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U.S. Department of Health and Human Services


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Interferon beta-1a Product Approval Information - Licensing Action 1/31/03

Proper name: Interferon beta-1a
Tradename: AVONEX
Manufacturer: Biogen, Inc, Cambridge, MA, License #1204
Revised Package Insert: To include safety and efficacy data from a study of patients who experienced a single clinical exacerbation of multiple sclerosis and to provide a Medication Guide 
Approval Date: 1/31/2003
Type of submission: Biologics license application supplement


Label (PDF)

Medication Guide (PDF)