GLANVAC 3 B12 ZOETISGlanvac 3 B12 provides sheep with protection against Cheesy Gland (CLA), tetanus and pulpy kidney with the added ability to correct cobalt deficiency in lambs and adult sheep. The type of adjuvant and the purification procedures used ensure maximum protection to stock against CLA, enterotoxaemia, and tetanus with minimal local site reaction. Vitamin B12 is required for energy production, cell division and replication as well as wool production.