HBV MP (IMAGE) Max Planck Institute of Geoanthropology Caption Geographic location of the samples from which ancient HBV genomes were recovered. Icons indicate the sample material (tooth or mummy). HBV genomes obtained in this study are indicated by black frame. Credit Krause-Kyora et al. Neolithic and Medieval virus genomes reveal complex evolution of Hepatitis B. <em>eLife</em> 2018. Usage Restrictions With appropriate credit. 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.