SEOUL - SillaJen Inc., which has just begun a global Phase III study of its oncolytic virus-based immunotherapy Pexa-Vec for hepatocellular carcinoma (HCC), aims to retain rights in some regions until as late as possible in order to maximize the value of the project.
Pexa-Vec (JX-594, pexastimogene devacirepvec) is the most advanced product candidate from the private South Korean clinical-stage biotherapeutics firm’s proprietary SOLVE (Selective Oncolytic Vaccinia Engineering) platform