Marker Therapeutics, Inc. announced the appointment of Katharine Knobil, M.D., to the company's Board of Directors. Dr. Knobil currently serves as Chief Medical Officer at Agilent Technologies, Inc. Prior to Agilent, she served as Chief Medical Officer and Head of Research and Development at Kaleido Biosciences, Inc. She currently serves on the Board of Directors of Arena Pharmaceuticals, Inc.