SillaJen reports initiation of multinational randomized Phase 3 study of Pexa-Vec in HCC patients

SillaJen, Inc., a private, clinical-stage, biotherapeutics company focused on the development of oncolytic immunotherapy products for cancer, has announced the initiation of a multinational randomized Phase 3 open-label study of its lead product candidate, Pexa-Vec (formerly JX-594), in patients with advanced liver cancer, also known as hepatocellular carcinoma (HCC).