How much do you know about your immune system? Chances are not a lot. It is one of the systems we take for granted, thinking it will always work for us, until it doesn't. How do you know if your immune system needs to be improved? First we need to look at how the immune system works.
HOW DOES THE IMMUNE SYSTEM WORK
The immune system is a complex network of cells where each cell has a job to do. Some immune cells are responsible for defending against parasites, some