There has been a large outbreak of Canine Influenza in the Chicago area. However, there are no reported cases in the Quad Cities at this time. That said we do need to educate ourselves about the virus and understand that it could possibly spread to our area.
Canine Influenza H3N8 is a virus that was previously seen only in horses. The first cases in dogs appeared in 2004. In 2005, H3N8 was officially identified as a new and emerging pathogen in canines. It does not affect humans.
Canine Influenza is spread through the air and on contaminated surfaces such as kennels or clothing. It can survive on surfaces for up to 48 hours, on clothing for 24 hours and on hands for 12 hours. Incubation is generally 2-4 days. Unfortunately it is during this period, when the dog is not showing any clinical signs, that the virus is most infectious.
Because this is a new virus around 80% of the dogs who are exposed will develop the disease. About 20% will not show any clinical signs at all but still be contagious. A small number of symptomatic animals will develop a more severe form of influenza and pneumonia. Overall the mortality rate is low when compared to the rate of infection.
Signs of Canine Influenza can be similar to Canine Kennel Cough but are generally more severe in nature. You may see:
Canine Influenza is a virus and as such treatment is primarily supportive in nature. Fluids, nutrition, rest and isolation will help the dog mount its own immune response. This is particularly important in those animals with a severe form of the virus. When pneumonia or purulent nasal discharge is present antibiotics may also be used to treat the secondary bacterial infection. Most dogs will recover within 2 – 3 weeks.
Canine Influenza cannot be diagnosed on clinical signs alone. Laboratory testing is the only way to confirm an infection with H3N8. This may be done by nasal/throat swab or blood testing.
You can protect your dog by:
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Animal Family Veterinary Care offers an extensive range of services all in one place, so we can meet your pet’s needs in almost every situation. Our veterinarians in Davenport treat dogs, cats, rabbits, birds, and a variety of other exotic species, because every pet is unique and important.