The two first waves of our Covid-19 tracker clearly highlighted the increased impact that the pandemic was having on veterinarians and their practices. The third wave showed that the worse may have passed. Wave 4 shows that while manufacturers have clearly continued to support veterinarians, there is still a lot more they could be doing. However, while veterinarians are seeing some benefits to pets (increased awareness by owners of pet condition and early detection of issues), there are worrying signs that stress levels, and increased workloads (despite furloughing), may have a lasting effect on veterinarians – some of which have now decided to leave the profession for good.