Shelter medicine is an emerging veterinary specialty focused on the health and welfare of animals in shelters. It has transformed outcomes for millions of animals through evidence-based approaches to disease, behaviour, and adoption.
Shelter medicine has been transformative for companion animal welfare by applying rigorous scientific methods to the practical challenges of animal sheltering. Evidence-based protocols for disease management, vaccination timing, behaviour assessment, and population management have saved hundreds of thousands of animals who would previously have died or been euthanised. The specialty represents the application of science in service of welfare, demonstrating that systematic approaches produce better outcomes than tradition-based practice.