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Echinococcus multilocularis: an emerging pathogen in Hungary and Central Eastern Europe?
Tamás Sréter1, Zoltán Széll, Zsuzsa Egyed
1Central Veterinary Institute, Budapest, Hungary.
Emerging Infectious Diseases
|March 20, 2003
Summary
The parasite Echinococcus multilocularis was found in Red Foxes in Hungary for the first time. This finding suggests a potential eastward spread, possibly leading to alveolar echinococcosis emergence in Central Eastern Europe.
Area of Science:
- Veterinary Parasitology
- Zoonotic Diseases
- Wildlife Epidemiology
Background:
- Echinococcus multilocularis causes human alveolar echinococcosis.
- Red Foxes (Vulpes vulpes) are a primary definitive host for this parasite.
- Previous distribution of Echinococcus multilocularis in Europe is not fully understood.
Purpose of the Study:
- To report the first detection of Echinococcus multilocularis in Red Foxes in Hungary.
- To assess the potential spread of this parasite in Central Eastern Europe.
- To highlight the implications for public health regarding alveolar echinococcosis.
Main Methods:
- Parasitological examination of Red Foxes.
- Geographical mapping of parasite presence.
- Analysis of fox population dynamics and potential contributing factors.
Main Results:
- Echinococcus multilocularis confirmed in Red Foxes in Hungary.
- First documented occurrence of this parasite in the Hungarian fox population.
- Indicates a potential eastward expansion of the parasite's range.
Conclusions:
- The presence of Echinococcus multilocularis in Hungarian Red Foxes signifies a potential public health risk.
- Increased fox populations due to human activity may facilitate parasite spread.
- Alveolar echinococcosis emergence is a growing concern for Central Eastern Europe.
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