Changes in some blood hematological parameters of cows infected with schistosomiasis in Ba Vi, Ha Noi City

Abstract

The objective of this study aimed at evaluating the variation of blood biochemical parameters in cattle that infected with bovine anaplasmosis in Ba Vi, Ha Noi. The result of analyzing 30 positive blood samples with Anaplasma spp. showed that the biochemical parameters on red blood cells, white blood cells, platelet cell count and others changed significantly compared to those in the healthy cattle. Red blood cell count (RBC) and hemoglobin values (Hb) decreased dramatically, white blood cell count (WBC), lymphocytes and monocytes increased while neutrophils value was remaining stable. Moreover, biochemical parameters of platelet showed abnormal fluctuation: Platelet count (PLT) and plateletcrit (PCT) value were low, high-level of platelet distribution width (PDW). The present results demonstrated that anaplasmosis infection effects to blood biochemical parameters in cattle, which can be used as reference data for disease diagnosis and further studies on bovine
anaplasmosis