Dogs typically need the Bordetella vaccine every six to twelve months, depending on their risk of exposure to the Bordetella bacteria, which causes kennel cough.
- For dogs frequently in social settings such as dog parks, boarding facilities, daycare, training classes, or dog shows, a booster every six months is recommended to maintain strong immunity and meet facility requirements
- Dogs with low exposure risk, such as those mostly staying at home with occasional walks, may only need the vaccine annually
- Puppies usually receive the first Bordetella vaccine between 6 to 8 weeks of age, followed by a booster 3 to 4 weeks later. After that, adult dogs follow the six to twelve-month booster schedule based on exposure risk
The vaccine can be administered either as an intranasal spray or an injection, with the intranasal form often preferred for ease and comfort
. In summary, the frequency of Bordetella vaccination depends on the dog's lifestyle and exposure risk, ranging from every six months for high-risk dogs to annually for low-risk dogs
