Sorry I really dont know. But when I was switching Kono over to a raw diet I didnt know you had to do it over a week or two. So she had diarrhea, but no vomiting. I've only seen her vomit when she was when we went in an elevator because we had to stay at a hotel. It was bad... She vomited all her food over and over until she was empty and then when I gave her water that came up, and then other times when my mom let her outside and I think she must of ate something that ate something that upset her tummy...
Did your vet do a fecal culture? Or something else?
Kono ~ 2/25/12
"If there are no dogs in Heaven, then when I die I want to go where they went."