response to the COVID-19 pandemic.
Dr. Gary Davidson, an emergency physician and primary author of the report, told American Thought Leaders that the study discovered that pandemic lockdowns, masking mandates, and vaccine mandates all failed to achieve their intended results.
âThereâs just so much data out there. The Nordic countries did a huge studyâmillions of people, showing that if youâre under 50 years old, and if you donât have any really good reason, you probably shouldnât get this vaccine,â Davidson said. âAnd so thatâs what we recommend doing in Alberta.â
Dr. Robert Redfield served as director of the Centers for Disease Control and Prevention (CDC) during Trumpâs first term.
âLetâs get that systematically reviewed by the experts.â
Jacob Burg and Jack Phillips contributed to this report.
Original News Source Link – Epoch Times
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