Oh yes..wanted to mention...I don't vaccinate against bordatella if I can help it. When I had the original 3..all were vaccinated against it. I was working at a boarding kennel then, and we had an outbreak of kennel cough (about 15 dogs caught it...all were vaccinated..). None of my dogs had had any contact with the kennel since about a month prior to the outbreak when they went in for baths. I guess I must have brought the virus home on my clothes, because all 3 of my dogs got it, and they were vaccinated (nasally). I no longer vaccinate for bordatella, its a waste of money.