Caprine Retrovirus, also known as Caprine Arthritis Encephalitis Virus (CAEV), is a virus that primarily affects goats. It belongs to the retrovirus family and can cause chronic diseases, particularly in young goats. The virus is transmitted through milk, colostrum, and direct contact, leading to conditions such as arthritis and neurological issues. Infected goats may show symptoms like joint swelling, lameness, and neurological problems, which can impact their health and productivity. There is no cure for the infection, but management strategies, including good hygiene and selective breeding, can help control its spread within herds.