To access the professional site for information about BETASERON® (interferon beta-1b) please confirm that you are a healthcare professional.
You will only be prompted once per visit to the website.
Models used for illustrative purposes only.
For help with questions about BETASERON (interferon beta-1b), please call (toll-free)
To speak with an MS-trained BETA Nurse 24/7, even weekends and holidays, just call
For information on affording BETASERON, including health insurance questions, call a coverage specialist at 1-844-788-1470.