Kalbitor (ecallantide) is a prescription biologic drug used to treat severe swelling caused by hereditary angioedema (HAE). Kalbitor can cause side effects that range from mild to serious. Examples ...

Anaphylaxis is rare. In most cases, people with allergies develop mild to moderate symptoms, such as watery eyes, a runny nose or a rash. But sometimes, exposure to an allergen can cause the ...

Despite his best effort to check food labels, one college student details his close call with anaphylaxis and what he learned ...

As with other drugs, Kalbitor (ecallantide) can cause side effects, such as headache and injection site reactions. If Kalbitor side effects become difficult to manage, talk with your doctor or ...

Please provide your email address to receive an email when new articles are posted on . Patients with egg-induced anaphylaxis were significantly younger than other patients with food-induced ...