What side effects may I notice from receiving Pegfilgrastim (E. coli)?

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)
-back pain
-dizziness
-fever
-pain, redness, or irritation at site where injected
-pinpoint red spots on the skin
-red or dark-brown urine
-shortness of breath or breathing problems
-stomach or side pain, or pain at the shoulder
-swelling
-tiredness
-trouble passing urine or change in the amount of urine
-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):

-bone pain
-muscle pain

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