If you've been using Zyrtec or Xyzal to combat your allergy symptoms this year, an FDA warning wants you to be aware of this ...

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

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

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

Two antihistamines, including Zyrtec, are under warning by the FDA after people reported “severe itching” after ceasing ...

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 ...

The agency will require manufacturers to add a warning to prescription and OTC labeling about the risk of itching and the ...

If you've been taking Zyrtec or Xyzal for your worsening allergy symptoms, there's a new side effect you should know about. Anna Gragert (she/her/hers) was previously the lifestyle editor at ...