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Why is my puppy vomiting, having diarrhea, and not eating?

Updated On September 23rd, 2025

Pet's info: Dog | Belgian Malinois | Male | 2 months and 24 days old | 58 lbs

What is the cause of vomiting, rapid breathing, diarrhea and lost of appetite of the puppy?

1 Answer

Most Helpful Answer

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Answered By Dr. Melanie, BVSc MS

Veterinarian

Published on February 29th, 2020

Parvovirus is a cause. You mentioned all your puppies have it and one died recently with the same symptoms. That makes me think parvo because it's highly contagious. If you don't want any other puppies to die, you need to take them into a vet immediately.

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