Five vitamins to boost your immune system. Number one, vitamin D. Studies have shown that people who have low levels of vitamin D are more likely to get sick from infections. And during the winter months, when there’s less sunlight, our bodies produce less vitamin D. So, it’s important that we get our vitamin D levels checked and take supplements if necessary. Number two, vitamin C. This is an antioxidant that helps protect our cells from damage. It also helps reduce inflammation in the body and studies have shown that people who take vitamin C supplements are less likely to get sick from colds and flu. Number three, zinc. This mineral is important for many functions in the body, including immune function. Studies have shown that people who have a zinc deficiency have a higher risk of getting sick from infections. So, it’s important that we get enough zinc in our diet from foods like oysters, beef, chicken, fish, beans, and nuts. Number four, selenium. This mineral is an antioxidant that helps protect against cell damage. It also helps boost immune function, and studies have shown that people who take selenium supplements have a lower risk of getting sick from the flu. Number five, vitamin E. This vitamin is another antioxidant that helps protect against cell damage. It also helps boost immune function and reduce inflammation in the body. So, if you want to keep your body strong and protected, make sure you’re getting enough of these vitamins in your diet.