FORMULATION OF BOVINE VACCINE AGAINST RESPIRATORY DISEASES OF CATTLE

摘要

In the present invention, there is disclosed a bovine vaccine formula for treating bovine respiratory disease. There is also disclosed a corresponding vaccination method. Said formula includes a plasmid containing a bovine respiratory syncytial virus (RSV) wherein the gene is selected from the group consisting of F and G genes, and further it includes a suitable carrier. In one of the preferable embodiments the vaccine further comprises a plasmid containing and expressing other bovine respiratory diseases being selected from the group consisting of PI-3 (parainfluenza virus type 3), BHV (bovine herpes virus) and BVD (bovine viral diarrhea).