Neospora caninum and Toxoplasma gondii antibodies in European brown hares in the Czech Republic, Slovakia and Austria
2010
Bártová, Eva | Sedlák, Kamil | Treml, František | Holko, Ivan | Literák, Ivan
European brown hares (Lepus europaeus) coming from the Czech Republic, Slovakia and Austria were tested for serum antibodies against Neospora caninum by a competitive-inhibition enzyme-linked immunosorbent assay and for serum antibodies against Toxoplasma gondii by an indirect fluorescent antibody test. In a total of 925 samples, 280 (30%) and 132 (14%) reacted positively for N. caninum and T. gondii antibodies, respectively. Out of 333 hares in the Czech Republic, 129 (39%) and 71 (21%) reacted positively for N. caninum and T. gondii antibodies, respectively. Out of 209 hares in Slovakia, 8 (4%) and 13 (6%) reacted positively for N. caninum and T. gondii antibodies, respectively. Out of 383 hares in Austria, 143 (37%) and 48 (13%) reacted positively for N. caninum and T. gondii antibodies, respectively. Mixed infection (concurrent presence of both N. caninum and T. gondii antibodies) was found in 25 (8%) hares in the Czech Republic, in 14 (4%) hares in Austria and in none hare in Slovakia. It is the first report of antibodies against Neospora caninum in hares in the Czech Republic and Austria.
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