Vaccines (IMAGE) Washington University School of Medicine Caption Personalized melanoma vaccines developed at Washington University in St. Louis have been shown in a small clinical trial to marshal a powerful immune response against unique mutations in patients' tumors. Pictured is Gerald Linette, MD, PhD and Beatriz Carreno, PhD, who led the team that developed the vaccines. Credit Robert Boston, Washington University Usage Restrictions Credit to Washington University License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.