Two leading Hungarian researchers have issued a chilling warning after confirming that Covid mRNA “vaccines” may be driving widespread inflammation of the body’s blood vessels, fueling deadly complications across multiple organs.
The study was led by Dr. János Szebeni and Dr. Ákos Koller, both of Semmelweis University in Budapest.
They reviewed the growing body of evidence linking the lipid nanoparticle (LNP) delivery system and spike protein to immune activation, microvascular damage, and organ-specific disease.
The results of their study were published in the renowned Vaccines medical journal.
It paints a damning picture of what happens when the shots enter circulation.
They revealed that the mRNA injections cause tiny fat bubbles and the spike protein they encode to attack the endothelial cells lining blood vessels throughout the body.
The scientists identify several high-risk pathways:
• Complement activation on vessel walls, setting off immune destruction.
• Antibody-dependent cytotoxicity, where the body attacks its own cells showing the spike protein.
• Direct LNP-triggered inflammation via innate immune sensors.
• Microthrombi and glycocalyx damage, creating blood clots and impaired circulation.
Every organ with a dense capillary network, such as the heart, brain, lungs, kidneys, liver, and nervous system, is at risk.
The review even cited a 2025 pathology study that detected spike protein in nearly half of cerebral arteries sampled months after vaccination, alongside immune cell infiltrates.
The findings line up with what victims and frontline doctors have reported since the rollout:
• Deadly heart inflammation in the form of myocarditis and pericarditis in young men.
• Neurological complications linked to brain microvasculature damage.
• Blood clots, strokes, and sudden collapses from widespread endothelial injury.
Worse, fragments of spike protein and mRNA have been found lingering in the body long after vaccination.
This issue dramatically raises the possibility of chronic inflammation, cancer risk, and sudden death.
Animal studies also show that the LNPs alone (without spike) can inflame blood vessels, suggesting the delivery system itself is dangerous, not just the payload.
Szebeni and Koller conclude that microvascular inflammation may be the unifying explanation for the flood of adverse events tied to the shots.
They warn that the risks have been underestimated and obscured because regulators and researchers failed to properly separate post-infection from post-vaccine effects, leaving the public in the dark.
This latest study adds to a mountain of evidence that mRNA vaccines are far from safe.
Instead, they appear to be fueling a public health crisis of sudden deaths, heart damage, and long-term vascular disease.
READ MORE – Canada: ‘Alarming’ Surge in ‘Unexpected Deaths’ Linked to ‘Vaccine’ Mandates
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