“…In Brazil, epidemiological surveys of brucellosis in dogs from animal shelters of zoonosis control divisions or companion pets have been often assessed by using slide agglutination test (SAR) (2,3,8,11,12,19,21,22,25,26,27,28,33,34). However, results of application of these methods for the diagnosis of brucellosis in commercial breeding kennels are rare.…”