Sauerkraut contains important minerals like potassium, magnesium, and iron, all helpful for immune system health. Overall, Sauerkraut is one of the best foods you can put into your body, and it is delicious, too!
Vegetarians have been shown to have more effective white blood cells when compared to nonvegetarians, due to a high intake of vitamins and low intake of fat.
A robust immune response relies on many body systems and cell types working together to identify and remove viruses and other pathogens. Eat nutrient-dense whole foods, cut out sugar, keep your immune system resilient, and viruses and other pathogens will stay at bay.