Sensibilidad y especificidad de PCR anidada y spoligotyping como pruebas rápidas de diagnóstico de tuberculosis bovina en tejido fresco

Quick diagnosis of tuberculosis in cattle is critical to decide whether or not to quarantine or depopulate a herd. Currently, decisions are based on culture, which takes between four and eight weeks to accomplish. Therefore, the purpose of this study was to evaluate relative sensitivity and specificity of two PCR´s (MPB70 and IS6110) and spoligotyping as quick diagnostic tests for cattle tuberculosis in fresh tissue.