This Canadian biotech stock is tackling pancreatic CancerLeede Financial analyst Douglas Loe says recent feedback from the U.S. Food and Drug Administration gives Oncolytics Biotech (Oncolytics Biotech Stock Quote, Chart, News, Analysts, Financials TSX:ONC) a clear path into a pivotal trial for its oncolytic virus pelareorep in metastatic pancreatic cancer, but investors should still view it as a long-dated, high-risk story.