The Bordetella vaccine is a non-core vaccine that is usually given to dogs that are frequently exposed to other dogs in boarding or social settings. The vaccine helps control and prevent the spread of germs that cause canine cough, which is also known as kennel cough. Kennel cough is a highly contagious disease among dogs that is caused by the Bordetella virus. The vaccine is given to both puppies and adult dogs and is available in two forms: an intranasal spray that is administered in the dogs nose and an injection.

Puppies should receive the injectable version of the Bordetella vaccine between the ages of six to eight weeks. They should then receive a second injectable booster four weeks later, or between the ages of 10 to 12 weeks. Adult dogs should receive a booster form of the Bordetella vaccine every six to twelve months, depending on the risk factors for the dog. If you board your dog, take your dog to doggy daycare, or have your dog in any kind of training classes, the facility will likely require your dog to have the booster every six months.

If your dog goes to dog parks, boarding facilities, dog daycare, or attends training classes or dog shows, then they are at risk for contracting Bordetella. Many of these facilities require dogs to come with proof of the Bordetella vaccination, so it is in your dog’s best interest for his health and extracurricular activities to get the vaccine. The vaccine is generally safe, but as with many vaccines, the benefits should be weighed against the risks before you decide to get it for your dog. Your veterinarian may advise against getting the Bordetella vaccine if your dog is immunocompromised, sick, or pregnant, to avoid side effects of the Bordetella vaccine in dogs.