MISSED DOSE: If you miss a dose, use it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not double the dose to catch up.

STORAGE: Before mixing, store the dry powder vials in a refrigerator between 36 and 46 degrees F (2 and 8 degrees C). Once mixed, the medication solution should be used immediately. Discard any unused portion of the vial(s).

Report Problems to the Food and Drug Administration You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088. Need help identifying pills and medications? Use the pill identifier tool on RxList.