Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Terminated Initiated Jun 9, 2021 (5 years ago)

Xolair (omalizumab)

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

Why it was recalled

Failed Stability Specifications: Out of Specification results of Polysorbate 20 (PS20) content were detected at the 12 month testing time point.

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

Xolair (omalizumab) Injection, 150 mg/1 mL, 1 prefilled syringe, Rx Only, For Subcutaneous Use. Single-Dose Prefilled Syringe. Product of France, Manufactured by: Genentech, Inc. A Member of the Roche Group, South San Francisco, CA 9480-4990. NDC: 50242-215-01

Affected NDC 50242-0215-01

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

Drug: Omalizumab

Product details

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

ProductStrengthForm & routeLabelerType
Xolair PFS
omalizumab
NDC 50242-0215
150 mg/mL Injection, Solution
Subcutaneous
Genentech, Inc. Rx
Recalling firm
Genentech Inc
Origin
CA, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0650-2021 · 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. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Omalizumab recalls

See all
Class II · Moderate risk

Xolair (omalizumab injection)

CGMP Deviations - Product was exposed to temperatures outside the product's labeled storage requirements.

Ongoing Temperature excursion Cardinal Health Inc. NDC 50242-214-55 D-0572-2025

Other recalls by Genentech Inc

All 2021 recalls
Class II · Moderate risk

Cathflo activase

Lack of Assurance of Sterility: Deformed stoppers observed during filling operations for Cathflo Activase.

Terminated Sterility / contamination Genentech, Inc. NDC 50242-041-64 D-0509-2024
Class III · Low risk

Susvimo (ranibizumab injection)

Defective Delivery System: Commercial implants do not meet the filed specification for the intended use, a few patients have experienced an issue with the implants that renders it non-functioning.

Terminated Packaging defect Genentech Inc NDC 50242-078-55 D-0025-2023
Class III · Low risk

Evrysdi (risdiplam)

Defective Container: complaints received regarding some incorrect press-in-bottle-adapters (PIBA), the incorrect PIBAs have a female instead of male fit so they cannot be used in combination with co-packed syringes.

Terminated Packaging defect Genentech Inc D-0357-2021
Class III · Low risk

Klonopin (clonazepam)

Labeling: Not Elsewhere Classified: Schedule IV controlled substance indicator of CIV being omitted from the product carton, primary label is correct.

Terminated Labeling / mix-up Genentech, Inc. NDC 0004-0068-01 D-0416-2018