New risk level to aid in Johne’s Disease control
This autumn, Cattle Health Certification Standards (CHECS ) is introducing an additional level of Johne’s Disease Risk-Level Certification – RL1*. The new Risk Level 1* will be awarded to RL1 herds which have a negative blood test for Johne’s Disease. Risk Level 1 herds containing animals that have a blood positive test for Johne’s, that…