Not only do mitochondria serve as the engine of the cell – they also act as watchtowers for the immune system.

From sending more pollen airborne to breaking up pollen grains, which lets them penetrate deeper into your lungs, the wind is not the allergy sufferer’s friend.

An allergic reaction happens when your immune system overreacts to something that should be harmless. Whether that happens can be thanks to your genes, your environment or a combination.

Complications from measles infection are surprisingly common.

New research may ultimately clarify the root causes and mechanisms of food allergies and intestinal diseases.

Immune system models could speed up vaccine development, cancer treatment research, and improved health outcomes across a range of diseases.

Why are some people more likely to face infection? An expert explains what influences immune response and how to boost your immunity.

New research in mice finds that having recovered from COVID had a protective effect against the worst effects of the flu.

New research shows that one particular lipid type is critical for cancer immune evasion.

New research digs into the underlying factors that cause the harmful transformation of immune cells from good to bad.