With winter creeping up on us quickly this year, we are all looking for ways to boost our immunity and reduce the onset of the cold and flu. Here are a few wholesome food sources that will help your immune system ward off unwanted viruses this winter. Garlic and ginger contain potent antimicrobial properties and are great to add to soups and stir fries. Seafood, beans and legumes. These food are sources of zinc, which aids in digestion and immunity, as well as helps to regulating hormone production. Carrots, pumpkin, sweet potato and egg for Vitamin A. This vitamin is essential for...