What Challenges Your Immune System? “Why is it I get every “bug” that comes along and some people don’t seem to ever get colds or flu?” You Need to Know this… There are fundamental reasons why one person stays well and another person does not. A strong immune system is one answer. For many people, cold and flu season never comes. For those same people, allergy season does not come either, because they have a strong immune system to handle those challenges. This issue of The Nutritional Essentials will give [...]