Enterovirus D68 (IMAGE) Purdue University Caption This color-coded image shows the surface view of enterovirus D68, which has stricken children with serious respiratory infections and might be associated with polio-like symptoms. Red regions are the highest peaks, and the lowest portions are blue. In the black-and-white background are actual electron microscopy images of the EV-D68 virus. A publication-quality image is available at here. Credit (Purdue University image/Yue Liu and Michael G. Rossmann) 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.