Benralizumab Side Effects. Fasenra may cause serious side effects including. Learn about side effects dosage alternatives and more. Some side effects can be serious.
Get emergency medical help if you have signs of an allergic reaction. These side effects may go away during treatment as your body adjusts to the medicine.
Fever hypersensitivity reactions and.
Tell your doctor if any of these symptoms are severe or do not go away. If you experience any of these symptoms or those in the special precautions section call your doctor immediately or get emergency medical treatment. Fasenra benralizumab is a brand name drug used for severe eosinophilic asthma. New or worsening asthma symptoms.
