Researchers have identified a compound that could block certain life-threatening and hard-to-treat allergic reactions.

Fresh insights into the gut’s immune system point to promising allergy treatment options.

Food allergies are slowly increasing within first world countries. According to the National Institute of Allergy and ...

The immune system must be able to quickly attack invaders like viruses, while also ignoring harmless stimuli, or allergies ...

Discover a study where researchers have discovered a myeloid-derived antigen-presenting cells population essential for peripherally induced regulatory T cells.

People are not born allergic to things, but they can be born with a genetic tendency to become allergic to things to which ...

New research zeroes in on a unique group of immune cells that could transform how we treat—and possibly prevent—severe food ...

Medically reviewed by Corinne Savides Happel, MD Seasonal allergies happen when your body's immune system overreacts to ...

Spring is the season of growth, and as Michiganders say goodbye to snow, pollen is the next visitor. Here's more on the allergy season.

Grass and tree pollen counts are at very high levels, and those are the allergens affecting people and causing symptoms of coughing, sneezing and stuffy heads. Tree pollen is predicted by the Weather ...