iStockphoto/Thinkstock A zoonotic disease is a disease that can be passed from animals to humans. While some of these diseases may receive a lot of press, many others are more common and can be prevented with veterinary care and good hygiene practices. Avian Influenza (H5N1) Virus Biosecurity: Your Role in Protecting Oregon's Livestock Bovine Spongiform Encephalopathy Pets & Parasites Pigeon Fever Rabies Reconsider the Easter Gift of Baby Chicks and Ducks: They May Carry Salmonella Toxoplasmosis & Pregnancy West Nile Virus Zoonotic Diseases & Birds Zoonotic Diseases & Cats Zoonotic Diseases & Dogs Zoonotic Diseases & Farm Animals Zoonotic Diseases & Horses Zoonotic Diseases & Reptiles/Amphibians Zoonotic Diseases & Rodents