Balanced diet that is rich in Vitamin C and also those that have large amounts of Vitamin E are thought to work towards boosting immune system function. Experts believe this type of diet helps in boosting immune system performance. Anyone can include these vitamins in their diet as these vitamins are readily available in many vegetables and fruits.
Immune system booster foods – Blueberry
Scientists around the world are studying the wild blueberry and the many health benefits offered by this tiny blue fruit. Blueberries contain flavonoids—a type of antioxidant that can help reduce damage to cells and boost your immune system.