Immune prevention of bovine anthracnose and tetanus

For use in areas threatened by anthrax, non-toxic anthrax spores are vaccinated once a year in spring and autumn. The cattle over 12 months old were subcutaneously injected with 1 ml, and the cattle under 12 months old were subcutaneously injected with 0.5 ml. The immunity was produced 14 days after injection, and the immune period was 12 months.

Tetanus is immune. Refined tetanus toxoid was injected subcutaneously once a year, 0.5 ml was injected into cattle under 12 months old, and 1 ml was injected into cattle over 12 months old. Immunity was produced 1 month after vaccination, and the immune period was 1 year.