×
GreekEnglish

×
  • Politics
  • Diaspora
  • World
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Cooking
Thursday
18
Dec 2025
weather symbol
Athens 17°C
  • Home
  • Politics
  • Economy
  • World
  • Diaspora
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Mediterranean Cooking
  • Weather
Contact follow Protothema:
Powered by Cloudevo
> World

Pfizer Documents Show COVID-19 Vaccines Contain Potentially Harmful ‘Modified’ RNA, Not mRNA

According to the agency, the mRNA in COVID-19 vaccines such as Pfizer and Moderna is created in a laboratory and teaches cells how to make harmless pieces of spike protein that trigger an immune response inside the body

Newsroom August 28 05:40

Although Pfizer’s COVID-19 vaccine was reportedly manufactured with messenger RNA (mRNA), the U.S. Food and Drug Administration’s (FDA) product label shows it contains artificially modified RNA—a key ingredient that is not naturally occurring and poses a substantial risk to human health.

According to Pfizer and BioNTech’s COVID-19 vaccine label in the FDA’s Fact Sheet for Healthcare Providers, each Pfizer vaccine dose for children ages 5 through 11 contains 10 micrograms (mcg) of modRNA, while fully-approved Comirnaty authorized for use in individuals 12 years of age and older contains 30 mcg of modRNA.

Pfizer, on its website, confirms its COVID-19 vaccine contains modRNA: “ModRNA stands for nucleoside-modified messenger RNA and in the synthesis of the RNA used in this vaccine platform, some nucleosides, which are important biological molecules that constitute DNA and RNA, are replaced by modified nucleosides to help enhance immune evasion and protein production.” The company says modRNA instructs the cells to produce desired proteins.

Yet the Centers for Disease Control and Prevention (CDC) states on its website (pdf) that mRNA COVID-19 vaccines are “made of mRNA,” or “messenger RNA.”

According to the agency, the mRNA in COVID-19 vaccines such as Pfizer and Moderna is created in a laboratory and teaches cells how to make harmless pieces of spike protein that trigger an immune response inside the body. The mRNA from mRNA-based vaccines is broken down within days after vaccination and eliminated from the body. In its description of mRNA and how COVID-19 vaccines work, the CDC makes no reference to modRNA or indicates that the RNA used in COVID-19 vaccines has been modified.

Messenger RNA occurs naturally and lives in our cells, and it does not last long enough to initiate an immune response before being destroyed by the immune system—it is modRNA that is synthetically created, according to Klaus Steger, a molecular biologist who headed several gene technology laboratories, regularly applying RNA-based technologies.

Unlike mRNA, modRNA modifies one of four compounds in RNA that make it last longer in the body, less immunogenic (reduced stimulation of the innate immune system), and more efficient at producing a protein—in this case, the spike protein, Mr. Steger stated. Since modRNA cannot target specific cells to make viral protein, it can attack perfectly healthy cells and bypass protective barriers in the body, like the blood-brain barrier.

Injecting modRNA into the body may lead to adverse events like strokes, cardiovascular complications, pulmonary embolism, and the formation of blood clots—many of which were disclosed in Pfizer’s documents (pdf) but were not attributed to its product.

>Related articles

Scientists’ alert on avian flu – Could cause a pandemic worse than COVID-19

Georgiadis at the ygeiamou Symposium: Vaccination has increased life expectancy

Kontoaggelos to Proto Thema: “COVID-19 triggered depression, but not psychiatric drug use” – Supporting cancer patients and answering the hard questions

“It is my opinion that, at a minimum, the intentional use of mRNA—an acronym well-known to stand for messenger RNA along with the endless statements about the vaccines being based on naturally occurring messenger RNA constitute misbranding in violation of a number of laws,” Ohio-based attorney Thomas Renz told The Epoch Times in an email.

“There is a legal and moral duty to provide informed consent, and to misrepresent a drug that was intended to be a gene therapy as a vaccine containing “natural messenger RNA” is an apparent violation of both of those duties.”

source

Ask me anything

Explore related questions

#COVID-19#mrna#Pfizer#vaccines
> More World

Follow en.protothema.gr on Google News and be the first to know all the news

See all the latest News from Greece and the World, the moment they happen, at en.protothema.gr

> Latest Stories

The renowned violinist and conductor André Rieu recently presented the Greek Christmas carols

December 18, 2025

Farmers decline a meeting with Mitsotakis and continue road blockades; Further disruptions planned, including during the holiday period

December 18, 2025

War in Ukraine: We are preparing to be briefed by the U.S. on the peace plan, says the Kremlin

December 18, 2025

Research: The BBC’s “first Black Briton” from the Roman era was ultimately…white and originated from southern England

December 18, 2025

Lamda and Athens Medical Group agreement for the development of a healthcare park at the Ellinikon

December 18, 2025

President Trump: “Zero illegal immigration, over 600,000 deportations”

December 18, 2025

The handover ceremony of the first Greek Belharra frigate “Kimon” (live)

December 18, 2025

Yiannis Smaragdis to Danikas: The assassination of Kapodistrias was a foreign plan, with the British leading it

December 18, 2025
All News

> Sports

Valencia shocks Olympiacos in Piraeus with late surge to claim EuroLeague victory

Spaniards overturn Olympiacos’ third-quarter lead and seal a 99–92 win at the SEF

December 16, 2025

After Antetokounmpo, Jokic also targeted by Sengun: “You can’t touch him, he gets a foul every time

December 16, 2025

Panathinaikos vs Fenerbahce 81-77 victory at the final buzzer (updated)

December 16, 2025

Erling Haaland dressed as Santa Claus and distributed gifts in Manchester – Watch the video

December 16, 2025

Telis Mystakidis didn’t take over the football club, but dreams of an arena and NBA Europe with the basketball team

December 16, 2025
Homepage
PERSONAL DATA PROTECTION POLICY COOKIES POLICY TERM OF USE
Powered by Cloudevo
Copyright © 2025 Πρώτο Θέμα