(AP) - Veterinary laboratories in several states are investigating an unusual respiratory illness in dogs, and encouraging people to take basic precautions to keep their pets healthy as veterinarians try
OR veterinary specialists work to identify respiratory disease among dogs thehill.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thehill.com Daily Mail and Mail on Sunday newspapers.
Veterinarians are encouraging people to take basic precautions to keep their pets healthy as veterinarians try to pin down what's making the animals sick.
Dogs sickened by mystery respiratory illness: States affected, symptoms washingtonpost.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from washingtonpost.com Daily Mail and Mail on Sunday newspapers.