Introduction -- Vitamin D and the Immune System -- Vitamin A and the Immune System -- Vitamin K and the Immune System -- Vitamin C and the Immune System -- Vitamin B12, Folic Acid, and the Immune System -- Zinc and the Immune System -- Selenium and the Immune System -- Selenium and Immunity -- Gut Microbiome and Immunity -- Maternal Nutrition, Child Development, and Immunity -- Nutrition, Immunity, and Cancer -- Nutrition and Cancer -- Aging, Immunity, and Neuroinflammation: The Modulatory Potential of Nutrition -- Vitamins and Allergic Asthma -- Nutrition, Immunity, and Food Intolerances -- Potency of T-Cell Epitope-Based Peptide Vaccines in Food Allergy Treatment -- Obesity and Immunity -- Nutrition, Immunity, and Neurological Diseases -- Nutrition for Chronic Critical Illness and Persistent Inflammatory, Immunosuppressed, Catabolic Syndrome -- Nutrition, Immunity, and Autoimmune Diseases -- Immunomodulatory Effects of Flavonoids: Possible Induction of TCD4+ Regulatory Cells through mTor Signaling Pathway Suppression -- Glucan and its Role in Immunonutrition -- Nutrigenomic Immunity -- Nutriepigenomic Immunity.