which micronutrients are essential to boost immunity
micronutrients play important roles in immunity and general well-being. Although there is no one-size-fits-all cure yet for COVID-19, adequate levels of micronutrients can improve immune responses to infection and disease. The following are eight vitamins and minerals that play important roles in immunity enhancement. Vitamin C is one of the most widely known immune-boosting micronutrients. As a powerful antioxidant, vitamin C has antibacterial and anti-inflammatory effects against pathogens. It also stimulates the production of antibodies and white blood cells that prevent disease. Common sources of vitamin C include citrus fruits like oranges, tangerines, grapefruits, clementines, lemons and kumquats. But it can also be found in several vegetables including broccoli, kale, spinach, cauliflower, Brussels sprouts, carrots, bell peppers and cantaloupe. (Related: Chinese doctors study vitamin C for treating coronavirus infections.) Vitamin E is also a potent antioxidant known to improve ...