Lola just returned from the vet, she also has kennel cough. From reading on the web, i came to the conclusion that it would most likely run its course, but she is my first boxer (1st dog for that matter) so i wanted to make sure it wasnt something else. The vet said the same thing you are all saying that its a virus which the dogs body will most likely irradicate themselves but she gave us some doxycycline just as a broad antibiotic just to help with any bacteria or anything that may be present. At first i thought there may have been a piece of fluff from one of her recently destroyed toys in her throat, the way she was hacking/dry heaving but i looked up kennel cough on youtube and her symptoms were consistent. I know she will be fine but i know how miserable i get when ive got an itchy irritable throat. Is the peanut butter and honey really a good idea to help out?