Taking IL-2 and managing its side effects

March 2007     View PDF     En español

Preparing and storing syringes

Sometimes pharmacies supply IL-2 in pre-filled syringes. Other times, you may need to mix a powdered form of IL-2 with special sterile water and then prepare your own syringe. The water and syringes should only be used once. If you prepare your own syringes, ask your doctor or pharmacist for written instructions to keep on hand.

A few things to be aware of:

• Never freeze IL-2 (in powdered form, vials, or syringes). Store IL-2 in your refrigerator, not your freezer.
• If you carry IL-2 with you, put it in a container that keeps it cool, like a small cooler or lunch bag with ice or an ice pack.
• Prepare the syringes just before the injection and do not shake the vial.
• IL-2 should look clear and colorless. Sometimes it has a slight yellowish tint. If your syringe or vial of IL-2 is cloudy, has particles floating in it, or is colored other than slightly yellow, do not use it.
• Keep new and used syringes out of the reach of children.
• Used syringes should be disposed of in special bio-hazard containers.