Earlier this month, the U.S. Food and Drug Administration (FDA) issued a warning regarding two popular allergy medications.

Alpha-gal syndrome was discovered because of unexpected severe drug reactions, including anaphylaxis, in some patients who took cetuximab, a cancer drug. A 2008 study found antibodies to alpha-gal ...

A pharmacist has warned against taking hay fever tablets alongside some common medications due to potentially harmful side ...

Learn when rashes signal medical emergencies. Color, location, and symptoms reveal dangerous conditions needing urgent care.

Families report devastating outcomes following Librela injections for dogs, citing paralysis and death. Meanwhile, Zoetis maintains side effects are rare.

Dietary supplements marketed for joint pain and arthritis relief have been recalled because they contain drugs that can pose ...

Elle Dunn just wanted clear skin before her sister's wedding — instead, her body started shutting down from a rare allergic reaction Elle Dunn For Elle Dunn, what started as a seemingly minor ...

Xolair, the brand name for the drug omalizumab, is intended as a safety measure for allergic reactions to accidental exposures, not immediate emergency treatment. "We actually have another option ...

Costa Rican authorities are considering the possibility that Brett Gardner’s 14-year-old son, Miller Gardner, died from an allergic reaction ... had a bad reaction to medication he was given ...