The dog flu has started to reappear in the Chicago area, and vets say if your dog isn't vaccinated against it, the dog is likely to contract the virus.

The dog flu has started to reappear in the Chicago area, and vets say if your dog isn't vaccinated against it, the dog is likely to contract the virus. https://t.co/uuGsKgLstI

— CBS Chicago (@cbschicago) January 23, 2018