“It’s not about being your own doctor. It’s about being involved in the decision making and asking the right questions.”
Choose the injection option best
One of the first things you may like about Rebif® (interferon beta-1a) is the 3 choices you and your healthcare professional have for how to inject. Rebif® Rebidose® (interferon beta-1a) is a preassembled, prefilled, single-use autoinjector. You can also choose a prefilled syringe with or without the reusable Rebiject II® autoinjector.
Choose your own treatment routine
Finding an MS treatment that fits with your schedule may help make staying with it a little easier. With Rebif, the rule is that you need to take it 3 times a week at least 48 hours apart as prescribed by your doctor. That means you're free to pick the days that work best for you—you can even choose to keep your weekends injection free. For example:
- Rebif is injected under the skin.
- Rebif should be stored refrigerated between 36°F and 46°F (2°C to 8°C). Do not freeze. If a refrigerator is not available, Rebif may be stored between 36°F and 77°F (2°C to 25°C) for up to 30 days and away from heat and light.
- If you're just starting on Rebif therapy, the Rebif Titration Pack includes preassembled, prefilled dosing. No mixing or measuring required for the 44 mcg dose. Only prefilled syringes can be used to titrate to a 22 mcg prescribed dose.
People may have different experiences with Rebif. For example, you may experience
Please see important safety information below and the Rebif Medication Guide and Prescribing Information at the top of this website, and speak with your healthcare professional for more information. Please see the complete Instructions for Use that comes with your Rebif Rebidose autoinjector.
You have help when and where you need it
Over 200 people at MS LifeLines are here to help you start and stay on relapsing MS therapy. Whether you're just thinking about starting Rebif, or you've been on it for some time, MS LifeLines is ready to assist you and your family with questions and concerns. Just call 1-877-447-3243 to reach a live person anytime, 24/7.
MS-certified nurses are great to talk to if you have questions about MS or Rebif. They even make house calls. Or, if you'd like to compare notes with somebody who's been in your shoes, the patient and care partner ambassadors have a lot of personal experience with MS. Be sure to speak with the Financial Support Specialists, too, about what financial assistance programs may be available—whether you have insurance or not.
$0 co-pay (for those eligible)
Call a Financial Support Specialist at 1-877-447-3243 to
You can learn more about all that MS LifeLines offers in
Attention Patients: Federal and state healthcare program beneficiaries are not eligible for the MS LifeLines® $0 co-pay program. If you participate in a federal or state healthcare program, including Medicare, Medicaid, or any other similar federal or state healthcare program, including any state medical pharmaceutical assistance program, you are not eligible to utilize the MS LifeLines® $0 co-pay program.