Tove Hoffman (IMAGE) Uppsala University Caption Tove Hoffman, Researcher and laboratory manager at Zoonosis Science Center (ZSC), Department of Medical Biochemistry and Microbiology, Uppsala University Credit Tove Hoffman/private. Usage Restrictions Credit must be given to the creator. License CC BY 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.