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Drug Safety-related Labeling Changes (SrLC)

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INTRON A (BLA-103132)

(INTERFERON ALFA-2B)

Safety-related Labeling Changes Approved by FDA Center for Drug Evaluation and Research (CDER)

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05/01/2018 (SUPPL-5199)

Approved Drug Label (PDF)

6 Adverse Reactions

Postmarketing Experience

 (Additions and/or revisions are underlined)

 …

Gastrointestinal Disorders

pancreatitis, tongue pigmentation

…

 

10/02/2017 (SUPPL-5196)

Approved Drug Label (PDF)

6 Adverse Reactions

Postmarketing Experience

Additions and/or revisions underlined:

Cardiac Disorders: pericarditis

17 PCI/PI/MG (Patient Counseling Information/Patient Information/Medication Guide)

MEDICATION GUIDE

Newly added section; please refer to label for full information.

06/12/2017 (SUPPL-5195)

Approved Drug Label (PDF)

6 Adverse Reactions

(Additions and/or revisions are underlined)

Postmarketing Experience

Infections and Infestations

hepatitis B virus reactivation in HCV/HBV co-infected patients

17 PCI/PI/MG (Patient Counseling Information/Patient Information/Medication Guide)

Information for Patients

(Additions and/or revisions are underlined)

…

Patients should be instructed that the Sterile Water for Injection vial supplied with Intron A Powder for Injection contains an excess amount of diluent (5 mL) and only 1 mL should be withdrawn to reconstitute Intron A Powder for Injection. The vial of Sterile Water for Injection is intended for single use only. Discard the unused portion of sterile water. Do not save or reuse.