A rare condition means ice cubes, cold drinks and winter air can all trigger hives, swelling and even anaphylaxis.

New research led by King's College London suggests that a simple test already used in clinics could provide valuable ...

Unveiled at CES, the portable Allergen Alert device promises to detect common food allergens in minutes using lab-grade technology. I’m PCMag’s senior writer covering smart home and wearable devices.

NEW FINDINGS suggest that the basophil activation test (BAT) may help identify children at highest risk of severe allergic reactions to cow’s milk and those who react to very small amounts. The study ...