FDA warns of severe itching risk when stopping long-term use of allergy medications cetirizine and levocetirizine, affecting ...

Two common anti-allergy medications can leave you feeling scratchier than ever. The Food and Drug Administration is warning ...

The U.S. Food and Drug Administration has issued a warning about a rare but severe reaction that can happen to people who ...

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

The FDA warns that longtime users of popular allergy medications may experience "severe itching" after stopping use.

“Reported cases were rare but sometimes serious, with patients experiencing widespread, severe itching that required medical ...

Patients with persistent fish allergy and parvalbumin sensitization had a low threshold for reactions, which were severe, ...

Although the side effect is rare, the FDA said some patients experienced severe itching that required medical attention.

People who regularly use the allergy medications Zyrtec or Xyzal may experience severe itching when they stop, the U.S. Food ...

Beta-lactam allergy was ruled out in more than 85% of patients, and 35.8% went on to be treated with beta-lactam with no hypersensitivity reactions, new research shows.

Discover the causes, symptoms, and treatment of food allergies, and learn how to manage them safely with expert tips on ...