01/24/2026
Winter months bring an increase in cold and flu cases. A healthy diet improves immunity during winter. Here is a list of some of the best foods to boost your immunity this winter:
As respiratory virus season peaks, certain whole foods become especially important for maintaining health during the winter season. Foods like root vegetables, citrus, nuts, and berries are high in nutrients such as vitamins A, C, and D and antioxidants that can bolster immunity.