Home NDC 0085-4351 INTRON A
Product NDC 0085-4351
11-digit product format 000854351
Labeler code 0085
Product ID 0085-4351_1353cc19-005b-4bb0-ba0c-eeacedeb1ca1
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name interferon alfa-2b
Dosage form KIT
Labeler Merck Sharp & Dohme LLC
Application BLA103132
Marketing category BLA
Marketing start 2014-08-11
Marketing end 0000-00-00
Active strength 0
NDC exclude flag No
Listing certified through 2023-12-31
Current FDA listing Historical FDA.report record Observed NDC auxiliary status history# This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.
Historic NDC status page 1 of 1 · 24 matching rows.
View current auxiliary records. · View the auxiliary file history.
Captured / source date, Dataset, Scope table Captured / source date Dataset Scope Package NDC Snapshot Source SHA-256 2025-12-14 17:58 UTC · source 2025-12-05 excluded product product d630ba8d3edf…732f749b63fb…2025-12-14 17:58 UTC · source 2025-12-05 excluded package package 0085-4351-01 d630ba8d3edf…732f749b63fb…2025-08-27 00:01 UTC · source 2025-08-26 excluded product product f5e01cc5f278…a2eaf40c39c3…2025-08-27 00:01 UTC · source 2025-08-26 excluded package package 0085-4351-01 f5e01cc5f278…a2eaf40c39c3…2025-04-01 02:39 UTC · source 2025-03-31 excluded product product 2ef7874e63bc…57b86245f4fa…2025-04-01 02:39 UTC · source 2025-03-31 excluded package package 0085-4351-01 2ef7874e63bc…57b86245f4fa…2025-03-28 20:22 UTC · source 2025-03-28 excluded product product a1b67e2a42f9…c4cf2c586c0d…2025-03-28 20:22 UTC · source 2025-03-28 excluded package package 0085-4351-01 a1b67e2a42f9…c4cf2c586c0d…2025-03-22 03:12 UTC · source 2025-03-21 excluded product product cfe11265f3b6…090c488252e2…2025-03-22 03:12 UTC · source 2025-03-21 excluded package package 0085-4351-01 cfe11265f3b6…090c488252e2…2025-03-10 12:48 UTC · source 2025-03-10 excluded product product cdf11ea48f46…ba0047e9e063…2025-03-10 12:48 UTC · source 2025-03-10 excluded package package 0085-4351-01 cdf11ea48f46…ba0047e9e063…2025-02-02 03:52 UTC · source 2025-01-31 excluded product product 302b2466d912…e7b80fea0513…2025-02-02 03:52 UTC · source 2025-01-31 excluded package package 0085-4351-01 302b2466d912…e7b80fea0513…2025-01-20 13:05 UTC · source 2025-01-20 excluded product product ed331223b511…672a5bd82f5f…2025-01-20 13:05 UTC · source 2025-01-20 excluded package package 0085-4351-01 ed331223b511…672a5bd82f5f…2025-01-11 03:41 UTC · source 2025-01-10 excluded product product 0efc9e666f02…f202fb6c5f17…2025-01-11 03:41 UTC · source 2025-01-10 excluded package package 0085-4351-01 0efc9e666f02…f202fb6c5f17…2024-11-09 02:27 UTC · source 2024-11-08 excluded product product ad56d346431e…cc804d4bbf1e…2024-11-09 02:27 UTC · source 2024-11-08 excluded package package 0085-4351-01 ad56d346431e…cc804d4bbf1e…2024-10-04 04:10 UTC · source 2024-10-03 excluded product product 367a005e9d99…383a685ebd0f…2024-10-04 04:10 UTC · source 2024-10-03 excluded package package 0085-4351-01 367a005e9d99…383a685ebd0f…2024-07-10 04:00 UTC · source 2024-07-09 excluded product product 557ba5c1ecfa…9c80585c8c6e…2024-07-10 04:00 UTC · source 2024-07-09 excluded package package 0085-4351-01 557ba5c1ecfa…9c80585c8c6e…
DailyMed Socrata Ingredients# Ingredient, Type, UNII table Ingredient Type UNII DailyMed label SPL version Uploaded interferon alfa-2b ACTIVE INGREDIENT 43K1W2T1M6 INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 Interferon alfa-2b ACTIVE MOIETY 43K1W2T1M6 INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 Albumin (Human) INACTIVE INGREDIENT ZIF514RVZR INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 edetate disodium INACTIVE INGREDIENT 7FLD91C86K INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 Glycine INACTIVE INGREDIENT TE7660XO1C INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 metacresol INACTIVE INGREDIENT GGO4Y809LO INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 polysorbate 80 INACTIVE INGREDIENT 6OZP39ZG8H INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 sodium chloride INACTIVE INGREDIENT 451W47IQ8X INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 Sodium Phosphate, Dibasic INACTIVE INGREDIENT GR686LBA74 INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3 Sodium Phosphate, Monobasic INACTIVE INGREDIENT 3980JIH2SW INTRON A (INTERFERON ALFA-2B) KIT INTRON A (INTERFERON ALFA-2B) INJECTION, SOLUTION [MERCK SHARP & DOHME CORP.] 3
Purple Book Biologic Products# BLA, Proprietary name, Proper name table BLA Proprietary name Proper name License type Status Latest source 103132 Intron A interferon alfa-2b 351(a) Disc 2026-06-01
Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 0085-4351-01 00085435101 1 KIT in 1 CARTON (0085-4351-01) * 1.25 mL in 1 VIAL * 5 mL in 1 VIAL (0085-4346-01) 1 kit 2014-08-11 0000-00-00 No No Current