Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class I · High risk Ongoing Initiated Jun 2, 2025 (17 months ago)

Sulfamethoxazole and Trimethoprim Tablets

Class I — High risk. Reasonable probability of serious harm or death.

Why it was recalled

Microbial contamination of non-sterile products: tablets may exhibit black spots due to microbial contamination.

Cause type: Microbial contamination

Bacteria, mold, yeast or other microorganisms detected in the product. Contamination can occur from water systems, equipment or handling, and can cause infection. All microbial contamination recalls.

What was recalled

Sulfamethoxazole and Trimethoprim Tablets, USP, 400 mg/80 mg, Rx Only, a) 100 Tablets per Bottle, NDC: 65162-271-10, b) 500 Tablets per Bottle, NDC: 65162-271-50, Manufactured by: Amneal Pharmaceuticals Pvt. Ltd., Oral Solid Dosage Unit, Ahmedabad, 382213, INDIA, Distributed by: Amneal Pharmaceuticals LLC, Bridgewater, NJ 08807.

Affected NDCs 65162-0271-10 65162-0271-50

Compare with the code on your package — it is the most precise check available.

Drug: Trimethoprim

Product details

From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.

ProductStrengthForm & routeLabelerType
Sulfamethoxazole and Trimethoprim
NDC 65162-0271
SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 Tablet
Oral
Amneal Pharmaceuticals LLC Rx
Recalling firm
Amneal Pharmaceuticals, LLC
Origin
NJ, United States
Initiated by
Voluntary: Firm initiated
Company announcement
Jun 2, 2025 · FDA notice with lot numbers
FDA recall number
D-0488-2025 · FDA notice

Treat this as urgent. Class I means FDA judged there is a reasonable probability of serious harm. Find the lot number on your package; if it matches the recalled lots, do not take another dose before you have spoken to your pharmacist or prescriber - today, not next week.

Other Trimethoprim recalls

See all
Class II · Moderate risk

Sulfamethoxazole and Trimethoprim

Presence of a Foreign Substance: A specific lot of auxiliary polyester coil, used in product packaging by manufacturer (Amneal Pharmaceuticals LLC) was detected with presence of a micro-organism. No micro-organism was detected on any tablets.

Ongoing Particulate / foreign matter The Harvard Drug Group LLC dba Major Pharmaceuticals and Rugby Laboratories NDC 55154-7895-0 D-0625-2025
Class II · Moderate risk

Sulfamethoxazole and Trimethoprim

Presence of a Foreign Substance: A specific lot of auxiliary polyester coil, used in product packaging by manufacturer (Amneal Pharmaceuticals LLC) was detected with presence of a micro-organism. No micro-organism was detected on any tablets.

Ongoing Particulate / foreign matter The Harvard Drug Group LLC dba Major Pharmaceuticals and Rugby Laboratories NDC 0904-2725-61 D-0624-2025
Class II · Moderate risk

Sulfamethoxazole and Trimethoprim Tablets

Presence of a Foreign Substance: A specific lot of auxiliary polyester coil, used in product packaging by manufacturer (Amneal Pharmaceuticals LLC) was detected with presence of a micro-organism. No micro-organism was detected on any tablets.

Ongoing Particulate / foreign matter Northwind Pharmaceuticals LLC NDC 51655-307-87 D-0654-2025
Class II · Moderate risk

Sulfamethoxazole and Trimethoprim Tablets

Presence of a foreign substance.A specific lot of auxiliary polyester coil, used in product packaging was detected with presence of a micro-organism. No micro-organism was detected on any tablets.

Ongoing Particulate / foreign matter Amneal Pharmaceuticals, LLC NDC 65162-272-10 D-0615-2025

Other recalls by Amneal Pharmaceuticals, LLC

All 2025 recalls
Class III · Low risk

Primidone Tablets

Cross Contamination with Other Products: due to a potential for cross-contamination with Acemetacin API due to an issue at the API manufacturer.

Ongoing Cross-contamination Amneal Pharmaceuticals, LLC D-0585-2026
Class II · Moderate risk

traMADol Hydrochloride Tablets

Failed Impurities/Degradation Specifications: N-nitroso-desmethyl-tramadol impurity (NDSRI) was found out of the specification at 24-month stability interval during Long term stability (25¿C/60%RH).

Ongoing Nitrosamine impurity Amneal Pharmaceuticals, LLC NDC 60219-2348-5 D-0408-2026
Class I · High risk

Magnesium Sulfate in Water for Injection

Product mix up: a foil pouch labeled "Magnesium Sulfate in Water for Injection, 4 g/100 mL" actually contained an IV bag of Tranexamic Acid instead.

Ongoing Labeling / mix-up Amneal Pharmaceuticals, LLC NDC 70121-1720-3 D-0478-2026
Class II · Moderate risk

chlorproMAZINE Hydrochloride Tablets

Presence of a foreign substance.A specific lot of auxiliary polyester coil, used in product packaging was detected with presence of a micro-organism. No micro-organism was detected on any tablets.

Ongoing Particulate / foreign matter Amneal Pharmaceuticals, LLC NDC 69238-1062-1 D-0619-2025