Mainar-Jaime Raúl C, Muñoz Pilar M, de Miguel María J, Grilló María J, Marín Clara M, Moriyón Ignacio, Blasco José M
Department of Veterinary Microbiology, WCVM, University of Saskatchewan, 52 Campus Drive, Saskatoon, Saskatchewan S7N 5B4.
Can Vet J. 2005 Oct;46(10):913-6.
When brucellosis false positive serological reactions happen in cattle, the serial use of pairs of specificity-correlated serological tests (rose bengal, complement fixation, competitive ELISA) results in specificities lower than expected. In this situation, highly specific tests, such as the indirect ELISA used alone, may be more adequate than serial testing.
当牛群中出现布鲁氏菌病血清学假阳性反应时,连续使用一系列具有相关性特异性的血清学检测(虎红平板凝集试验、补体结合试验、竞争ELISA),其特异性会低于预期。在这种情况下,单独使用间接ELISA这类高特异性检测可能比连续检测更为合适。