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Sulfasalazine Enteric-Coated and Immediate-Release Tablets Shortage

Last Updated: May 28, 2025
Status: Current

Reason for the Shortage
    • Pfizer has Azulfidine and Azulfidine Entabs available.
    • Teva has sulfasalazine available.
    • Viatris has sulfasalazine available.
Available Products
    • Azulfidine Entabs coated tablet, Pfizer, 500 mg, bottle, 100 count, NDC 00013-0102-50
    • Azulfidine Entabs coated tablet, Pfizer, 500 mg, bottle, 300 count, NDC 00013-0102-60
    • Sulfasalazine coated tablet, Greenstone (Viatris), 500 mg, bottle, 100 count, NDC 59762-0104-05
    • Sulfasalazine coated tablet, Greenstone (Viatris), 500 mg, bottle, 300 count, NDC 59762-0104-06
    • Azulfidine tablet, Pfizer, 500 mg, bottle, 100 count, NDC 00013-0101-10
    • Azulfidine tablet, Pfizer, 500 mg, bottle, 300 count, NDC 00013-0101-30
    • Sulfasalazine tablet, Greenstone (Viatris), 500 mg, bottle, 100 count, NDC 59762-5000-05
    • Sulfasalazine tablet, Greenstone (Viatris), 500 mg, bottle, 300 count, NDC 59762-5000-06
    • Sulfasalazine tablet, Teva, 500 mg, bottle, 100 count, NDC 00093-3234-01
    • Sulfasalazine tablet, Teva, 500 mg, bottle, 500 count, NDC 00093-3234-05
    • Sulfasalazine tablet, Teva, 500 mg, bottle, 1000 count, NDC 00093-3234-10

Updated

Updated May 28, 2025 by Michelle Wheeler, PharmD, Drug Information Specialist. Created January 8, 2020 by Rachael Freeman, PharmD, BCPS. © 2025, Drug Information Service, University of Utah, Salt Lake City, UT.

Further information

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