Evaluate the Safety, Tolerability, and Preliminary Efficacy of EVM14 Alone and in Combination in Patients With Selected Solid Tumors

EVM14C101 study is a First in Human(FIH), open-label, multiregional, multicenter study conducted in 2 Phases: Phase I and Phase IIa. In Phase I, EVM14 will be administered intramuscularly(IM) as a monotherapy (Mono Cohort) and in combination with pembrolizumab (Combo Cohort) in patients with solid tumors to assess the safety and tolerability, immunogenicity, preliminary efficacy of EVM14 as monotherapy and in combination with pembrolizumab. Based on the safety and immunogenicity data of Phase I, dose of EVM14 will be selected for the Phase IIa. In Phase IIa, the safety and tolerability, preliminary efficacy, and immunogenicity of EVM14 in combination with pembrolizumab will be further assessed in patients with solid tumors.