Dr. McCullough’s New Spike Protein Study — What It Found
Your Body May Still Be Making Spike Protein
A new peer-reviewed paper documents what doctors said wasn’t possible
If you got an mRNA COVID vaccine — and you still don’t feel quite right — a landmark new case report may finally explain why.
A preprint case report, co-authored by Dr. Peter A. McCullough, MD, MPH, has documented something never recorded before in medical history: spike protein, vaccine-derived mRNA, and plasmid DNA fragments still circulating in a patient’s blood and tissue more than 3.5 years after his final vaccine dose.
Prevailing guidance suggested these components degrade within hours to days. This case report raises questions that warrant further study.
A Case That Changed Everything
In 2021, a healthy 55-year-old received three doses of the Pfizer-BioNTech mRNA vaccine. Within months, his health collapsed across more than ten organ systems — pulmonary embolism, myocarditis, neurological impairment, chronic fatigue, gastrointestinal dysfunction, and severe anxiety.
He logged 40+ emergency department visits and 200+ specialist appointments. Every test came back normal.
The most common discharge note? Anxiety.
What They Found
It wasn’t anxiety.
Dr. McCullough’s team ran a deep molecular investigation across multiple independent laboratories using seven analytical methods. The findings were extraordinary:
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- Spike protein in plasma at 1,173 days post-vaccination
- Vaccine mRNA in circulating exosomes at 1,284 days — the longest persistence ever recorded from any vaccine platform
- Spike protein in nerve fibers and endothelial cells confirmed by serial skin biopsies
- Plasmid DNA — including the SV40 enhancer sequence — detected in skin tissue at 1,364 days
- Spike antibodies at 4,553 U/mL at 1,433 days, with nucleocapsid antibodies negative across five tests at three independent labs — ruling out natural infection as the source
This is multi-laboratory, multi-method science from an independently investigated case.
*A case report documents findings from a single patient and does not establish causation or generalizability.
What You Can Do
Ultimate Spike Detox is formulated by Dr. McCullough himself, built around his McCullough Base Spike Detoxification Protocol — the same regimen referenced in this study.
It is not a cure. It makes no claim to treat or prevent any disease. What it is designed to do is support your body’s natural detoxification and immune processes during a period when science suggests those processes may need reinforcement.*
The study documents that the patient began the McCullough Base Spike Detoxification Protocol during the observation period. Subsequent measurements showed changes in antibody and protein markers.
*The authors note these observations; this case report does not establish that any supplement caused these changes.*
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