Shares of Oncolytics Biotech (ONCY) rallied 18.2% on Friday after the company announced that it is seeking an accelerated pathway for the approval of its lead developmental candidate, pelareorep, for the metastatic breast cancer (mBC) indication. The stock is also gaining today. Pelareorep follows a unique mechanism of action, different from currently available therapeutics for this indication. It selectively targets cancer cells, triggering a cascade of inflammatory responses (which include PDL1 upregulati ...