A family in Wisconsin is mourning the loss of their teenage daughter after she died from an allergic reaction — but they have ...

Hannah Glass's condition grew worse as she experienced severe stomach pain and eventually had to go on life support for five ...

"People who have an allergy or severe sensitivity to eggs run the risk of serious or life-threatening allergic reaction if ...

"Anaphylaxis may start out as relatively mild but, if not treated promptly, symptoms can become life-threatening in a short ...

A student in the United States has died after eating a brownie given to her by a friend. 19-year-old Hannah Glass, from ...

New research from the University of Pittsburgh uncovers how inhaled house dust mites, a common trigger of allergic asthma, ...

Bryan Johnson, 47, says injecting fat from a donor into his face to regain a fuller, more youthful appearance caused a ‘severe allergic reaction’ amid his multi-million dollar ‘Project Blueprint.’ ...