Glanvac 6S provides sheep with protection against Cheesy Gland (CLA) and the five main clostridial diseases with the added ability to correct selenium deficiency in lambs. Glanvac 6S utilises Pfizer’s ultra-filtration technology, which selectively removes unwanted particles during the production process. This allows the vaccine to produce a more targeted immune response in sheep, while providing producers with the convenience of a 1mL dose rate.