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

If you have human papillomavirus (HPV), chances are good you will clear the virus, especially if you build up your immune system to fight HPV. Strategies to strengthen immunity include eating a ...

Salmon, love it or hate it, it is one of the few foods that provides vitamin D. Vitamin D plays a significant role in ...

A small study found that consuming kimchi may increase activity in immune cells involved in detecting and responding to infection. Kimchi produces short-chain fatty acids during digestion, which are ...

Trillions of microbes live in the human gastrointestinal tract, where they play critical roles in our health and biology; they can help us break down food, absorb nutrients; and they affect the immune ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, which could increase the risk of infections and immune-related disorders.

In a new study, people who incorporated a fermented side dish into their weekly routine saw meaningful shifts in immune cells that help the body fight infections. Stacey Leasca is an award-winning ...

There’s nothing quite as devastating as showing up to your race feeling sick and unmotivated to do the one thing that you’ve spent months training for. Catching a cold just before you compete can have ...

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

Cancer immunotherapies, including cancer vaccines, harness and amplify the immune system’s natural ability to detect and attack cancer cells. In this illustration, immune T cells (pink) attach to a ...