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My puppy has a runny nose and cough after daycare. Allergies or virus?

Updated On September 23rd, 2025

Pet's info: Dog | Border Collie | Female | spayed | 9 months and 5 days old | 40 lbs

Hi! My 9 month old pup has had a runny nose along with occasional coughing and a what seems like a nose clearing thing. She will continually exhale out of her nose with some force for a few seconds. She is still active and will eat. This has been happening since i took her to day care about 2 weeks ago. Allergies? Virus picked up at the day care? Something stuck in her nose? Thanks!

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3 Answers

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on April 8th, 2019

The most likely causes are an infection or allergies. An object stuck in the nose is possible but typically tends to be one sided and will start to have greenish discharge. If she starts to get worse or doesn’t get better, have her examined by her veterinarian. Hope she continues improving. Please feel free to post any additional questions.

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    Answered By David Elbeze, DVM, MRCVS

    Veterinarian

    Published on March 4th, 2018

    These are signs of an upper respiratory infection, it's very common in dogs kept together with other dogs in a small area. i would recommend taking her to your vet ASAP in order to get it checked as she will probably need a course of antibiotics in order to get better.

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    Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

    Veterinarian

    Published on November 5th, 2019

    Hi, and thanks for your question. This sign could be compatible with an upper respiratory tract inflammation/infection or possibly to a rhinitis (inflammatory, allergic, infective). The presence of green discharge from the nose is particularly concerning. A clinical examination at your local veterinarian is essential to confirm these clinical suspicions and treat appropriately. Antibiotics may be needed. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!

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