Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

Small food protein signals teach immune cells to accept food. The finding helps explain how the body prevents food allergies.

In the middle of a global pandemic, people now, more than ever, are invested in understanding how their immune system works. Although many questions remain in the field of immunology research, The Sun ...

Did you know that some foods can help boost your immune system naturally and work to keep you healthy? In this article, learn how to incorporate the best immunity-boosting foods into your diet - and ...

Green tea contains beneficial compounds that may support immune health by reducing inflammation, fighting oxidative stress, ...

From cholera to norovirus, Giardia to hookworms, the gut is vulnerable to an impressive array of pathogens. To keep us alive in the face of this onslaught, the intestinal immune system must be ...

Vitamins and supplements like zinc and cod liver oil are often touted for their ability to boost your immune system, but Jeffrey Bland, the "father of functional medicine," says that's not actually ...

When respiratory virus season hits, it’s fair to want to do everything you can to supercharge your immune system. But while supplements come up a lot, it’s hard to know which to choose. When it comes ...