Petco Text Logo
Petco Pet Logo

Can I buy a 7-month-old puppy with no vaccinations or deworming?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | unneutered | 6 months and 6 days old | 9 lbs

hello i want to buy a pup...and no deworming or shots so far, its seems to me some more dogs in the house hold that not very attending to the good dog care...can i buy a pup 7 months old from this guy, or better wait for a clean household. thank you for prompt response. k

1 Answer

Most Helpful Answer

Image profile

Answered By Tomasz Wnuk

Veterinarian

Published on May 8th, 2021

Hello and thank you for contacting Petco Pet Education Center, formerly Petcoach. If the puppy has not been vaccinated or de-wormed I would not recommend buying him. Responsible breeders vaccinate pupps at 7-8 weeks of age and repeat vaccination 2-3 times. Also, 7 months old puppy should have been de-wormed at least 4-5 times so far. In my opinion, buying a 7 month puppy that has never been seen by a vet is a great risk of getting a sick dog.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored