Archaea - See also. 1  Aerobic methane production. 2  Earliest known life forms. 3  List of Archaea genera. 4  List of sequenced archaeal genomes. 5  The Surprising Archaea (book) 6  Towards a natural system of organisms: proposal for the domains Archaea, Bacteria, and Eucarya. 7  Unique properties of hyperthermophilic archaea.
Minor to moderate forms of Kennel Cough usually go away with no treatment. If the cough lasts longer than 7 - 10 days, then you should have your dog evaluated for other airway or lung diseases, although the disease could last as long as 21 days.
The kennel cough will typically last between 10 and 20 days. If the dog is under stress or he is affected by a different disease that will challenge his immune system, the kennel cough symptoms may reoccur. The disease will be contagious several weeks after the dog shows no other symptoms of kennel cough.