Cases of dog respiratory disease on rise

More than 1,000 cases of canine infectious respiratory disease and five fatalities have been reported in Cook County, authorities say.

The Cook County Department of Animal and Rabies Control is cautioning dog owners that a recent increase in reported cases of canine infectious respiratory disease could last for several weeks before it subsides.

Dr. Donna Alexander, CCDARC administrator, recommends that until incidents of the disease diminish, dog owners should avoid dog parks and other pet-friendly areas, not allow their dogs to play with other dogs, avoid group dog training activities, and, if possible, not board their pets.

She said local veterinarians have voluntarily reported more than 1,000 cases of CIRD, or canine flu - much more serious than "kennel cough".

Most dogs showing symptoms are younger than 1 year or older than 7, Alexander said.

Symptoms include persistent and lingering cough, lethargic behavior, a poor appetite and a fever. If you suspect your dog may be suffering from any or all of these symptoms, the animal should be seen by a veterinarian, Alexander said.

Dogs can be contagious even if they are not showing any of the CIRD symptoms, Alexander said.

While CIRD is highly contagious for dogs, it is not contagious for humans or other household pets such as cats. However, the virus that causes CIRD can live on fabrics and hard surfaces and can be transmitted from person to dog if the person has come into contact with a dog carrying the virus.

Alexander recommends thorough hand-washing after touching or petting a dog.

A vaccine that counters CIRD is available and can be administered by a veterinarian. This vaccine is separate from the kennel cough vaccine.