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Parvo carrier?

Species: Dog
Breed: mixed breed/cute bla
Age: 2-5 years
A dog by the name of Bo was pulled from the pound along with some puppies, the puppies were sickly~ and it ended up that they had parvo. They were humanely euthanised that same day. Bo stayed at the vet for observation, and this vet stated that he, Bo, was a carrier of Parvo. but he never showed symptoms! The rescue that pulled him made the decision and had him euthanised. I had never heard of a dog being a carrier of Parvo, with no symptoms. This dog had been given a 4in1 shot at the pound, and before this we have no idea. Can you please explain this to me? I'm very sad over the loss of this sweet dog. But was told he would have to be kept away from other dogs for at least a year~this really does not make sense to me.

Thanks for your help,
Cheryl
Animal Rescue Volunteer
in Louisiana


Online vet, Dr. Marie

Dr. Marie replied:

Oh, I am sorry for this traumatic experience.

I agree with you. I have never heard of a dog being a carrier for Parvo. I did some research for you on Veterinary Information Network which is a database that vets have access to to research problems like this and could not find information on an animal being a carrier for parvo.

When an animal has parvo the virus is shed in their diarrhea or vomit. If another animal comes in contact with this virus then they can pick it up.

It is true that parvo can persist in an environment for up to a year. But, a dog will not shed parvo for very long. In fact, even if Bo did have parvo he would only shed the virus for a few days (or possibly 2-3 weeks).

I'm sorry for this difficult situation.

Dr. Marie.

---This question was asked in our Ask A Vet For Free section.---


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Disclaimer: Although Dr. Marie is a qualified veterinarian, the information found on this site is not meant to replace the advice of your own veterinarian. AskAVetQuestion.com and Dr. Marie do not accept any responsibility for any loss, damage, injury, death, or disease which may arise from reliance on information contained on this site. Do not use information found on this site for diagnosing or treating your pet. Anything you read here is for information only.

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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

Is an online vet visit just as good as a trip to your veterinarian? No! But, many times, asking an online veterinarian a question can help save you money. While Dr. Marie can't officially diagnose your pet or prescribe medications, she can often advise you on whether a vet visit is necessary. You can also ask Dr. Marie for a second opinion on your pet's condition.