Dog Plague Symptoms

Like the plague in humans, canine plague is an infection caused by the bacteria Yersinia pestis. The bacteria are spread by the rodent flea, which can live off several different hosts, including rats, rabbits, cats and dogs. Any dog owner who suspects his dog has contracted the plague should contact a veterinarian immediately. If left untreated, plague can cause coma or death in dogs.

  1. Swollen Lymph Nodes

    • Dogs affected by the plague may suffer from swollen lymph nodes. The lymph nodes may become full of pus, then burst and drain.

    Fever

    • Many dogs suffering from canine plague will have a fever.

    Weight Loss

    • Canine plague can cause dogs to experience loss of appetite, accompanied by weight loss.

    Vomiting and Diarrhea

    • As with many health issues affecting dogs, the canine plague can cause vomiting and diarrhea.

    Other Signs

    • Additional signs of canine plague include swelling of the head or neck, enlarged tonsils, anorexia, dehydration, depression, discharge from the eyes and ulcers in the mouth.