You probably don’t know much about the BCG vaccine, because it isn’t used much these days. And no, it’s not one of the vaccines on the CDC immunization schedule for either adults or children.
The Bacillus Calmette-Guerin vaccine, or BCG vaccine, was initially developed to prevent tuberculosis. The disease is caused by bacteria called Mycobacterium tuberculosis. The bacteria usually attack the lungs, but they can also damage other parts of the body. Tuberculosis is treatable with advanced medicines, but it takes a long time and can be expensive. Without treatment, the patient will die.
We all know that vaccines save lives by preventing diseases. But a new study from Australia provides some solid evidence that the rotavirus vaccine not only protects children against the deadly rotavirus infection but also against type 1 diabetes.
One of the most pernicious myths about food is that somehow eating sugar causes diabetes. I even was watching a TV comedy where the character was going to dig into a cake, and another character says, “I’m getting diabetes (see Note 1) just by watching all of that sugar.”
No. Sugar is not linked directly to diabetes, so sure go ahead, eat that delicious, rich, sweet chocolate birthday cake. However (see Note 2), there might be some very indirect links between eating too much sugar and diabetes, but not as a result of eating sugar alone.
A clinical trial that examined the potential of the bacillus Calmette-Guerin vaccine, or BCG vaccine, to reverse even advanced type 1 diabetes mellitus was recently published in a Nature journal. In addition, researchers proposed a possible mechanism describing how the BCG vaccine may enhance the immune system and could stop and reverse the damage that leads to diabetes. But does this constitute evidence that this vaccine can really reverse type 1 diabetes? Spoiler alert – I’m not fully convinced, but my interest is piqued.
The BCG vaccine was initially developed to prevent tuberculosis. It is one of the oldest vaccines available on the market, first used in 1921 (pdf). With the successful eradication of tuberculosis in many countries, the vaccine isn’t used very much anymore, except in countries with endemic tuberculosis.
Now, for something completely different. I had to break the streak of vaccine articles, especially since I am interested in all parts of science denial – evolution, GMOs, climate change, and, of course, vaccines. But today, we’re going to focus on diabetes myths. Why, well my academic field of study was focused on insulin and insulin-like growth factors effects on aging – and I continued to keep up with the literature on insulin and diabetes ever since then.
But really, do these supplements actually do all that much? Well, the real scientific evidence gives little support to the health benefits of these various supplements. I’ve probably written over 50 articles on supplements, and maybe one supplement has any value in health.
We probably see a million advertisements for supplements and “natural” foods that make you thinner, healthier, smarter, stronger, better. Of course, if even 1% of the claims (or outright fabrications) made by these hawkers were supported by real science, we could close down Big Pharma and all those physicians hawking those evil drugs that aren’t necessary.
Except, we know that’s not true. And it’s time to look at the claims of cinnamon for diabetes – what is the real science.
Initial results from a clinical trial that is testing the ability of the bacillus Calmette-Guerin, or BCG vaccine, to reverse even advanced type 1 diabetes mellitus. In addition, researchers seem to have identified how the vaccine enhances the immune system, stopping and reversing the damage that leads to diabetes.
The BCG vaccine was developed to prevent tuberculosis. It is one of the oldest vaccines available on the market, first used in 1921 (pdf). With the successful eradication of tuberculosis in many countries, the vaccine isn’t used very much anymore, except in countries with endemic tuberculosis.
Although the results are very preliminary, the BCG vaccine may very well lead to an effective “cure” for type 1 diabetes. This will be an exciting development for what is now considered to be an incurable disease.
If you cruise around the internet, engaging with the antivaccination cult (not recommended), you will pick up on their standard tropes, lies, and other anti-science commentaries. One that has always bothered me, not because that it was a lie, but because I had enough evidence floating in my brain that I was wondering if it were true–that vaccines cause diabetes, especially the Type 1 version.
Moreover, Classen seems to come to his beliefs based on population-wide correlations that rely on post hoc fallacies, rather than actually showing causality between vaccines and diabetes. It’s like finding that a 5% increase in consumption of Big Macs is correlated with Republican wins in elections. They may happen at the same time, but it would take a laughable series events to show any relationship.
The only benefit of the low gluten diet is that today a lot of products are labeled “gluten free.” Thus, the few individuals who have real gluten sensitivity have an easier time shopping for safe foods.