What side effects may I notice from receiving SIGNIFOR?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
-dizziness
-fast, irregular heartbeat
-feeling faint or lightheaded, falls
-loss of appetite
-palpitations
-right upper belly pain
-signs and symptoms of high blood sugar such as being more thirsty or hungry or having to urinate more than normal. You may also feel very tired or have blurry vision.
-unusually slow heartbeat
-unusually weak or tired
-weight loss
-yellowing of the eyes or skin

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

-diarrhea
-hair loss
-headache
-pain, redness, or irritation at site where injected

This list may not describe all possible side effects for SIGNIFOR. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.