Dermatologists call it SALT, short for skin-associated lymphoid tissue, and it’s your outer layer's built-in surveillance ...

As winter looms on the horizon, so do viruses and bacteria prepared to usher in annual colds and flu. The immune system is ...

“Packed with fresh ginger, juicy pomegranates and creamy coconut milk, this refreshing pomegranate smoothie boasts vitamin C ...

It's challenging to reduce sugar intake, but it can help support your immune system. Doctors shared their top tips for ...

For many conditions including immune-related ones, genetics often explains only a small fraction of the differences between ...

Regulatory T cells (red) interact with other immune cells (blue) and modulate immune responses. National Institute of Allergy and Infectious Diseases/NIH via Flickr Every day, your immune system ...

Countless ads might lead you to believe you need immunity-strengthening supplements; immunologists swear by something else.

Cranberries provide 60% immune system boost with powerful antioxidants and antibacterial compounds, making this tangy autumn gem nature's hidden superfruit.

The short answer: nothing. “That’s a pseudoscience term,” says Laura Purdy, MD, MBA, founder and CEO of Swell Medical.

Gearing up for a race may affect your immune system, but you can stay healthy with these tips until you arrive at the start ...

As much as Philly loves the start of football season, fall also signals the return of something far less exciting: cold and flu season. It usually begins in October and can last through May. The best ...