OBJECTIVE The present study was conducted to investigate the seroprevalence of Toxoplasma gondii infection in water buffaloes. METHODS The research was conducted on 131 water buffaloes from Samsun and Afyon provinces. Serum samples of buffaloes were tested for toxoplasmosis with the Sabin Feldman Dye Test (SFDT), using live tachyzoites and methylene-blue dye. RESULTS 87.79% of buffaloes had...

The ongoing global spread of "exotic" farm animals, such as water buffaloes, which carry their native sets of viruses, may bear unknown risks for the animals, into whose ecological niches the former are introduced and vice versa. Here, we report on the occurrence of malignant catarrhal fever (MCF) on Swiss farms, where "exotic" water buffaloes were kept together with "native" animals, i.e. catt...

BACKGROUND There is a little or no data available on the natural Babesia bovis (B. bovis) infection in water buffaloes (Bubalus bubalis) comparing to the available one for cattle. This study was conducted to investigate the natural B. bovis infection in water buffaloes in comparison to crossbred cattle under field conditions in Egypt. METHODS A total of 35 buffaloes and cattle were clinically...

An outbreak of lumpy skin disease (LSD) occurred among cattle and water buffaloes in Egypt in 2006. Polymerase chain reaction (PCR) and the agar gel precipitation test (AGPT) were compared. Eight of ten (80%) tissue specimens from diseased cattle were positive with AGPT while 100% were positive with PCR. Of ten tissue specimens from diseased water buffaloes, 70% were positive with AGPT while 10...

BACKGROUND African buffaloes are the maintenance host for Mycobacterium bovis in the endemically infected Kruger National Park (KNP). The infection is primarily spread between buffaloes via the respiratory route, but it is not known whether shedding of M. bovis in nasal and oral excretions may lead to contamination of ground and surface water and facilitate the transmission to other animal spec...

BACKGROUND Infection with Toxoplasma gondii in water buffaloes (Bubalus bubalis) is of epidemiological importance because of the risk for transmission to humans. We sought to determine the seroprevalence of T. gondii infection in 339 water buffaloes in Veracruz State, Mexico using the modified agglutination test (MAT, cut off 1:25). Seroprevalence association with general characteristics of buf...

The rickettsia Anaplasma marginale is the etiologic agent of bovine anaplasmosis, an important tick-borne disease affecting cattle in tropical and subtropical regions of the world. In endemic regions, the genetic diversity of this pathogen is usually related to the high prevalence of the disease in cattle. The major surface protein 1 alpha (MSP1a) has been used as a marker to characterize the g...

Three hundred rectal faecal samples and 213 raw milk samples obtained from the tanks and containers were examined using standard cultural methods. Escherichia coli O157:H7 was isolated from 11 (3.7%) of 300 faecal samples and 3 (1.4%) of 213 raw milk samples. It was determined that 8 (73%) of E. coli O157:H7 strains isolated from faecal samples originated from water buffaloes younger than 2 yea...

We aimed to determine the seroprevalence of infection with Neospora caninum, Leptospira, and bovine herpesvirus type 1 and risk factors associated with these infections in water buffaloes in Veracruz State, Mexico. Through a cross-sectional study, 144 water buffaloes (Bubalus bubalis) raised in 5 ranches of Veracruz were examined for anti-N. caninum and anti-bovine herpesvirus type 1 antibodies...

We have shown previously that anti-fecundity immunity can be induced experimentally against recombinant 26 kDa glutathione S-transferase (reSjc26GST) in Chinese water buffaloes (Bos buffelus), important reservoir hosts for Schistosoma japonicum in China. In the field study described here, we immunized buffaloes with reSjc26GST to induce protective immunity against S. japonicum and to evaluate i...