Jack Bravo and Tyler Dangerfield (IMAGE) University of Texas at Austin Caption Jack Bravo and Tyler Dangerfield, postdoctoral researcher and graduate student at the University of Texas at Austin respectively, use a cryo-EM microscope to reconstruct the coronavirus RNA polymerase interacting with remdesivir. Credit Photo credit: University of Texas at Austin. Usage Restrictions None 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.