Canine influenza (dog flu) is a contagious respiratory virus that spreads where dogs gather, such as boarding facilities, groomers, daycare and dog parks. Most dogs recover, but some develop serious pneumonia.
The influenza vaccine is a lifestyle vaccine. We'll recommend it based on your dog's social life and travel, and it's often required by boarding and daycare facilities.
Signs of Canine Influenza in Dogs
Dog flu symptoms often look like kennel cough at first, which is why testing can be helpful. Some infected dogs show only mild signs, while others become quite sick, especially puppies, seniors and flat-faced breeds. Watch for:
- A cough that lasts for days or weeks
- Runny nose or sneezing
- Fever, tiredness and low energy
- Reduced appetite
- Eye discharge
- Fast or labored breathing, which can signal pneumonia
If your dog is struggling to breathe, call us or come in right away. Let us know ahead of time if you suspect flu so we can help limit exposure to other dogs.
How the Dog Flu Vaccine Works
The canine influenza vaccine helps your dog's immune system recognize the virus before a real exposure. It is usually given as an initial dose followed by a booster a few weeks later, then repeated on a regular schedule. Because full protection takes time to build after the booster, plan ahead if your dog has an upcoming boarding stay or event.
Like the human flu shot, the vaccine may not prevent every infection. However, it can lower the risk of illness and reduce how sick your dog becomes and how long they spread the virus. That helps protect other dogs too, especially puppies, seniors and dogs with health problems.
Questions about Influenza Vaccine?
Call us or book an appointment online, and our team will help you decide on the next step for your pet.
Influenza Vaccine: Frequently Asked Questions
Can my dog give canine influenza to me or my cat?
Is the dog flu vaccine the same as the kennel cough vaccine?
How long does canine influenza last?
Does every dog need the flu vaccine?
Ready to schedule a visit?
Book online, call us, or walk in during open hours.
