A new guideline aims to help primary care doctors differentiate pollen food syndrome (PFS) — a cross-reactive allergic reaction to certain raw, but not cooked, plant foods — from other food allergies.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CHICAGO — Nut allergies have led to food ...

Heba Ghazal does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Imagine questioning yourself at every bite of every meal every day. For millions of Canadians who suffer from food allergies, ...

Hives are itchy red or white bumps that often stem from an allergic reaction. Some rashes are contagious, but hives are not spread from person to person. Corticosteroids and biologics can treat both ...