Climate change cannot explain the upsurge of tick-borne encephalitis in the Baltics.

ABSTRACT:

Background

Pathogens transmitted by ticks cause human disease on a greater scale than any other vector-borne infections in Europe, and have increased dramatically over the past 2-3 decades. Reliable records of tick-borne encephalitis (TBE) since 1970 show an especially sharp upsurge in cases in Eastern Europe coincident with the end of Soviet rule, including the three Baltic countries, Estonia, Latvia and Lithuania, where national incidence increased from 1992 to 1993 by 64, 175 and 1,065%, respectively. At the county level within each country, however, the timing and degree of increase showed marked heterogeneity. Climate has also changed over this period, prompting an almost universal assumption of causality. For the first time, we analyse climate and TBE epidemiology at sufficie

SUBMITTER: Sumilo D 

PROVIDER: S-EPMC1876807 | biostudies-literature | 2007 Jun

REPOSITORIES: biostudies-literature