CHARLOTTE, N.C. -- We are in the peak of flu season, and many people got the vaccine ahead of time to keep from getting sick. 

But, humans aren't the only ones at risk. 

Canine flu is also a concern for dog owners. Veterinarians say the most recent outbreak of the dog flu was summer 2017, but dogs can still spread the virus if they get sick. 

Veterinarians say there is a vaccine to help dogs. 

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Frances Deller is an associate veterinarian at Long Animal Hospital and she says the best thing to do is to limit your pup's interactions with other dogs so they can stay healthy. 

"Dogs that go to the dog park, that go to doggy day care, that do boarding or grooming. If your dogs are at home with you and you don't really have any contact with other dogs, then you don't have to worry too much about them getting the flu. But, dogs that are out and socialize with other dogs, those are the ones that we worry about," Deller says. 

Deller says the flu symptoms are similar to the ones humans get. If you notice your dog sneezing, coughing, or if they look lethargic take them to the vet to get tested and keep them away from other dogs.  ​