Estimated Read Time: 3 minutes
Summary: “Can dogs get the flu?” Yes, they can! Read on to learn about flu in dogs, the symptoms and how to help…
Can Dogs Get The Flu?
Yes, dogs can get the flu (otherwise known as canine influenza). This is not the same flu as human flu, and is uncommon.
Flu germs are airborne so they can be passed between animals via sneezing, coughing and barking. But canine flu is at its most contagious in the incubation period; where no symptoms have developed yet, so simply being in close contact can put a dog at risk.
Canine influenza is most common in dogs that spend time at dog parks, in kennels, at a dog groomers, the vets or if they’re a shelter dog. However, most of the time the infection remains mild.
Symptoms
Symptoms of flu in dogs include:
- Sneezing
- Coughing
- Lack of interest in food
- Runny nose (Which begins clear, and then progressively becomes a green-like yellow)
- Watery eyes
- Increased body temperature
- Dry, warm nose
- Irregular sleeping patterns
- Lethargy

In rare cases, flu in dogs can become more severe. Signs of severe canine influenza include:
- A body temperature over 40°C
- Extreme lethargy
- Wheezing or breathing difficulty
- Increased heart rate
If you spot any of these four signs in your dog, they should see a vet as a matter of urgency.
Treatment
Unfortunately, there is no cure for canine influenza and most of the time, a vet will advise you to let it run its course, isolate them from other animals and keep them hydrated.
However, if you’re worried about your dog, they should absolutely see a vet who will most likely test them for the flu virus, and want to rule out infections like Kennel Cough.
If your dog develops signs of severe flu, they should see a vet. The vet may want to keep them overnight and administer them fluids and medications that can support the body in fighting off the virus and help them with their breathing.
A dog usually recovers from flu themselves in about 2-3 weeks unless they develop severe influenza, pneumonia or any secondary infections that require veterinarian intervention.

Can Dogs Catch Human Flu?
Thankfully, there are no known cases of humans contracting flu from their dog. However, according to preliminary studies, it is possible for a dog to contract flu from a human, but it is very uncommon.
When swine flu was doing the rounds in 2009, the state of Oregon in the US discovered that 10 cats and 1 dog contracted the H1N1 virus and at least one of these pets had contracted it from their infected owner. So, yes, it’s possible… But rare!
Sources
“Can Dogs Get The Flu From Humans?” Wag Walking https://wagwalking.com/wellness/can-dogs-get-the-flu-from-humans
“Flu In Dogs” Wag Walking https://wagwalking.com/condition/flu
Author Dr. Klein, Jerry CVO “Do Dogs Need A Flu Shot? Facts About The Canine Influenze Vaccine” American Kennel Club, Sept 28. 2021 https://www.akc.org/expert-advice/health/dog-flu-shot-canine-influenza