Genmab and AbbVie’s New Combination Therapy Sees Major Success

Exciting Progress in Blood Cancer Therapy
Genmab A/S (NASDAQ: GMAB) has recently announced significant advancements in the realm of blood cancer treatment. Their collaborative efforts with AbbVie Inc. (NYSE: ABBV) have culminated in the successful Phase 3 EPCORE FL-1 trial. This trial evaluated the effectiveness of subcutaneous epcoritamab in combination with rituximab and lenalidomide (R2) against R2 alone for adult patients suffering from relapsed or refractory follicular lymphoma (FL).
Major Findings from the Trial
The trial achieved its dual primary endpoints, demonstrating impressive results in terms of overall response rate (ORR) and progression-free survival (PFS). Most notably, the combination therapy showed a remarkable reduction of disease progression or death risk by 79%, marking a promising advance in treatment options for patients facing this challenging condition.
Collaboration with AbbVie
The development of this innovative treatment is a product of Genmab's strategic partnership with AbbVie, allowing the two companies to leverage their combined expertise in oncology to provide new solutions for patients in need.
Next Steps Following Trial Results
The data from this interim analysis will play a critical role as they prepare for presentations at relevant medical conferences, including the forthcoming Annual Meeting and Exposition of the American Society of Hematology (ASH). These findings are also set to underpin the companies' global regulatory submissions, furthering their pathway toward making this treatment available to clinicians and patients.
FDA Recognition and Future Prospects
In a separate yet noteworthy development, the U.S. Food and Drug Administration (FDA) has accepted the supplemental Biologics License Application (sBLA) for epcoritamab in conjunction with R2. This application is based on early trial data indicating significant improvements in ORR and PFS. Following this, the FDA has set a target action date of November 30, 2025, suggesting that if approved, this combination therapy could soon become the first bispecific antibody regimen accessible in the U.S. for patients with relapsed or refractory FL.
Understanding the Safety Profile
Safety remains a top priority, and the trial results indicated that the safety profile of epcoritamab when combined with R2 in patients was consistent with the known safety profiles of the individual therapies. Encouragingly, no new safety signals were identified, offering reassurance to both doctors and patients.
Financial Performance and Sales Guidance
In addition to these clinical advancements, Genmab reported an impressive revenue of $1.64 billion for the first half of 2025, which reflects a growth from $1.38 billion during the same period the previous year. The second-quarter sales reached $925 million, surpassing the projected consensus of $914.76 million, and the anticipated sales for the full fiscal year have been updated from $3.34 billion to a range between $3.5 billion and $3.7 billion.
Key Contributors to Growth
This revenue increase is largely attributed to a rise in royalties from noted drugs such as Darzalex and Kesimpta, stemming from collaborations with major partners including Johnson & Johnson (NYSE: JNJ) and Novartis AG (NYSE: NVS). Higher net product sales from Epkinly, which received accelerated approval for use in adults with relapsed or refractory FL, further contributed to the growth.
Genmab's Stock Performance
Currently, GMAB stock stands at $21.52, reflecting a decline of 5.16% during recent trading sessions. This fluctuation could signify broader market trends or investor sentiment shaping the landscape for biotechnology stocks.
Frequently Asked Questions
What is the role of Genmab in the partnership with AbbVie?
Genmab is primarily involved in the development and research of the combination therapy, leveraging its expertise in oncology alongside AbbVie.
What are the main findings of the EPCORE FL-1 trial?
The trial demonstrated a 79% reduction in the risk of disease progression or death compared to the control group, with significant improvements in overall response rate and progression-free survival.
When is the FDA expected to make a decision on the sBLA?
The FDA has set a target action date for the supplemental Biologics License Application for November 30, 2025.
How did Genmab's financial performance for the first half of 2025 compare to the previous year?
Genmab reported revenue growth from $1.38 billion to $1.64 billion in the first half of 2025, with quarterly sales exceeding expectations.
What safety concerns were noted in the trial?
No new safety signals were observed during the trial, and the safety profile of the combination therapy matched expectations based on prior studies of the individual drugs.
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