TARRYTOWN, N.Y., July 02, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced that the U.S. Food and Drug Administration (FDA) has granted accelerated approval for Lynozyfic™ (linvoseltamab-gcpt) to treat adult patients with relapsed or refractory (R/R) multiple myeloma (MM) who have received at least four prior lines of therapy, including a proteasome inhibitor, an immunomodulatory agent and an anti‑CD38 monoclonal antibody. Lynozyfic was granted accelerated approval bas ...

Regeneron Pharmaceuticals, Inc. (REGN) and partner Sanofi (SNY) announced mixed results from two late-stage studies, AERIFY-1 and AERIFY-2, on itepekimab for the treatment of chronic obstructive pulmonary disease (COPD).The candidate is being jointly developed by Regeneron and Sanofi. It is currently in clinical development programs for chronic rhinosinusitis with nasal polyps (phase III), non-cystic fibrosis bronchiectasis (phase II) and chronic rhinosinusitis without nasal polyps (phase II).Year to date, ...

Core Insights - Regeneron Pharmaceuticals, Inc. announced promising initial results from the early-stage study of oncology drug linvoseltamab, particularly in patients with relapsed/refractory multiple myeloma [1][2] Group 1: Study Results - The LINKER-MM2 trial showed linvoseltamab combined with carfilzomib or bortezomib yielded high response rates in earlier treatment lines for relapsed/refractory multiple myeloma [2] - Efficacy results indicated a 90% objective response rate (ORR) and a 76% complete response (CR) at a median follow-up of 15 months [6] - Among patients treated with linvoseltamab and bortezomib, an 85% ORR was observed with 50% achieving CR [7] Group 2: Patient Demographics - The study included patients who had progressed after at least two lines of therapy, with many being double-class refractory or triple-class exposed [4] - 48% of enrolled patients had baseline soft tissue plasmacytomas, and 39% were over 75 years old, indicating a high-risk patient population [5] Group 3: Regulatory Developments - The European Commission granted conditional marketing approval for linvoseltamab under the brand name Lynozyfic for adults with relapsed/refractory multiple myeloma [8] - The FDA has accepted the resubmission of the Biologics License Application (BLA) for linvoseltamab, with a target action date of July 10, 2025 [9] Group 4: Oncology Portfolio Expansion - Regeneron is focused on strengthening its oncology portfolio, which includes Libtayo for various cancers [10] - The approval of odronextamab for treating relapsed/refractory follicular lymphoma and diffuse large B-cell lymphoma has also contributed to the oncology franchise [11] Group 5: Market Competition - The decline in sales of Regeneron's lead drug Eylea is a concern, attributed to competition from Roche's Vabysmo, which has significantly impacted Eylea's market share [12][13]

Core Insights - The European Commission has granted conditional marketing approval for Lynozyfic (linvoseltamab) to treat adults with relapsed and refractory multiple myeloma, specifically for those who have undergone at least three prior therapies [1][3][5] - Lynozyfic is a bispecific antibody that targets B-cell maturation antigen (BCMA) on multiple myeloma cells and CD3 on T cells, facilitating T-cell activation and cancer cell killing [1][3] - The approval is based on the LINKER-MM1 trial, which showed a 71% objective response rate and a 50% complete response rate among patients treated with Lynozyfic [3][4] Company Overview - Regeneron Pharmaceuticals is a leading biotechnology company focused on developing innovative medicines for serious diseases, including blood cancers [17][18] - The company has a strong commitment to transforming cancer care, as evidenced by the approval of Lynozyfic as its second bispecific antibody [5][12] - Regeneron utilizes proprietary technologies, such as VelociSuite, to develop optimized fully human antibodies and bispecific antibodies [15][18] Clinical Development - Lynozyfic is currently being investigated in a broad clinical development program, including monotherapy and combination regimens across different lines of therapy for multiple myeloma [11][12] - The ongoing LINKER-MM1 trial has enrolled over 300 patients, assessing safety, tolerability, and anti-tumor activity [9][10] - The regimen for Lynozyfic includes an initial step-up dosing followed by a response-adapted schedule, allowing for convenient administration every four weeks for eligible patients [2][10] Market Context - Multiple myeloma is the second most common blood cancer, with over 35,000 new cases diagnosed annually in Europe and 187,000 globally [6][7] - Despite treatment advances, multiple myeloma remains incurable, and patients often experience relapses and require new therapies [7][8] - The introduction of Lynozyfic provides a new treatment option with a different mechanism of action, addressing the need for innovative therapies in this patient population [3][5]