Medically reviewed by Corinne Savides Happel, MD Hereditary angioedema (HAE) is a genetic disorder that causes episodes of ...

Two major studies from Harvard and MIT uncover a surprising link between the immune system and the brain, revealing how ...

When the immune system does not function properly, individuals become more susceptible to infections caused by viruses, bacteria, or fungi. Researchers have demonstrated that an existing drug can ...

The immune system is designed to defend the body against harmful invaders like bacteria, viruses, and toxins. However, in autoimmune diseases, this defense mechanism malfunctions and mistakenly ...

Older adults with cancer respond just as well as younger patients to immune checkpoint inhibitors despite age-related immune ...