First report of seroprevalence of Toxoplasma gondii in domestic geese in Hunan province, subtropical China.

Toxoplasma gondii is one of the most common protozoan parasites with widespread distribution globally. However, little information is available about the seroprevalence of T. gondii infection in geese (Anser domestica) in China. In the present study, the seroprevalence of T. gondii in geese were investigated in Hunan province, China. A total of 900 serum samples were collected from ten administrative regions in Hunan province, China, and assayed for T. gondii antibodies by Indirect Haemagglutination (IHA) test. Overall, 21.1% of the animals were positive for T. gondii antibodies. The results of the present survey indicated the presence of T. gondii infection in geese in Hunan province, China. Therefore, it is important to execute integrated control strategies and measures to prevent and control T. gondii infection in geese in this province. This is the first report seroprevalence of T. gondii in geese in Hunan province, China.