Store in a refrigerator (2°C - 8°C) away from the cooling element. Do not freeze. Store in the original package in order to protect from light.
The device (RebiSmart) containing a pre-filled cartridge of Rebif must be stored in the device storage box in a refrigerator (2°C - 8°C). For the purpose of ambulatory use, the patient may remove Rebif from the refrigerator and store it not above 25°C for one single period of up to 14 days. Rebif must then be returned to the refrigerator and used before the expiry date. After first injection, use within 28 days.