Models used for illustrative purposes only.  

BETASERON® (interferon beta-1b) is a prescription medicine used to reduce the number of relapses in people with relapsing forms of multiple sclerosis (MS). This includes people who have had their first symptoms of multiple sclerosis and have an MRI consistent with multiple sclerosis. BETASERON will not cure MS but may decrease the number of flare-ups of the disease.

Get Started on Your BETASERON Journey

Once your doctor writes you a prescription for BETASERON you are ready to start.

To begin treatment with BETASERON, make sure you:

  • Get your first supply of BETASERON medication
  • Receive your BETACONNECT™ autoinjector and injection training kit
  • Get trained by a BETA Nurse on how to properly inject BETASERON (where state laws allow)

Make sure you stay on top of your BETASERON treatment

With the BETAPLUS® support program, a BETA Nurse is available anytime to help

  • Set up a schedule that works for you
  • Set up a tracking plan to help you rotate your injection sites properly

You and your BETA Nurse, as well as your treatment team, can also discuss common side effects and the steps you can take that may help manage certain side effects.

BETAPLUS® Patient Support Program
Care. Commitment. Personalization.
Call 1-844-788-1470 to talk with a BETA Nurse orCall 1-844-788-1470
to talk with a BETA Nurse or

Dosing Information

You may be started on a lower dose when you first start taking BETASERON. Your healthcare provider will tell you what dose of BETASERON to use.15

If a dose of BETASERON is missed, then it should be taken as soon as you remember or are able to take it. You should not take BETASERON on two consecutive days. The next injection should be taken about 48 hours (two days) after that dose. If you accidentally take more than your prescribed dose or take it on two consecutive days, you should call your healthcare provider immediately.4

Titration, BETASERON® (interferon beta-1b)


Your doctor will tell you what dose of BETASERON to use when you begin. This process is called titration. Titration means increasing the dosage over time so your body can adjust.

For titration schedules, refer to your Injection Training Guide , or ask your healthcare provider

Do not change your dose without talking with your doctor

Rotating your injections, BETASERON® (interferon beta-1b)

Always rotate your injections properly

Talk with your doctor, nurse, or BETA Nurse if you have any side effects.

For detailed information on BETASERON, please see the Injection Training Guide that comes in your BETASERON Training Kit.

BETASERON® (interferon beta-1b) Training

Step-by-step training

Even if a BETA Nurse has already shown you how, you should review the injection steps before injecting BETASERON

Watch injection video

BETACONNECT delivers the proven efficacy of BETASERON
Exclusively for BETASERON patients, at NO COST
Call 1-844-788-1470 to get yours or

Keeping Track

As a BETASERON patient, you have multiple options to help you remember and keep track of your therapy

myBETAapp, BETASERON® (interferon beta-1b)

The new myBETAapp™

myBETAapp is now approved, with the ability to pair and sync with your BETACONNECT autoinjector. Take the guesswork out of your injection tracking. You can also share your progress with your BETA Nurse and healthcare team.

Sign up to be notified

Plan and track your treatment, BETASERON® (interferon beta-1b)

Treatment Journal

A free Treatment Journal is available for you to plan and track your treatment on paper.

Learn how to get a Treatment Journal

Selected Important Safety Information

BETASERON can cause serious side effects, including:

Liver Problems Including Liver Failure. Symptoms of liver problems may include yellowing of your eyes, itchy skin, feeling very tired, flu-like symptoms, nausea or vomiting, bruising easily or bleeding problems. Your healthcare provider will do blood tests to check for these problems while you take BETASERON.

Serious Allergic Reactions. Serious allergic reactions can happen quickly and may happen after your first dose of BETASERON or after you have taken BETASERON many times. Symptoms may include difficulty breathing or swallowing, swelling of the mouth or tongue, rash, itching, or skin bumps.

Start a Discussion

BETAPLUS is there 24/7, BETASERON® (interferon beta-1b)

Questions? Call 1-844-788-1470

Questions? Call 1-844-788-1470

An MS-trained BETA Nurse
is available 24/7 to answer your questions about BETASERON
Start a discussion, BETASERON® (interferon beta-1b)

Don't have time to talk now?

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