Interactions have not been studied.

They need to know if you have any of these conditions:

-kidney disease
-latex allergy
-ongoing radiation therapy
-sickle cell disease
-skin reactions to acrylic adhesives (On-Body Injector only)
-an unusual or allergic reaction to pegfilgrastim, filgrastim, other medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding

Your condition will be monitored carefully while you are receiving this medicine.
You may need blood work done while you are taking this medicine.
Talk to your health care provider about your risk of cancer. You may be more at risk for certain types of cancer if you take this medicine.
If you are going to need a MRI, CT scan, or other procedure, tell your doctor that you are using this medicine (On-Body Injector only).

Keep out of the reach of children.
If you are using this medicine at home, you will be instructed on how to store it. Throw away any unused medicine after the expiration date on the label.