A systemically deliverable Vaccinia virus with increased capacity for intertumoral and intratumoral spread effectively treats pancreatic cancer =============================================================================================================================================== * Giulia Marelli * Louisa S Chard Dunmall * Ming Yuan * Carmela Di Gioia * Jinxin Miao * Zhenguo Cheng * Zhongxian Zhang * Peng Liu * Jahangir Ahmed * Rathi Gangeswaran * Nicholas Lemoine * Yaohe Wang