Health Examination (image) Virginia Tech Caption Working with some of her students, Kathleen Alexander (center), associate professor of wildlife at Virginia Tech, samples and conducts a health examination of a banded mongoose in her study area in Botswana. Credit Photo by Matt Eich Usage Restrictions The photo must always carry the credit. The photo can only be used with any report of Kathleen Alexander's research reported in the journal Emerging Infectious Diseases. 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.