Review of tick-borne encephalitis and vaccines: clinical and economical aspects.

Tick-borne encephalitis (TBE) disease is an increasing burden not only locally but also globally. In most endemic countries, vaccination coverage is too low to reduce the TBE burden significantly; however, vaccination is the most effective protection against TBE, with various vaccines currently available. In spite of rising awareness of TBE, little attention is directed toward the health economics of the disease. The purpose of the present review is to compile information on TBE and its explicit clinical and economical aspects. Given the scarcity of studies, the authors conclude that more attention is needed for health economics of TBE. Notably, this would help establish guidance on efficient policies for TBE prevention, reduce disease burden and achieve population health benefits.