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

Supercharging immune cells could provide an effective way to tackle cancer, according to new research by scientists in ...

Researchers have developed a new class of antibodies that amplify the immune system’s ability to fight cancer. By clustering ...

A new discovery about how cells communicate with each other in the body's immune system has revealed deeper insights for an ...

Aimee Pugh Bernard is affiliated with Immunize Colorado as a volunteer and unpaid board member. Every day, your immune system performs a delicate balancing act, defending you from thousands of ...

The 2025 Nobel Prize in Physiology or Medicine has been awarded to Mary E. Brunkow, Fred Ramsdell and Shimon Sakaguchi for their work on how our immune system is prevented from attacking our organs.

We all get sick sometimes. Even something pretty minor, like a cold or flu, can be enough to disrupt your life for a few days. When you have a minor illness, it does more than just make you feel ...

Immune thrombocytopenia (ITP) is a rare blood disorder in which the immune system mistakenly attacks and destroys platelets. Platelets are small blood cells that play a critical role in helping your ...

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.

Colorectal cancer breaks the usual immune rules, with certain regulatory T cells linked to improved survival. In many solid tumors, having a large number of regulatory T (Treg) cells is linked to ...

The investigational cancer vaccine, NOUS-209, was found to safely stimulate the immune system to target precancerous and ...

Discover how smart workouts, sauna sessions, sleep, and stress relief work together to strengthen your immune system and help you fight off illness.