Join 60,000 others
in my newsletter and
get 5 chapters for free!

Hydrogen Medicine eBook Cover

FDA Vaccine Chief Says Alternative and Mainstream Chemotherapy is a Disaster

Published on June 16, 2025

Dr. Vinay Prasad, the new FDA chief of Vaccines, asks, “Which Cancer Drugs Work? Does Ivermectin and Fenbendazole cure cancer? What about FDA approvals? Is Ivermectin and Fenbendazole the miracle cure for cancer, that doctors don’t want you to know about, and is the US FDA doing a good job of regulating anti-cancer drugs so that the approved drugs are guaranteed to improve your survival quality of life? The sad answer to both questions is no, and that’s the conundrum we find ourselves in: the US FDA is doing a terrible job when it comes to anti-cancer drug regulation and policy. Medicare is doing a terrible job, the NCCN is doing a terrible job, but also the alternative medicine and fringe people who say they have the cure for cancer, they’re also being deceptive and dishonest. That’s the mess we have ourselves in.”

It appears that the world of medicine has undergone significant changes in a few months, and we are hearing things from Kennedy-appointed medical professionals that we would not have even dreamed of a few months ago. Dr. Prasad is a Hematologist, an oncologist, and an epidemiologist, and has been heading the FDA’s CBER since May 6, 2025. He is a fierce advocate for real clinical outcomes over surrogate markers. For scientific transparency and accountability.

He will undoubtedly act as a disruptor in the profit-driven regulatory maze, serving as a watchdog that demands proof that vaccines work. In 2022, he scientifically fingered mRNA vaccines as causing heart damage (clinical and subclinical myocarditis) in almost everyone, continuing the long wave of severe injuries following new vaccines introduced into the market. Vaccine injuries have been observed for over a century. Still, the vaccine establishment and the idiots we read in the press never allow those injuries to come to light because it would instantly destroy the vaccine program. The experts are medical terrorists who should be arrested, tried, and shot for all the suffering they have caused.

Dr. Mary Talley Bowden and a coalition of health freedom activists aligned with the MAHA (Make America Healthy Again) movement are calling for an outright federal ban on all mRNA vaccines, repealing the 2005 PREP Act (which provides liability protections for vaccine manufacturers), and ending direct-to-consumer pharmaceutical advertising.

Back To Cancer

Stylized black and white graphic split vertically, with the word 'LIFE' in white on the black side and 'DEATH' in black on the white side, symbolizing the contrast and connection between life and death.

In cancer, things are as bad, with some cancer drugs costing patients hundreds of thousands of dollars, as Prasad points out. My only complaint with his video is that he has nothing to say about what does work in terms of cancer treatment. For instance, both alternative and mainstream scientists recognize oxygen as a treatment for cancer, yet oncologists ignore science, so what that makes them is anyone’s guess.

Many years ago, researchers found that an increase of 1.2 metabolic units (oxygen consumption) was related to a decreased risk of cancer death, especially in lung and gastrointestinal cancers. That research has been buried, but I have written numerous essays on the relationship between oxygen and cancer. The fact is that we can massacre cancer with Oxygen and Bicarbonates.

Oxygen levels are sensitive to a myriad of influences. Toxicity, emotional stress, physical trauma, infections, reduced atmospheric oxygen, poor nutritional status, lack of exercise, and improper breathing can all affect the oxygen levels in our bodies. Any element that threatens the oxygen-carrying capacity of the human body will promote cancer growth. Likewise, any therapy that improves the oxygen function can be expected to enhance the body’s defenses against cancer. For cancer to ‘establish’ a foothold in the body, it has to be deprived of oxygen and become acidic. If these two conditions can be reversed, cancer can not only be slowed down, but it can be overturned.

Dr. D. F. Treacher and Dr. R. M. Leach write, “Mammalian life and the bioenergetic processes that maintain cellular integrity depend on a continuous supply of oxygen to sustain aerobic metabolism. Reduced oxygen delivery and failure of cellular use of oxygen occur in various circumstances and, if not recognized, result in organ dysfunction and death. Prevention, early identification, and correction of tissue hypoxia are essential skills. Understanding the key steps in oxygen transport within the body is crucial for preventing tissue hypoxia. Although oxygen is the substrate that cells use in the greatest quantity and on which aerobic metabolism and cell integrity depend, the tissues have no storage system for oxygen. They rely on a continuous supply at a rate that precisely matches changing metabolic requirements. If this supply fails, even for a few minutes, tissue hypoxemia may develop, resulting in anaerobic metabolism and production of lactate.”

In the 1920s, Dr. Otto Warburg conducted extensive research on the basic mechanisms of cancer and was awarded the Nobel Prize in 1931. Warburg’s work demonstrated that cancer is, fundamentally, a relatively simple disease where cell oxygen levels fall to a level sufficiently low enough for the cell to change in nature. Without a dependable supply of oxygen, the cells in our bodies cannot function properly. Nutrients in our diets require oxygen to convert their potential energy into usable energy. For new cells to be formed, hundreds of amino acids must link together using oxygen as the source of their energy.

Cancer needs anaerobic, airless conditions to grow and spread. What orthodox oncologists don’t see is that cancer is not only human cells, which have changed their nature, but also infectious entities that are thriving under these low O2 conditions. Doctors need to consider both the altered cells and the infectious pathogens thriving off these cells as the combined enemy we call cancer.

My Natural Allopathic Cancer protocol is a comprehensive approach that centers on oxygen delivery, utilizing fundamental science and long-term clinical evidence on the importance of carbon dioxide and other essential substances to enhance oxygen delivery and immune system function.

Anti-Inflammatory Therapy, Dr. Mark Sircus ebook cover Anti-Inflammatory Oxygen Therapy, Dr. Mark Sircus ebook cover Hydrogen Medicine, Dr. Mark Sircus ebook cover

Bottom line, orthodox cancer treatments do not treat cancer because they not only do not address oxygen, pH, and voltage levels, but they also make the situation worse by lowering oxygen levels further, turning the body more acidic, and thus, health suffers. What else should one expect from toxic chemicals found in chemotherapy and highly toxic nuclear radiation that is also used in orthodox cancer treatments and tests?

I agree with Dr. Prasad’s presentation of mainstream oncology. Chemotherapy is a brutal, crushing treatment that has no place in the future of medicine. Chemotherapy and radiation, as presently practiced, attack both cancer cells and healthy cells, which is why chemotherapy and radiation are terrible to endure. There is a complete absence of morality and honesty in modern medicine, which drives many people to an early grave.

Dr.Sircus is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.

Subscribe now

Dr. Mark Sircus AC., OMD, DM (P)

Professor of Natural Oncology, Da Vinci Institute of Holistic Medicine
Doctor of Oriental and Pastoral Medicine
Founder of Natural Allopathic Medicine

Oncology Banner

Join 60,000 others
in my newsletter and
get 5 chapters for free!

Hydrogen Medicine eBook Cover

comments

For questions pertaining to your own personal health issues or for specific dosing of Dr. Sircus's protocol items please seek a consultation or visit our knowledge base to see if your question may have been answered previously.