[Changes in the biochemical indices of reactivity in calves with subacute bronchopneumonia treated with hyperimmune serum].

Changes in some biochemical indices characterizing the reactivity of calves suffering from bronchopneumonia following treatment with hiperimmune anti-bovine rabbit serum were investigated. It was established that beta-lipoproteins, sialic acid and amilase activity of blood serum were positively affected and the calves recovered following treatment with hiperimmune serum. Results obtained substantiate the conclusion that hiperimmune anti-bovine rabbit serum should be used in combination with chemicotherapeutical means for medical treatment of calf bronchopneumonia.