Known as Kennel Cough or Tracheobronchitis is a highly contagious bacterial respiratory infection leading to inflammation of respiratory organs such as the lungs, bronchi, or trachea.
Coughing, nasal discharge, lethargy, depression.
Transmitted from one infected animal to another. Bacterial vectors may even be airborne.
Consult your veterinarian. Generally, this disease responds well to antibiotic therapy and treatment of symptoms.