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Tick borne encephalitis TBE--vaccination in non-endemic countries
1Institute of Specific Prophylaxis and Tropical Medicine, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Kinderspitalgasse 15, A-1090 Vienna, Austria. ursula.wiedermann@meduniwien.ac.at
Travel Medicine and Infectious Disease
|October 26, 2010
Summary
Rising tick-borne encephalitis (TBE) cases in Europe pose a public health risk. Increased traveler awareness and vaccination are crucial, especially as TBE is often underestimated outside endemic regions.
Area of Science:
- Public Health
- Travel Medicine
- Infectious Diseases
Background:
- Tick-borne encephalitis (TBE) cases are increasing in Europe, impacting both endemic regions and international travelers.
- Despite available vaccines in 28 European countries, 7 Eastern European nations lack TBE surveillance or licensed vaccines.
- Underestimation of TBE risk by authorities, travel agencies, and travelers, coupled with reporting gaps and resource limitations, exacerbates the problem.
Purpose of the Study:
- To highlight the growing public health concern of TBE in Europe.
- To address the underestimation of TBE as a travel-associated disease, particularly outside Europe.
- To provide recommendations for travelers, health authorities, and vaccination strategies.
Main Methods:
- Review of current TBE epidemiology in Europe.
- Analysis of vaccination availability and public health awareness regarding TBE.
- Synthesis of recommendations for risk mitigation and management.
Main Results:
- TBE is a significant public health and travel medicine issue due to increasing European cases.
- Lack of awareness, underestimation of risk, and limited vaccine access in some regions are key challenges.
- TBE is frequently unrecognized as a travel-associated disease beyond Europe.
Conclusions:
- Enhanced traveler education and awareness are critical for TBE prevention.
- Improved surveillance, reporting, and vaccine accessibility are needed in affected and at-risk regions.
- Addressing the underestimation of TBE is paramount for effective international public health and travel medicine strategies.
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