Scientists have made a discovery that helps explain why humans and animals are so susceptible to contracting tuberculosis (TB ...

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

Novel research led by Brazilian scientists describes the immune system's reactions in detail in the first living patient to ...

There is an undeniable connection between a strong immune system and nutrition. Learn why what you eat matters and other ways to boost your immune system.

An immunologist imagines the body’s defense system as a team of unique, quirky characters, showcasing their essential roles.

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

Tattoo ink collects in lymph nodes and interferes with the immune system, causing potentially lifelong changes to the body’s disease-fighting mechanisms. That is the conclusion of a study in mice, in ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

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.

You have probably heard that loading up on vitamin C will ward off a cold, or perhaps TikTok has influenced you to take turmeric or some other supplement to supercharge your immune system. The problem ...

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 ...

Mary E Brunkow, Fred Ramsdell and Shimon Sakaguchi have been awarded the 2025 Nobel Prize in Physiology or Medicine. (Photo by Atila Altuntas/Anadolu via Getty Images) The 2025 Nobel Prize in ...