Class I โ€” Serious Health Hazard

Serious health hazard โ€” there is a reasonable probability that use of or exposure to this product will cause serious adverse health consequences or death.

Tegsedi (inotersen) Injection 284 mg/1.5 mL Recalled by Akcea Therapeutics, Inc. Due to Superpotent: High Out of specification (OOS) test result...

Date: May 23, 2022
Company: Akcea Therapeutics, Inc.
Status: Terminated
Source: FDA (Drug)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact Akcea Therapeutics, Inc. directly.

Affected Products

Tegsedi (inotersen) Injection 284 mg/1.5 mL, Rx Only, Sterile solution for Subcutaneous Use, 4 prefilled syringes, each containing 284 mg of inotersen, (equivalent to 300 mg inotersen sodium in 1.5 ml of solution), Distributed by Sobi, Inc. Inc Waltham MA 02451, NDC: 72126-007-01

Quantity: 450 cartons

Why Was This Recalled?

Superpotent: High Out of specification (OOS) test result for percent label claim (%LC).

Where Was This Sold?

This product was distributed to 1 state: KY

Affected (1 state)Not affected

About Akcea Therapeutics, Inc.

Akcea Therapeutics, Inc. has 1 total recall tracked by RecallDetector.

Related Recalls

Data sourced from the FDA (Drug). Last updated March 26, 2026. View original report