Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Ongoing Initiated Aug 10, 2020 (6 years ago)

Elitek (rasburicase)

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Failed Stability Specifications: Out of Specification result for enzyme activity levels noted during routine stability testing.

Cause type: Stability / shelf life

The product degraded or failed stability testing before its labeled expiry. Heat, moisture or time can break the drug down into degradants or reduce potency. All stability / shelf life recalls.

What was recalled

Elitek (rasburicase) for injection, 7.5 mg vial, Rx Only Mfd. by Sanofi - Aventis U. S. LLC Bridgewater, NJ, 08807, NDC 0024-5151-75

Affected NDC 0024-5151-75

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

Product details

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

ProductStrengthForm & routeLabelerType
Elitek
rasburicase
NDC 00024-5151
Kit Sanofi-Aventis U.S. LLC Rx
Recalling firm
Sanofi-Aventis U.S. LLC
NDC code
0024-5151-75
Origin
NJ, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-1507-2020 · FDA notice

Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.

Other recalls by Sanofi-Aventis U.S. LLC

All 2020 recalls
Class II · Moderate risk

Admelog

Lack of Assurance of Sterility: Malformed crimped collar seal

Ongoing Sterility / contamination Sanofi-Aventis U.S. LLC NDC 0024-5926-05 D-0575-2023
Class II · Moderate risk

Zantac 75 mg

CGMP Deviations: Presence of NDMA impurity detected in product.

Ongoing Nitrosamine impurity Sanofi-Aventis U.S. LLC D-0545-2020
Class II · Moderate risk

Zantac 150 mg

CGMP Deviations: Presence of NDMA impurity detected in product.

Ongoing Nitrosamine impurity Sanofi-Aventis U.S. LLC D-0544-2020

Other stability / shelf life recalls from 2020

All stability / shelf life recalls
Class II · Moderate risk

Phentermine

cMGP Deviations: Drug products repackaged into pouches without supporting stability studies.

Terminated Stability / shelf life Calvin Scott & Company, Inc. NDC 00527-0597-10 D-0011-2021
Class II · Moderate risk

Diethylpropion

cMGP Deviations: Drug products repackaged into pouches without supporting stability studies.

Terminated Stability / shelf life Calvin Scott & Company, Inc. NDC 00527-1477-01 D-0010-2021
Class II · Moderate risk

Diethylpropion

cMGP Deviations: Drug products repackaged into pouches without supporting stability studies.

Terminated Stability / shelf life Calvin Scott & Company, Inc. NDC 00527-1475-01 D-0009-2021