Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Ongoing drug recalls - open right now

Every FDA drug recall whose status is still Ongoing: the firm is still removing product from the market, or the FDA has not yet closed the file. Some were opened years ago and never formally terminated, so check the initiation date as well as the status.

2,760 recalls, newest first.

Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: FDA lab confirmed presence of an impurity, N-Methylnitrosobutyric acid (NMBA) in the finished product above the interim acceptable daily intake level.

Ongoing Nitrosamine impurity Torrent Pharma Inc. D-1266-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: FDA lab confirmed presence of an impurity, N-Methylnitrosobutyric acid (NMBA) in the finished product above the interim acceptable daily intake level.

Ongoing Nitrosamine impurity Torrent Pharma Inc. D-1265-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: FDA lab confirmed presence of an impurity, N-Methylnitrosobutyric acid (NMBA) in the finished product above the interim acceptable daily intake level.

Ongoing Nitrosamine impurity Torrent Pharma Inc. D-1264-2019
Class II · Moderate risk

Valsartan Tablets 320 mg USP

CGMP Deviations; Detection of a trace amount of unexpected impurity N- nitrosodiethylamine (NDEA) found in finished products

Ongoing Nitrosamine impurity Rising Pharmaceuticals, Inc. NDC 52343-125-90 D-1055-2019
Class II · Moderate risk

Valsartan Tablets 160 mg USP

CGMP Deviations; Detection of a trace amount of unexpected impurity N- nitrosodiethylamine (NDEA) found in finished products

Ongoing Nitrosamine impurity Rising Pharmaceuticals, Inc. NDC 52343-124-90 D-1054-2019
Class II · Moderate risk

Valsartan Tablets 80 mg USP

CGMP Deviations; Detection of a trace amount of unexpected impurity N- nitrosodiethylamine (NDEA) found in finished products

Ongoing Nitrosamine impurity Rising Pharmaceuticals, Inc. NDC 52343-123-90 D-1053-2019
Class II · Moderate risk

Valsartan Tablets 40 mg USP

CGMP Deviations; Detection of a trace amount of unexpected impurity N- nitrosodiethylamine (NDEA) found in finished products

Ongoing Nitrosamine impurity Rising Pharmaceuticals, Inc. NDC 52343-122-30 D-1052-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: presence of an impurity, N-Methylnitrosobutyric acid (NMBA) detected

Ongoing Nitrosamine impurity Legacy Pharmaceutical Packaging LLC NDC 68645-579-54 D-1050-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: presence of an impurity, N-Methylnitrosobutyric acid (NMBA) detected

Ongoing Nitrosamine impurity Legacy Pharmaceutical Packaging LLC NDC 68645-578-54 D-1049-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: presence of an impurity, N-Methylnitrosobutyric acid (NMBA) detected

Ongoing Nitrosamine impurity Legacy Pharmaceutical Packaging LLC NDC 68645-577-54 D-1048-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: FDA lab confirmed presence of an impurity, N-Methylnitrosobutyric acid (NMBA) in the finished product above the interim acceptable daily intake level.

Ongoing Nitrosamine impurity Torrent Pharma Inc. D-1116-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: FDA lab confirmed presence of an impurity, N-Methylnitrosobutyric acid (NMBA) in the finished product above the interim acceptable daily intake level.

Ongoing Nitrosamine impurity Torrent Pharma Inc. D-1115-2019
Class II · Moderate risk

Losartan Potassium Tablets

CGMP Deviations: FDA lab confirmed presence of an impurity, N-Methylnitrosobutyric acid (NMBA) in the finished product above the interim acceptable daily intake level.

Ongoing Nitrosamine impurity Torrent Pharma Inc. D-1114-2019
Class II · Moderate risk

Losartan Potassium Tablets USP

CGMP Deviations; trace amounts of N-Nitroso N-Methyl 4-amino butyric acid (NMBA) detected in the active pharmaceutical ingredient

Ongoing Nitrosamine impurity Camber Pharmaceuticals Inc NDC 31722-702-30 D-1043-2019
Class II · Moderate risk

Losartan Potassium Tablets USP

CGMP Deviations; trace amounts of N-Nitroso N-Methyl 4-amino butyric acid (NMBA) detected in the active pharmaceutical ingredient

Ongoing Nitrosamine impurity Camber Pharmaceuticals Inc NDC 31722-701-30 D-1042-2019
Class II · Moderate risk

Losartan Potassium Tablets USP

CGMP Deviations; trace amounts of N-Nitroso N-Methyl 4-amino butyric acid (NMBA) detected in the active pharmaceutical ingredient

Ongoing Nitrosamine impurity Camber Pharmaceuticals Inc NDC 31722-700-90 D-1041-2019
Class II · Moderate risk

Valsartan Tablets USP 160 mg

GCMP Deviations: FDA analysis confirmed presence of trace amounts of an impurity, N-nitrosodiethylamine (NDEA) found in the API used to manufacture the product.

Ongoing Nitrosamine impurity Aurobindo Pharma USA Inc. NDC 65862-572-90 D-1039-2019
Class II · Moderate risk

Valsartan Tablets USP 80 mg

GCMP Deviations: FDA analysis confirmed presence of trace amounts of an impurity, N-nitrosodiethylamine (NDEA) found in the API used to manufacture the product.

Ongoing Nitrosamine impurity Aurobindo Pharma USA Inc. NDC 65862-571-90 D-1038-2019
Class II · Moderate risk

Valsartan Tablets USP 40 mg

GCMP Deviations: FDA analysis confirmed presence of trace amounts of an impurity, N-nitrosodiethylamine (NDEA) found in the API used to manufacture the product.

Ongoing Nitrosamine impurity Aurobindo Pharma USA Inc. NDC 65862-570-30 D-1037-2019
Class II · Moderate risk

Valsartan Tablets USP 320 mg

GCMP Deviations: FDA analysis confirmed presence of trace amounts of an impurity, N-nitrosodiethylamine (NDEA) found in the API used to manufacture the product.

Ongoing Nitrosamine impurity Aurobindo Pharma USA Inc. NDC 65862-573-90 D-1035-2019

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