allogrooming camera capture (IMAGE) University of Wisconsin-Madison Caption A wildlife camera captures deer practicing allogrooming — grooming one another to get places that they can’t reach on their own. During allogrooming, deer may eat ticks that contain CWD-infested blood. Submitted photo Credit University of Wisconsin–Madison Usage Restrictions None License Original 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.