Yu Chen, PhD (IMAGE) University of South Florida (USF Health) Caption Yu Chen, PhD, an associate professor of molecular medicine at the University of South Florida Health Morsani College of Medicine, has turned his with expertise in structure-based drug design toward looking for new or existing drugs to stop SARS-CoV-2. Credit © University of South Florida Health Usage Restrictions Please use with appropriate caption. 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.