Disclaimer - This map, produced by the ISW-TBE, is based on local reports and various publications. Epidemiological information has been reported per district or region and the extent of epidemiological assessment of TBE varies between countries. The data presented here may therefore not be complete. Also, it cannot be excluded that TBE viral infection with subsequent development of the disease will occur in new areas. Lyme disease risk areas in the UK identified by Tick Alert from established sources of information.