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

330 recalls, newest first

Class II · Moderate risk

Dabigatran Etexilate Capsules

CGMP Deviations: Detection of N-nitroso-dabigatran (NDAB) impurity levels above the Acceptable Daily Intake Limit.

Ongoing Nitrosamine impurity Ascend Laboratories, LLC NDC 67877-474-60 D-0533-2023
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
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0469-03 D-0811-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0469-56 D-0810-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0468-56 D-0809-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 00069-0471-03 D-0808-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDAs acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0469-56 D-0701-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDAs acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0471-03 D-0700-2021
Class II · Moderate risk

Chantix (varenicline)

CGMP Deviations: Presence of the N-nitroso-varenicline impurity above FDA s acceptable interim acceptable intake limit

Ongoing Nitrosamine impurity Pfizer Inc. NDC 0069-0468-56 D-0699-2021
Class II · Moderate risk

Preferred Pharmaceuticals Inc.

CMGP Deviations: Presence of NDMA impurity detected in product and exceed the Acceptable Daily Intake Limit (ADI) of 96ng/day.

Ongoing Nitrosamine impurity Preferred Pharmaceuticals, Inc. D-0385-2021

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