( MENAFN - GlobeNewsWire - Nasdaq) - 60% response rate observed among 10 evaluable patients - Favorable safety profile in 26 patients enrolled as of the abstract cutoff date, with no significant overlapping toxicities observed - Conference call on Tuesday, May 28 at 8:00 a.m. ET to discuss full ASCO® data set UTRECHT, The Netherlands and CAMBRIDGE, Mass.

, May 23, 2024 (GLOBE NEWSWIRE) -- Merus N.V. (Nasdaq: MRUS) (Merus, the Company, we, or our), a clinical-stage oncology company developing innovative, full-length multispecific antibodies (Biclonics® and Triclonics®), today announced the publication of an abstract regarding petosemtamab in combination with pembrolizumab on the 2024 American Society of Clinical Oncology® (ASCO®) Annual Meeting website .

The abstract presents interim clinical data from a cohort of 26 patients enrolled as of the abstract cutoff date, evaluating the combination in first line (1L) recurrent/metastatic (r/m) head and neck squamous cell carcinoma (HNSCC) for presentation at the 2024 ASCO® Annual Meeting taking place in Chicago, May 31-June 4, 2024. The full dataset for these patients will be discussed on a conference call on Tuesday, May 28 at 8:00 a.m.

ET. “We believe petosemtamab continues to demonstrate potential best in class safety and efficacy in head and neck cancer. We are encouraged with the well tolerated safety profile of the combination of petosemtamab and pembrolizumab, particularly with a low rate of Grade 3 or greater adverse .