Bovilis Vision 7 with Spur Cattle & Sheep Vaccine is a seven-way blackleg protection vaccine for use in healthy cattle and sheep. The Vision 7 vaccine is used in the prevention of Clostridium chauvoei (Blackleg), septicum (Malignant edema), novyi (Black disease), sordellii and perfringens Types C & D (Enterotoxemia). Give cattle and sheep 2 ml subcutaneously. Repeat in 3-4 weeks and once annually. There is a low risk of tissue reaction at the injection site with Vision 7.