The Buried Henry Ford Study

Unpublished

A robust "vaccinated vs. unvaccinated" study conducted within a major US healthcare system found that vaccinated children were significantly more likely to suffer from chronic diseases. The results were never published because the researchers feared for their careers.

The Henry Ford Study: A Smoking Gun?
Study Design

Institution: Henry Ford Health System (Detroit, MI)

Cohort: 18,468 children born between 2000-2016

Comparison: 1,957 completely unvaccinated (0 doses) vs. 16,511 vaccinated (median 18 doses)

Methodology: Analysis of medical records from birth until disenrollment, capturing all diagnoses and vaccine exposures.

Why It Was Buried

According to sworn testimony by Aaron Siri, Esq. [1], the lead researchers, Dr. Marcus Zervos and Dr. Lois Lamerato, refused to publish the findings despite affirming the study was well-designed.

"Dr. Lamerato said she did not want to make doctors uncomfortable, and Dr. Zervos said he did not want to lose his job at Henry Ford."
The Findings
Hazard Ratios (HR) comparing vaccinated to unvaccinated children. An HR of 1.0 means equal risk.
Neurodevelopmental Disorders [1]5.53x Risk (CI 2.91-10.51)

Includes ADHD, autism, learning disabilities, and tics.

Autoimmune Disease5.96x Risk (CI 1.36-16.94)
Asthma4.25x Risk (CI 3.23-5.59)
Atopic Disease (Allergies)3.03x Risk (CI 2.01-4.57)

Zero Cases in Unvaccinated Group

For several conditions, including ADHD and learning disabilities, the study found zero cases among the 1,957 unvaccinated children, while cases were prevalent in the vaccinated group.

References & Verification

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[1] Siri A. "Testimony on the Henry Ford Health System Study." United States Senate Committee on Homeland Security & Government Affairs. September 5, 2025.

Read Full Testimony PDF