Bacteria live on our skin, in our mouth and nose, but, most of all, in our gut. So, it comes as no surprise that our gut plays a significant role for the body’s immune system.Read more
Bacteria, a prerequisite for life
Bacteria are one kind of microorganisms that are exceptionally important for human health. They were the first form of life to “populate” the Earth some four billion years ago, and still today they dictate the conditions for our existence.