• Phase 1/2 RAINFOL™-01 data showed the combination of rinatabart sesutecan (Rina-S®) and bevacizumab was tolerable, with no new safety signals in patients with advanced ovarian cancer
  • The ongoing Phase 3 RAINFOL-04 trial will further evaluate the combination in patients with recurrent platinum-sensitive ovarian cancer (PSOC)

Genmab A/S (NASDAQ:GMAB) announced today new datademonstrating thatrinatabart sesutecan (Rina-S®), an investigational folate receptor alpha (FRα)-targeted, topoisomerase I (TOPO1)-inhibitor antibody-drug conjugate (ADC), evaluated in combination with bevacizumab in patients withadvanced ovarian cancer, showed a safety profile consistent with the known safety profiles of Rina-S and bevacizumab. These data are from the combination therapy cohort D2 of the multi-part Phase 1/2 RAINFOL™-01 study and were presented during an oral session at the 2026 Society of Gynecologic Oncology Annual Meeting on Women's Cancer (SGO) in San Juan, Puerto Rico.