What side effects may I notice from receiving REZZAYO?

Side effects that you should report to your care team as soon as possible:
-Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
-Flushing, mostly over the face, neck, and chest, during injection
-Infusion reactions—chest pain, shortness of breath or trouble breathing, feeling faint or lightheaded
-Liver injury—right upper belly pain, loss of appetite, nausea, light-colored stool, dark yellow or brown urine, yellowing skin or eyes, unusual weakness or fatigue
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
-Constipation
-Diarrhea
-Fever
-Nausea
-Skin reactions on sun-exposed areas
-Stomach pain

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