BLUE BELL, Pa., Mar. 7, 2011 /PRNewswire/ — Inovio Pharmaceuticals, Inc. (NYSE Amex: INO), a leader in the development of therapeutic and preventive vaccines against cancers and infectious diseases, announced today that it is initiating a Phase II clinical trial for its VGX-3100 DNA vaccine for cervical dysplasia and cancer caused by human papillomavirus (HPV). […]