Felipe Cava, Umeå University (IMAGE) Umea University Caption Felipe Cava, associate professor, at The Laboratory for Molecular Infection Medicine Sweden (MIMS), Umeå University in Sweden. Credit Mattias Pettersson Usage Restrictions This photo may only be used in contexts related to this news release. 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.