FOLFIRINOX Followed by Ipilimumab With Pancreatic Tumor Vaccine in Treatment of Metastatic Pancreatic Cancer

This study will enroll patients who have metastatic pancreatic cancer with stable disease on FOLFIRINOX chemotherapy. The main purpose of this study is to compare survival between patients that receive ipilimumab and a pancreatic tumor vaccine and patients who continue to receive FOLFIRINOX. Funding Source - FDA Office of Orphan Product Development (OOPD)