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

Tyenne (tocilizumab-aazg)

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

Why it was recalled

Presence of particulate matter:An internal investigation at the firm found the product to contain glass particles.

Cause type: Particulate / foreign matter

Visible foreign particles - glass, metal, fibers or other material - found in the product. Particles can enter from equipment wear, containers or the process, and are dangerous in injectables. All particulate / foreign matter recalls.

What was recalled

Tyenne (tocilizumab-aazg) Injection, 400 mg/20 mL (20 mg/mL), 20 mL vial, Rx Only, Manufactured by Fresenius Kabi USA, LLC, Lake Zurich, Illinois, 60047, NDC 65219-594-20.

Affected NDC 65219-0594-20

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
Tyenne
Tocilizumab-aazg
NDC 65219-0594
TOCILIZUMAB 400 mg/20mL Injection, Solution, Concentrate
Intravenous
Fresenius Kabi USA, LLC Rx
Recalling firm
Fresenius Kabi USA, LLC
NDC code
65219-594-20
Origin
IL, United States
Initiated by
Voluntary: Firm initiated
Company announcement
Aug 10, 2026 · FDA notice with lot numbers
FDA recall number
D-0827-2026 · 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 recalls by Fresenius Kabi USA, LLC

All 2026 recalls
Class I · High risk

Morphine Sulfate Injection

Labeling: Label Mixup: MicroVault labeled as Morphine 2 mg/1 mL, contains a Prefilled Syringe of Dilaudid 0.5 mg/0.5 mL.

Ongoing Labeling / mix-up Fresenius Kabi USA, LLC D-0788-2026

Other particulate / foreign matter recalls from 2026

All particulate / foreign matter recalls
Class I · High risk

Dextrose Injection

Presence of Particulate Matter: particulate matter identified as stainless steel particles in the solution.

Ongoing Particulate / foreign matter Baxter Healthcare Corporation NDC 00338-0719-06 D-0850-2026