Kevin Morris (IMAGE) City of Hope Caption Kevin Morris, Ph.D., professor at City of Hope's Center for Gene Therapy, and colleagues at Griffith University have developed an experimental direct-acting antiviral therapy to treat COVID-19. Credit City of Hope and Griffith University Usage Restrictions Please use credit info 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.