What is the primary function of federal control programs regarding TB?

The primary function of federal control programs regarding tuberculosis (TB) focuses on establishing and enforcing rules for testing protocols. This is essential because effective testing protocols are crucial for the early detection and management of TB in livestock, which helps prevent the spread of the disease. Federal control programs create guidelines that ensure consistency and scientific validity in testing practices across various states and regions, allowing for effective surveillance and control measures.

While developing veterinary vaccines, providing financial support to farmers, and conducting public education campaigns are important components in the broader context of managing TB, they do not directly address the immediate needs for monitoring and controlling the disease through systematic testing. Testing protocols are foundational for any effective TB control program, as they enable proactive identification of infected animals, thus safeguarding both animal and public health.