Understanding the Adenovirus Vaccine

Canine adenoviruses have two types: Type 1 (CAV-1), which is responsible for canine hepatitis, and Type 2 (CAV-2), which is responsible for infectious tracheobronchitis. Because the vaccine is readily available, the circulation of canine adenoviruses is low, though outbreaks are more frequent in countries that do not have systematic vaccination. Ca...