United States · FDA National Drug Code directory

Avonex Pen

A source-listed medicine record.

Factual source checks only. This page is not a clinically reviewed monograph. Historical or discontinued records may be included; listing does not confirm approval, current availability or pharmacy stock.

Medicine identity

Source reference
59627-003_8c84155d-4436-404a-bb05-aee683889f0b
Product NDC
59627-003
Form
INJECTION, SOLUTION
Composition / generic term
Interferon Beta-1a
Labeler
Biogen Inc.
Marketing category
BLA
Marketing start / end (source format)
20030523
Source listing expiry
20261231

Source-listed ingredients

  • INTERFERON BETA-1A — 30 ug/.5mL

These values do not establish equivalence or a dose recommendation.

Packages

  • 1 SYRINGE in 1 CARTON (59627-003-01) / .5 mL in 1 SYRINGE · 59627-003-01

Source and coverage

Open FDA National Drug Code directory

Snapshot retrieved: 2026-09-17. This is the acquisition date, not a medical review date.

Clinical information, images and comparisons appear only when separately reviewed for this record. Coverage may be incomplete. Ask a pharmacist or clinician about your treatment.

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