RFK Jr’s Vaccine Advisor Accused of Flawed Research & Bias

The composition of the Centers for Disease Control and Prevention’s (CDC) vaccine advisory committee is under scrutiny following appointments made by Robert F. Kennedy Jr., who has consistently questioned the safety and efficacy of vaccines. Concerns are mounting over the qualifications and prior research of one appointee in particular, MIT professor Retsef Levi, with more than a dozen scientists and public health experts alleging his operate contains misleading information. This comes as the committee prepares to meet later this month, raising fears that recommendations regarding Covid-19 vaccination may be rolled back.

Levi, an operations management professor with dual Israeli and American citizenship, has publicly stated that Covid-19 vaccines are the “most failing medical product” in history – a claim that sharply contrasts with a substantial body of research demonstrating their safety and effectiveness. A modeling study published in The Lancet in 2022 estimated that these vaccines saved nearly 20 million lives globally in their first year of availability.

A Shift in Committee Composition

The concerns surrounding Levi’s appointment are part of a larger pattern. Kennedy Jr. Recently dismissed 17 voting members of the Advisory Committee on Immunization Practices (ACIP) – including doctors, immunologists and epidemiologists – replacing them with individuals who have been criticized for undermining public trust in vaccines. This overhaul, described by the Department of Health and Human Services as a move to restore public trust, has been met with criticism from many in the public health community. The ACIP was once considered the “international gold standard for vaccine decision-making,” but its credibility is now being questioned.

Criticisms of Levi’s Research

A review by The Guardian of Levi’s published work revealed numerous critiques from experts regarding the methodology and conclusions of his research on Covid-19 vaccines. Several experts have stated that his studies are misleading, and some believe he approaches the topic with a pre-determined agenda rather than a commitment to scientific inquiry. Levi now heads ACIP’s special immunizations work group on Covid-19 vaccines, despite not being a physician or vaccine expert.

Dr. Sharon Alroy-Preis, former head of Israel’s public health services, recounted a meeting with Levi in 2021 regarding a draft paper he authored. The paper suggested a correlation between Israel’s vaccination rate and an increase in emergency calls for cardiac arrest. Alroy-Preis stated that during the meeting, Levi demonstrated a lack of familiarity with data collection methods and potential misinterpretations. “He didn’t seem to care,” she said, adding that he appeared to have a pre-existing agenda. Levi has not commented on this specific criticism.

Questionable Correlations and Retractions

One of Levi’s studies, published in Scientific Reports, examined a potential link between Covid-19 vaccination and cardiac events based on emergency call data from Israel. This research was heavily criticized by the Israeli Ministry of Health, which identified flaws in the methodology and data interpretation. The Ministry of Health published a paper outlining its concerns. Despite the criticism, the paper was published and became one of the most widely cited studies suggesting potential harm from the vaccines.

Ten scientists signed a paper calling for a retraction of the Scientific Reports study, arguing that it “does not pass basic statistical and epidemiological review” and exemplifies a trend of rushed publications during the pandemic with potentially inadequate peer review. While Scientific Reports investigated the paper and Levi was ultimately forced to issue a correction for several errors, it was not retracted.

Unsubstantiated Claims and Co-Authorship with Controversial Figures

Lonni Besançon, a data visualization expert, criticized the study for failing to distinguish between the effects of Covid-19 itself and the effects of the vaccine. She also highlighted its widespread dissemination, calling it “shameful” that it became the 41st most shared paper of all time. In 2023, Levi tweeted that there was “mounting and indisputable” evidence that mRNA vaccines cause serious harm, including death – a claim Besançon deemed unsubstantiated and harmful to public health.

Another paper co-authored by Levi, and Florida Surgeon General Joseph Ladapo – who has been described as an “unexpected source of vaccine misinformation” – found that recipients of the Pfizer vaccine had a roughly 40% higher all-cause mortality rate than those who received the Moderna vaccine over a 12-month period. This study, which has not been peer-reviewed, was also heavily criticized by public health experts. Ladapo has previously compared vaccine mandates to slavery and clashed with the FDA.

Defending the Research and Looking Ahead

Levi defends his credentials, stating he has over two decades of experience developing analytical methods to evaluate risk-benefit trade-offs in healthcare. He also asserts that his papers are factual, balanced, and rigorously contextualized. A spokesperson for the Department of Health and Human Services defended Levi, stating that the attacks against him are politically motivated and ignore his qualifications. They added that Kennedy’s appointments are intended to restore public trust by encouraging rigorous questioning of vaccine recommendations.

The ACIP is scheduled to meet on March 18-19, with the agenda focusing on Covid-19 vaccine injuries, long Covid, and potential changes to vaccine recommendation methodologies. Dr. Jake Scott, an infectious diseases specialist, expressed concern that the committee may utilize non-peer-reviewed data to justify restricting vaccine recommendations. He emphasized the importance of evidence-based decision-making, recalling the devastating impact of Covid-19 on unvaccinated patients during the pandemic.

The ongoing debate surrounding the ACIP’s composition and the validity of research informing vaccine policy underscores the critical need for transparency, rigorous scientific evaluation, and a commitment to public health principles. The committee’s upcoming meeting will be closely watched as it navigates these complex issues and determines the future of Covid-19 vaccination recommendations.