The Robert Koch Institute maintains a database of cases of notifiable diseases, and confirmation of pathogens, reported under the German Protection against Infection Act (Infektionsschutzgesetz, IfSG). SurvStat@RKI 2.0 is an application that allows retrieval of aggregated data from a limited version of the German notification system database. Queries can be created individually or customized from pre-defined queries to generate tables, charts, and maps according to the user's needs.
The accessible data is updated weekly (generally on Wednesdays) and for some pathogens (§ 7.3 IfSG; e.g. HIV, Syphilis) monthly, respectively.