Dr David looks at the most important system your body has for dealing with viruses, harmful bacteria, parasites and cancer.
Of the eleven systems in the body, your immune system is one of the only two systems (the other is, of course, your nervous system) that have the ability to learn and modify future actions and responses based on past experience.
The question is… what makes the cells of this system strong?
How do they fight disease causing organisms? What are they really capable of, and what prevents them from performing their functions effectively? Watch this webinar to find out.