Nicolas Hulscher, MPH Jun 24, 2025 EST
A comprehensive literature review by Mathilde Debord titled “COVID-19 mRNA vaccines can induce cancer in 17 distinct ways, according to over 100 studies” was just published in Le Point Critique. Drawing from over 100 peer-reviewed studies, it outlines 17 distinct biological mechanisms by which the injections may initiate, accelerate, or reactivate malignant processes.
Below is a summary of the 17 mechanisms identified (the references supporting these statements can be found in the article):
mRNA may be reverse-transcribed and integrated into host DNA, triggering mutations that initiate cancer.
The spike protein binds and inhibits tumor suppressor genes like p53 and BRCA1, shielding cancer cells from immune destruction.
The spike protein interferes with essential DNA repair enzymes, increasing the risk of unchecked mutations.
Lipid nanoparticles and spike protein cause long-lasting inflammation, a well-known driver of cancer.
Suppression of T cells and type I interferon weakens cancer surveillance and promotes immune evasion.
Codon optimization disrupts microRNA networks, destabilizing cell growth regulation and apoptosis.
The spike protein indirectly activates MAPK and PI3K/mTOR signaling, fueling tumor growth and metastasis.
Lipid nanoparticles accumulate in tumors, enhancing permeability and potentially accelerating cancer spread.
Post-vaccination inflammation and immune disruption may trigger recurrence in patients previously in remission.
Modified mRNA blocks toll-like receptors, making tumor cells "invisible" to the immune system.
The synthetic mRNA sometimes produces unintended, aberrant proteins, contributing to oncogenic risk.
Repeated doses exhaust the immune system and drive class switching to IgG4, promoting tolerance to tumors.
Residual plasmid DNA found in vaccine vials is replication-competent and could integrate into host genomes.
SV40 promoter sequences in Pfizer vials may facilitate genome insertion—this same element is used to induce tumors in lab animals.
Spike-induced AT1R activation fosters oxidative stress and uncontrolled cell proliferation.
The injections deplete bifidobacteria, weakening immune balance and impairing anti-cancer responses.
Spike exposure prolongs cancer cell survival during chemotherapy, possibly driving treatment resistance.
These data help explain the 110,750 excess cancer deaths recorded in the U.S. since the launch of the mass COVID-19 mRNA injection campaign. Analysis of official CDC datasets reveals that excess cancer mortality has not only persisted—but continues to accelerate in 2025:
Continuing to ignore this catastrophe will make it impossible to truly Make America Healthy Again.
Epidemiologist and Foundation Administrator, McCullough Foundation
www.mcculloughfnd.org