$ONCS $MRK " Under the agreement, OncoSec will sponsor and fund the study and Merck will provide KEYTRUDA". KEYTRUDA® is a registered trademark of Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc., Kenilworth, NJ, USA. ImmunoPulse® is a registered trademark of OncoSec Medical Incorporated, San Diego, CA, USA.