Moderna Inc. (NASDAQ:MRNA) announced on Sunday that its clinical, safety, and translational data from its Phase 1/2 study evaluating mRNA-4359 in combination with pembrolizumab in patients with checkpoint inhibitor-resistant/refractory (CPI-R/R) melanoma will be presented at the 2025 European Society for Medical Oncology Congress.mRNA-4359 is an investigational immune-evasion targeted cancer antigen therapy (CAT) that encodes epitopes of two common immune escape pathways, PD-L1 and IDO1, to elicit antigen-s ...