As we age, the immune system gradually declines in function, leaving the body more vulnerable to disease. Scientists have discovered a new way to rejuvenate a key component of immune function, ...

Feel your best with these immunity-boosting habits.

Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

Leading medical experts reveal that quick-fix tablets and vitamin drinks are largely ineffective, and the only real way to ...

NEED a big health boost this January? How about drinking it from a small bottle? Immunity shots are concentrated bevvies ...

Researchers found an association between increased activity in a reward region of the brain—primarily stimulated by hopeful thinking—and heightened levels of protective antibodies after receiving a va ...

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

There’s a lot of truth to the adage “food is medicine.” While medications are certainly important and necessary, there is a direct relationship between diet and immune health. Nutrients both directly ...

Fight off winter chills and seasonal sickness! Discover four simple, delicious, and powerful soup recipes packed with natural ...

Strategies like washing your hands regularly and getting a flu shot go a long way towards keeping you healthy when seemingly everyone has the sniffles—and filling your plate with the best foods to eat ...

If the winter storm kick-started any colds or flus in your house, I found an immunity-boosting deal to help: this throat ...

The high exposure to pollutants has led to a decline in lung immunity. Here is how drinking an immunity shot with ajwain ...