Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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FDA Drug Recalls

2 recalls, newest first

Class II · Moderate risk

Rifampin Capsules

Failed impurities/degradation specifications: Finished product exceeds the 5 ppm interim limit for 1-Methyl-4-Nitrosopoperazine (MNP).

Ongoing Nitrosamine impurity Akorn, Inc. NDC 61748-018-30 D-1548-2022
Class II · Moderate risk

Rifampin Capsules

Failed impurities/degradation specifications: Finished product exceeds the 5 ppm interim limit for 1-Methyl-4-Nitrosopoperazine (MNP).

Ongoing Nitrosamine impurity Akorn, Inc. NDC 61748-015-30 D-1547-2022

Recalls by year