Final answer:
The use and distribution of veterinary drugs are regulated by the FDA's Center for Veterinary Medicine (CVM) to ensure safety and prevent risks to the human food supply. Guidelines also consider the ethical aspects of unregistered and untested medications, limited supplies, and the humane treatment of animals used in biomedical research.
Step-by-step explanation:
The use and distribution of veterinary drugs are regulated by the Center for Veterinary Medicine (CVM), which is a branch of the FDA. The CVM ensures that veterinary drugs, including those used in food animals and pets, do not pose a risk to the human food supply. They also regulate the prevention of diseases like bovine spongiform encephalopathy through inspections of feed manufacturers.
There are guidelines in place to ensure the safety and effectiveness of veterinary drugs. Companies must go through a process of drug approval and continue to monitor the drug's safety and efficacy even after it is on the market. The guidelines also consider the ethical aspects of using unregistered and untested medications and the appropriate recipients for limited supplies.
In addition to the FDA regulations, there are other regulations and policies in place to ensure the humane care and use of laboratory animals in biomedical research. The Animal Welfare Act (AWA) and the Public Health Service Policy on Humane Care and Use of Laboratory Animals (PHS Policy) are two primary regulations in the United States for biomedical research animals.