Significant advances in treatment for chronic spontaneous urticaria (CSU), hereditary angioedema (HAE), and anaphylaxis were presented at the American Academy of Allergy, Asthma and Immunology ...

Drug rashes can be an unwanted side effect of many medications. Learn which medications can cause these skin reactions.

64-year-old man with recurrent angioedema involving the throat ... Death from idiopathic anaphylaxis. Young lady diagnosed with IA who refused IA regimen of prednisone. Death from idiopathic ...