Detection of Borrelia burgdorferi sensu lato in mosquitoes (Culicidae) in recreational areas of the city of Szczecin.
The mosquitoes were caught within the period of their highest activity, i.e. June August 2001, in recreational areas of the city of Szczecin. Spirochetes, Borrelia burgdorferi sensu lato were detected in mosquitoes with the aid of the method of indirect immunofluorescence (IFA) using rabbit anti-Borrelia burgdorferi antibodies and goat anti-rabbit IgG marked with fluorescein isothiocyanate (FITC). A total of 639 mosquito females representing genera Aëdes (99.1%) and Culex (0.9%) were collected. The mean value of the infection rate of mosquitoes from the area studied was 1.25%. The highest infection rate was recorded in June (3.2%), while the lowest -- in July (0.6%). All mosquitoes infected with Borrelia burgdorferi spirochetes belonged to the genus Aëdes. The results of the present study confirm a potential role of those arthropods in epidemiology of Lyme borreliosis
Kosik-Bogacka
Danuta
D
Department of Biology and Medical Parasitology, Pomeranian Medical University, 70-111 Szczecin, al. Powstancow Wielkopolskich 72, Poland. kodan@sci.pam.szczecin.pl
Bukowska
Katarzyna
K
Kuźna-Grygiel
Wanda
W
D000330:Aedes / Q000382:microbiology*; D000818:Animals; D000942:Antigens, Bacterial / Q000032:analysis; D015748:Borrelia burgdorferi Group / Q000302:isolation & purification*; D005260:Female; D019084:Fluorescent Antibody Technique, Indirect; D006801:Humans; D011044:Poland; D011998:Recreation; D014505:Urban Population
D000942:Antigens, Bacterial