Brownstone Institute
FDA Lab Uncovers Excess DNA Contamination in Covid-19 Vaccines

From the Brownstone Institute
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An explosive new study conducted within the US Food and Drug Administration’s (FDA) own laboratory has revealed excessively high levels of DNA contamination in Pfizer’s mRNA Covid-19 vaccine.
Tests conducted at the FDA’s White Oak Campus in Maryland found that residual DNA levels exceeded regulatory safety limits by 6 to 470 times.
The study was undertaken by student researchers under the supervision of FDA scientists. The vaccine vials were sourced from BEI Resources, a trusted supplier affiliated with the National Institute of Allergy and Infectious Diseases (NIAID), previously headed by Anthony Fauci.
Recently published in the Journal of High School Science, the peer-reviewed study challenges years of dismissals by regulatory authorities, who had previously labelled concerns about excessive DNA contamination as baseless.
The FDA is expected to comment on the findings this week. However, the agency has yet to issue a public alert, recall the affected batches, or explain how vials exceeding safety standards were allowed to reach the market.
The Methods
The student researchers employed two primary analytical methods:
- NanoDrop Analysis – This technique uses UV spectrometry to measure the combined levels of DNA and RNA in the vaccine. While it provides an initial assessment, it tends to overestimate DNA concentrations due to interference from RNA, even when RNA-removal kits are utilised.
- Qubit Analysis – For more precise measurements, the researchers relied on the Qubit system, which quantifies double-stranded DNA using fluorometric dye.
Both methods confirmed the presence of DNA contamination far above permissible thresholds. These findings align with earlier reports from independent laboratories in the United States, Canada, Australia, Germany, and France.
Expert Reaction
Kevin McKernan, a former director of the Human Genome Project, described the findings as a “bombshell,” criticizing the FDA for its lack of transparency.
“These findings are significant not just for what they reveal but for what they suggest has been concealed from public scrutiny. Why has the FDA kept these data under wraps?” McKernan questioned.
CSO and Founder of Medicinal Genomics
While commending the students’ work, he also noted limitations in the study’s methods, which may have underestimated contamination levels.
“The Qubit analysis can under-detect DNA by up to 70% when enzymes are used during sample preparation,” McKernan explained. “Additionally, the Plasmid Prep kit used in the study does not efficiently capture small DNA fragments, further contributing to underestimation.”
In addition to genome integration, McKernan highlighted another potential cancer-causing mechanism of DNA contamination in the vaccines.
He explained that plasmid DNA fragments entering the cell’s cytoplasm with the help of lipid nanoparticles could overstimulate the cGAS-STING pathway, a crucial component of the innate immune response.
“Chronic activation of the cGAS-STING pathway could paradoxically fuel cancer growth,” McKernan warned. “Repeated exposure to foreign DNA through COVID-19 boosters may amplify this risk over time, creating conditions conducive to cancer development.”
Adding to the controversy, traces of the SV40 promoter were detected among the DNA fragments. While the authors concluded that these fragments were “non-replication-competent” meaning they cannot replicate in humans, McKernan disagreed.
“To assert that the DNA fragments are non-functional, they would need to transfect mammalian cells and perform sequencing, which wasn’t done here,” McKernan stated.
“Moreover, the methods used in this study don’t effectively capture the full length of DNA fragments. A more rigorous sequencing analysis could reveal SV40 fragments several thousand base pairs long, which would likely be functional,” he added.
Regulatory Oversight under Scrutiny
Nikolai Petrovsky, a Professor of Immunology and director of Vaxine Pty Ltd, described the findings as a “smoking gun.”
“It clearly shows the FDA was aware of these data. Given that these studies were conducted in their own labs under the supervision of their own scientists, it would be hard to argue they were unaware,” he said.
Nikolai Petrovsky, Professor of Immunology and Infectious Disease at the Australian Respiratory and Sleep Medicine Institute in Adelaide
Prof Petrovsky praised the quality of work carried out by the students at the FDA labs.
“The irony is striking,” he remarked. “These students performed essential work that the regulators failed to do. It’s not overly complicated—we shouldn’t have had to rely on students to conduct tests that were the regulators’ responsibility in the first place.”
The Australian Therapeutic Goods Administration (TGA), which has consistently defended the safety of the mRNA vaccines, released its own batch testing results, claiming they met regulatory standards. However, Prof Petrovsky criticised the TGA’s testing methods.
“The TGA’s method was not fit for purpose,” he argued. “It didn’t assess all the DNA in the vials. It only looked for a small fragment, which would severely underestimate the total amount of DNA detected.”
Implications for Manufacturers and Regulators
Now that DNA contamination of the mRNA vaccines has been verified in the laboratory of an official agency and published in a peer-reviewed journal, it becomes difficult to ignore.
It also places vaccine manufacturers and regulators in a precarious position.
Addressing the contamination issue would likely require revising manufacturing processes to remove residual DNA, which Prof Petrovsky explained would be impractical.
“The only practical solution is for regulators to require manufacturers to demonstrate that the plasmid DNA levels in the vaccines are safe,” Prof Petrovsky stated.
“Otherwise, efforts to remove the residual DNA would result in an entirely new vaccine, requiring new trials and effectively restarting the process with an untested product.”
Now the onus is on regulators to provide clarity and take decisive action to restore confidence in their oversight. Anything less risks deepening the scepticism of the public.
Both the US and Australian drug regulators have been approached for comment.
Republished from the author’s Substack
Brownstone Institute
The New Enthusiasm for Slaughter

From the Brownstone Institute
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What War Means
My mother once told me how my father still woke up screaming in the night years after I was born, decades after the Second World War (WWII) ended. I had not known – probably like most children of those who fought. For him, it was visions of his friends going down in burning aircraft – other bombers of his squadron off north Australia – and to be helpless, watching, as they burnt and fell. Few born after that war could really appreciate what their fathers, and mothers, went through.
Early in the movie Saving Private Ryan, there is an extended D-Day scene of the front doors of the landing craft opening on the Normandy beaches, and all those inside being torn apart by bullets. It happens to one landing craft after another. Bankers, teachers, students, and farmers being ripped in pieces and their guts spilling out whilst they, still alive, call for help that cannot come. That is what happens when a machine gun opens up through the open door of a landing craft, or an armored personnel carrier, of a group sent to secure a tree line.
It is what a lot of politicians are calling for now.
People with shares in the arms industry become a little richer every time one of those shells is fired and has to be replaced. They gain financially, and often politically, from bodies being ripped open. This is what we call war. It is increasingly popular as a political strategy, though generally for others and the children of others.
Of course, the effects of war go beyond the dismembering and lonely death of many of those fighting. Massacres of civilians and rape of women can become common, as brutality enables humans to be seen as unwanted objects. If all this sounds abstract, apply it to your loved ones and think what that would mean.
I believe there can be just wars, and this is not a discussion about the evil of war, or who is right or wrong in current wars. Just a recognition that war is something worth avoiding, despite its apparent popularity amongst many leaders and our media.
The EU Reverses Its Focus
When the Brexit vote determined that Britain would leave the European Union (EU), I, like many, despaired. We should learn from history, and the EU’s existence had coincided with the longest period of peace between Western European States in well over 2,000 years.
Leaving the EU seemed to be risking this success. Surely, it is better to work together, to talk and cooperate with old enemies, in a constructive way? The media, and the political left, center, and much of the right seemed at that time, all of nine years ago, to agree. Or so the story went.
We now face a new reality as the EU leadership scrambles to justify continuing a war. Not only continuing, but they had been staunchly refusing to even countenance discussion on ending the killing. It has taken a new regime from across the ocean, a subject of European mockery, to do that.
In Europe, and in parts of American politics, something is going on that is very different from the question of whether current wars are just or unjust. It is an apparent belief that advocacy for continued war is virtuous. Talking to leaders of an opposing country in a war that is killing Europeans by the tens of thousands has been seen as traitorous. Those proposing to view the issues from both sides are somehow “far right.”
The EU, once intended as an instrument to end war, now has a European rearmament strategy. The irony seems lost on both its leaders and its media. Arguments such as “peace through strength” are pathetic when accompanied by censorship, propaganda, and a refusal to talk.
As US Vice-President JD Vance recently asked European leaders, what values are they actually defending?
Europe’s Need for Outside Help
A lack of experience of war does not seem sufficient to explain the current enthusiasm to continue them. Architects of WWII in Europe had certainly experienced the carnage of the First World War. Apart from the financial incentives that human slaughter can bring, there are also political ideologies that enable the mass death of others to be turned into an abstract and even positive idea.
Those dying must be seen to be from a different class, of different intelligence, or otherwise justifiable fodder to feed the cause of the Rules-Based Order or whatever other slogan can distinguish an ‘us’ from a ‘them’…While the current incarnation seems more of a class thing than a geographical or nationalistic one, European history is ripe with variations of both.
Europe appears to be back where it used to be, the aristocracy burning the serfs when not visiting each other’s clubs. Shallow thinking has the day, and the media have adapted themselves accordingly. Democracy means ensuring that only the right people get into power.
Dismembered European corpses and terrorized children are just part of maintaining this ideological purity. War is acceptable once more. Let’s hope such leaders and ideologies can be sidelined by those beyond Europe who are willing to give peace a chance.
There is no virtue in the promotion of mass death. Europe, with its leadership, will benefit from outside help and basic education. It would benefit even further from leadership that values the lives of its people.
Brownstone Institute
Hysteria over Robert F. Kennedy Jr.’s Promise to Make Vaccines Safer

From the Brownstone Institute
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“People are reacting because they hear things about me that aren’t true, characterizations of things I have said that are simply not true. When they hear what I have to say, actually, about vaccines, everybody supports it.”
Robert F. Kennedy, Jr. has been confirmed as Secretary of the US Department of Health and Human Services.
Within hours, my news feed was populated with angsty articles hand-wringing about the future of vaccines under Kennedy, whom legacy media and the establishment are certain would confiscate life-saving vaccine programs, raising the spectre of mass waves of illness and death.
In particular, this quote from Senator Mitch McConnell (R-KY), the only Republican who voted against Kennedy’s confirmation, appeared over and over again:
“I’m a survivor of childhood polio. In my lifetime, I’ve watched vaccines save millions of lives from devastating diseases across America and around the world. I will not condone the re-litigation of proven cures, and neither will millions of Americans who credit their survival and quality of life to scientific miracles.”
Yet, I could not find one piece of mainstream coverage of this quote that mentioned the astonishing fact that 98% of polio cases in 2023, the most recent year for which we have full data, were caused by the polio vaccine.
You read that correctly. In 2023, 12 wild polio cases were recorded (six in Afghanistan, six in Pakistan), with a further 524 circulating vaccine-derived cases, mostly throughout Africa. This trend is in keeping with data from the previous several years.
An important contextualising detail, wouldn’t you think?

The cause of this polio resurgence is that the world’s poor are given the oral polio vaccine (OPV), which contains a weakened virus that can replicate in the gut and spread in feces, causing vaccine-derived outbreaks.
People in rich countries get the inactivated polio vaccine (IPV), which does not contain live virus and therefore does not carry the risk of spreading the very disease it’s vaccinating against.
The World Health Organization (WHO) and vaccine-promoting organisations say that the way out of the problem is to vaccinate harder, as the argument goes that outbreaks only occur in under-vaccinated communities.
This may be well and good, but the total omission of the fact from media coverage that the goalposts have shifted from eradicating wild polio (not yet complete but nearly there, according to the WHO) to eradicating vaccine-derived polio (the main problem these days) underscores that this is why hardly anyone who knows anything trusts the media anymore.
A member of my extended family has polio. It’s nasty and life-altering and I wouldn’t wish it on anyone.
That’s why I would hope that any vaccines given would be safe – contracting polio from the supposedly preventative vaccine is the worst-case scenario, second only to death.
This is Kennedy’s expressly stated aim.
“When people actually hear what I think about vaccines, which is common sense, which is vaccines should be tested, they should be safe, everyone should have informed consent,” he said at his confirmation press conference.
“People are reacting because they hear things about me that aren’t true, characterisations of things I have said that are simply not true.
“When they hear what I have to say, actually, about vaccines, everybody supports it.”
Grown-ups who support vaccines can walk and chew gum. From the point of view of the public health establishment, the polio vaccine has prevented millions of cases and has nearly eradicated the disease.
At the same time, the world’s poorest are afflicted with polio outbreaks which we can work to prevent, and the safety of all polio vaccine products on the market should be subject to the rigorous standards applied to all other medicines.
Unless you think that poor people don’t matter, in which case the status quo might suit you fine.
Republished from the author’s Substack
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