It is very important that your doctor check your progress at regular visits. This will allow your doctor to see if the medicine is working properly and to decide if you should continue to take it .
This medicine may cause a serious type of allergic reaction called anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Call your doctor right away if you have a rash; itching; swelling of the face, tongue, and throat; lightheadedness; slow or irregular heartbeat; shortness of breath; trouble breathing; or chest pain or tightness after you get the injection .