I have been feeding my dog Taste of the Wild for three months until she started vomiting. I took her to the vet and it seems it's because some food allergy. At

I have been feeding my dog Taste of the Wild for three months until she started vomiting. I took her to the vet and it seems it's because some food allergy. At the moment she's taking Hill's I/D (the one with the darker pink tone) and she's alright, she stopped vomiting and she's just okay. I just talked to my vet and he's told me to give her Hill's I/D for one or two months to dicard other causes. From what I gather here from other comments it seems big brands have resources other brands don't although the quality of the ingredients may be lower although they are set in the right amount. I won't ever feed again my dog other food than big brands you can find on your vet. And of course I'll be feeding her food with grain.