Known as Kennel Cough or Tracheobronchitis is a virus causing general respiratory problems including pneumonia. Low-dose exposure or vaccination with this disease has been known to cause a better immune resistance to viral Hepatitis in dogs.
Physical Symptoms
Coughing, nasal discharge, lethargy, depression.
Cause/Transmission
Viruses are transmitted from one infected animal to another and may even be airborne.
Treatment
Consult your veterinarian. Generally, this disease responds well to antibiotic therapy and treatment of symptoms.