Which activity can only be performed by accredited veterinarians?

The activity that can only be performed by accredited veterinarians is performing certain tests on animals for USDA-APHIS. This is due to the specific regulations and requirements set forth by the USDA Animal and Plant Health Inspection Service (APHIS). Accredited veterinarians are authorized to conduct certain federally mandated diagnostic tests and inspections that are critical for maintaining animal health and preventing the spread of diseases, especially when it involves interstate and international animal transport.

These veterinarians undergo additional training and meet specific criteria to gain accreditation, which enables them to sign health certificates and perform tasks that require a legal understanding of animal health standards. This role is essential in the regulatory framework that ensures public health, animal health, and the safety of livestock and pets across state and national borders.

In contrast, while conducting routine wellness exams, giving general medical advice, and prescribing medications might involve veterinary expertise, they do not require the same level of accreditation or regulatory oversight associated with tasks under USDA-APHIS.