Platform for seroprevalence studies (IMAGE) German Center for Infection Research Caption The German Center for Infection Research is building a platform, that will provide information on immunity or seroprevalence: LEOSS.sero-survey. Credit LEOSS.sero-survey Usage Restrictions None 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.