What side effects may I notice from receiving IMPAVIDO?

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

-allergic reactions (skin rash, itching or hives; swelling of the face, lips, or tongue)
-redness, blistering, peeling, or loosening of the skin, including inside the mouth
-unusual bruising or bleeding
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

-diarrhea
-dizziness
-drowsiness
-headache
-lack or loss of appetite
-lump or swollen lymph nodes on the neck, groin, or underarm area
-nausea, vomiting
-stomach pain

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