Kennel cough is a highly contagious respiratory infection  that can affect dogs of any age , even those in good health . Despite its name, kennel cough isn't limited to boarding kennels —it can be contracted on walks, in dog parks, day-care facilities, or shared environments  where dogs interact closely. 📌 Kennel cough is similar to the human common cold —while it’s often mild , it can lead to complications in puppies, senior dogs, and immunocompromised pets , making proper