[Mosquitoes as vectors for exotic pathogens in Germany].
As a result of intensified globalization of international trade and of substantial travel activities, mosquito-borne exotic pathogens are becoming an increasing threat for Europe. In Germany some 50 different mosquito species are known, several of which have vector competence for pathogens. During the last few years a number of zoonotic arboviruses that are pathogenic for humans have been isolated from mosquitoes in Germany including Usutu, Sindbis and Batai viruses. In addition, filarial worms, such as Dirofilaria repens have been repeatedly detected in mosquitoes from the federal state of Brandenburg. Other pathogens, in particular West Nile virus, are expected to emerge sooner or later in Germany as the virus is already circulating in neighboring countries, e.g. France, Austria and the Czech Republic. In upcoming years the risk for arbovirus transmission might increase in Germany due to increased occurrence of new so-called "invasive" mosquito species, such as the Asian bush mosquito Ochlerotatus japonicus or the Asian tiger mosquito Aedes albopictus. These invasive species are characterized by high vector competence for a broad range of pathogens and a preference for human blood meals. For risk assessment, a number of mosquito and pathogen surveillance projects have been initiated in Germany during the last few years; however, mosquito control strategies and plans of action have to be developed and put into place to allow early and efficient action against possible vector-borne epidemics.
KABS e.V., Waldsee, Deutschland.
N
N
Becker
A
A
Krüger
C
C
Kuhn
A
A
Plenge-Bönig
S M
SM
Thomas
J
J
Schmidt-Chanasit
E
E
Tannich
D000818:Animals; D009033:Culicidae / Q000472:pathogenicity*; D004199:Disease Vectors; D005858:Germany; D009032:Mosquito Control / Q000379:methods*; D010272:Parasitic Diseases / Q000469:parasitology*; D014777:Virus Diseases / Q000469:parasitology*