Independent register of U.S. FDA drug recalls · updated Oct 11, 2026
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Class II drug recalls - moderate risk

Class II means the product may cause temporary or medically reversible harm, and serious harm is unlikely. It is by far the largest recall class - most potency, dissolution and labeling problems land here.

14,535 recalls, newest first.

Class II · Moderate risk

Cinacalcet Tablets

CGMP deviations: Presence of Nitrosamine Drug Substance Related Impurity (NDSRI), N-Nitroso-Cinacalcet above acceptable intake limit.

Ongoing Nitrosamine impurity AvKARE NDC 42291-461-30 D-0110-2025
Class II · Moderate risk

Cinacalcet Tablets

CGMP deviations: Presence of Nitrosamine Drug Substance Related Impurity (NDSRI), N-Nitroso-Cinacalcet above acceptable intake limit.

Ongoing Nitrosamine impurity AvKARE NDC 42291-460-30 D-0109-2025
Class II · Moderate risk

Cinacalcet Tablets

CGMP deviations: Presence of Nitrosamine Drug Substance Related Impurity (NDSRI), N-Nitroso-Cinacalcet above acceptable intake limit.

Ongoing Nitrosamine impurity AvKARE NDC 42291-459-30 D-0108-2025

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