Zinc is considered an essential nutrient, meaning that your body can’t produce or store it. For this reason, you must get a constant supply through your diet. Zinc is required for numerous processes in your body, including, as previously noted. Here news editors, NaturalNews.com, reflects on how zinc can boost your immune system: "Zinc is essential for the normal development and function of your immune system, as it protects against susceptibility to pathogens, mediates natural killer … [Read more...] about Zinc Plays A Vital Role In Supporting Your Immune System