Merck & Co. Inc. announced that new research from over 100 abstracts covering more than 20 types of cancer will be presented at the European Society for Medical Oncology (ESMO) Congress 2025 in Berlin, Germany, from October 17-21. Key presentations will include positive survival data from the KEYNOTE-905 and KEYNOTE-B96 studies, highlighting the impact of KEYTRUDA (pembrolizumab) in certain bladder and ovarian cancers. Additionally, new results from the REJOICE-Ovarian01 trial will evaluate raludotatug deruxtecan (R-DXd) for patients with platinum-resistant ovarian cancer. Long-term data for KEYTRUDA in both earlier and metastatic non-small cell lung cancer will also be presented. The results from these studies are scheduled to be presented at the upcoming ESMO Congress.