Which of the following activities is performed only by accredited veterinarians (AVs)?

The activity of performing certain tests on animals for USDA-APHIS is specifically designated for accredited veterinarians (AVs). These individuals have completed additional training and have met specific requirements that authorize them to conduct official inspections and examinations, as well as to perform tests necessary for compliance with federal animal health standards.

Accredited veterinarians play a critical role in the oversight of animal health programs, including disease surveillance and control, which is essential for the protection of the public and the agricultural economy. This authority enables them to carry out specific regulatory functions that non-accredited individuals are not permitted to perform, ensuring that animal health and welfare regulations are effectively upheld.

In contrast, providing animal shelter may involve various professionals and organizations, administering medication can occur under the guidance of a veterinarian but does not require AV status, and conducting public educational sessions can be conducted by a range of individuals without the need for accreditation. These activities do not have the same level of regulatory authority and oversight as testing done under USDA-APHIS requirements, which solidifies the unique role of accredited veterinarians in maintaining animal health standards.