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New Lawsuit Claims Tepezza Caused Permanent Hearing Loss

Lawsuit Claims Tepezza® (Teprotumumab) Manufacturer Failed To Warn About Hearing Loss

New Lawsuit Claims Tepezza Caused Permanent Hearing Loss

NEW YORK, NEW YORK (November 21, 2022) – A man from Arizona has filed a lawsuit blaming Horizon Pharmaceuticals, which manufactures Tepezza, for his permanent hearing loss.

The plaintiff was taking Tepezza as a treatment for his thyroid eye disease. He took injectable infusions of Tepezza from June 2020 to September 2020.

Shortly after taking the drug, he was diagnosed with permanent hearing loss. The lawsuit states that Horizon Pharmaceuticals failed to warn about the risk of permanent hearing loss or tinnitus.

The lawsuit also claims that Horizon Pharmaceuticals failed to recommend that patients undergo audiological monitoring while taking the drug.

This is not the only known instance of hearing loss associated with Tepezza. A number of lawsuits have been filed since the middle of 2022 and efforts are underway to consolidate those claims.

In March 2021, The Endocrine Society released a study which showed that around 65% of patients taking Tepezza developed hearing problems.

Some patients have reported as cessation of hearing issues after ceasing the medication, but in many instances patients have had to endure permanent hearing loss or tinnitus.

Getting Help After Tepezza Related Hearing Loss

Patients who are taking Tepezza are already slowly going blind due to their thyroid eye disease. Now many of these patients have also been slowly loosing their hearing as well. It is a horrible situation. Horizon Pharmaceuticals should have taken more time to determine the extent and severity of the hearing loss caused by Tepezza. They should have also warned consumers about the risks of their drugs. Unfortunately, they have not done this and it is their own customers who are paying the price.

Have you or someone that you care about suffered hearing loss or tinnitus after taking Tepezza? There are a number of laws designed to protect your rights. Our team of consumer safety advocates at Gersowitz Libo & Korek, P.C. are here to answer any questions that you may have. We care deeply that consumers are protected from dangerous drugs and fairly compensated for their injuries. Whether you just have legal questions or need a free, independent investigation into any incident we are here for you. You can reach out to us anytime at (516) 908-9792.

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Jeff Korek
Jeff S. Korek
Senior Trial Partner
New York State Bar #2089290

Jeff S. Korek is a New York trial lawyer and Senior Trial Partner at Gersowitz Libo & Korek, P.C., where he has practiced since 1992. Over more than three decades of practice, Jeff has represented clients in complex personal injury and medical malpractice cases and has secured significant verdicts and settlements, including $10 million and $20 million recoveries in medical malpractice matters involving childbirth complications, as well as an $18 million settlement in Gardener v. City of New York.

Jeff has been recognized by The Best Lawyers in America since 2006 and has received multiple “Lawyer of the Year” honors, including for Personal Injury Litigation – Plaintiffs in New York City in 2016 and Medical Malpractice Law – Plaintiffs in New York City in 2020. He has also been repeatedly selected to Super Lawyers, including the Top 100: New York – Metro list. With decades of experience handling complex cases, a strategic approach to litigation, and a strong commitment to clients, Jeff Korek has built a distinguished practice in New York personal injury and medical malpractice law.