These soups will not only serve as a delicious meal when you’re not feeling your best, but will simultaneously get you on the ...

While the fabled fountain of youth may not actually exist, a new type of therapy now does.

NBC News medical contributor Dr. Natalie Azar and TODAY health and nutrition expert Joy Bauer stop by Studio 1A to share tips ...

Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but overtraining may weaken defenses.

Winter calls for juicy defense. From guavas to oranges, these winter fruits are packed with immune-boosting power — and flavor — when you need it most.

Chocolate doesn't have to be all bad for you. In fact, there are plenty of chocolates that are good for your overall health. Here are several chocolates that will help boost your immune system.

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 ...

As cold and flu season begins, you may be wondering what you can do to help keep your immune system strong with all the nasty bugs going around. In addition to staying up to date on your seasonal ...

Q. Is it really possible to “boost” your immune system, or is that a myth? A. When flu season hits or stress runs high, you’ll often hear advice on how to “boost” your immune system. But here’s the ...

Research led by Lancaster University has discovered that a class of antibiotics—fluoroquinolones—can directly alter the ...