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FDA Drug Shortages

Current and Resolved Drug Shortages and Discontinuations Reported to FDA

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Sulfasalazine Tablets
Status: Currently in Shortage
»Date first posted: 04/24/2020
»Therapeutic Categories: Gastroenterology

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Chartwell Pharma (Revised 10/25/2022)

Company Contact Information:
845-268-5000 Ext: 510

Presentation Availability and Estimated Shortage Duration Related Information Shortage Reason (per FDASIA)
500 mg tablets; Bottle of 100 (NDC 23155-019-01) Product Available. Distributed by Chartwell. For inquiries, call Customer Service number 845-268-5000 Ext: 510. Other
500 mg tablets; bottle of 100 (NDC 62135-960-01) Available
500 mg tablets; Bottle of 500 (NDC 62135-960-05) Available
500 mg tablets; Bottle of 1000 (NDC 62135-960-10) Available
500 mg tablets; Bottle of 300 (NDC 62135-960-31) Available

Pfizer Pharmaceuticals (Revised 03/17/2023)

Company Contact Information:
800-533-4535

Presentation Availability and Estimated Shortage Duration Related Information Shortage Reason (per FDASIA)
AZULFIDINE (Sulfasalazine tablets) 500 mg tablets; Bottle of 100 (NDC 0013-0101-10) Available Other
AZULFIDINE (Sulfasalazine tablets) 500 mg tablets; Bottle of 300 (NDC 0013-0101-20/0013-0101-30) Available Other
AZULFIDINE EN-tabs® (Sulfasalazine delayed release tablets) 500 mg Delayed-Release tablets; Bottle of 100 (NDC 0013-0102-50) Available Other
AZULFIDINE EN-tabs® (Sulfasalazine delayed release tablets) 500 mg Delayed-Release tablets; Bottle of 300 (NDC 0013-0102-20/0013-0102-60) Available Other
Sulfasalazine Delayed-Release Tablets 500 mg Delayed-Release tablets; bottle of 100 (NDC 59762-0104-1/59762-0104-5) Available Other
Sulfasalazine Delayed-Release Tablets 500 mg Delayed-Release tablets; bottle of 300 (NDC 59762-0104-6) Available Other
500 mg tablets; bottle of 100 (NDC 59762-5000-1/59762-5000-5) Limited Supply Available Next Delivery: March 2023; Estimated Recovery: TBD Other
500 mg tablets; bottle of 300 (NDC 59762-5000-6) Limited Supply Available Next Delivery and Estimated Recovery: March 2023 Other

Teva Pharmaceuticals (Revised 03/21/2023)

Company Contact Information:
800-545-8800

Presentation Availability and Estimated Shortage Duration Related Information Shortage Reason (per FDASIA)
500 mg 100 Count (NDC 0093-3234-01) Limited supply available NDC: 0591-0796-01 has been changed to NDC: 0093-3234-01
500 mg 1000 Count (NDC 0093-3234-10) Available NDC: 0591-0796-10 has been changed to NDC: 0093-3234-10
500 mg 500 Count (NDC 0093-3234-05) Supply Available TBD NDC: 0591-0796-05 has been changed to NDC: 0093-3234-05
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