Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Large (61lb +) | Male | unneutered | 1 year and 7 months old | 60 lbs
I have a rescue 11 month old dog (Kobi), that has only had his rabies shot. What vaccine shots does he need and when, and should he be taking monthly heartworm meds?
1 Answer
Published on August 15th, 2018
He should indeed take monthly heartworm prevention. Your veterinarian will need to do a heartworm test to make sure that Kobi does not have heartworm before he can prescribe the medication. He will need his core vaccinations (at least two courses approx. 3 weeks apart) against Canine parvovirus, distemper, and canine hepatitis. Your vet may think it necessary that Kobi also gets a Leptospirosis vaccination, depending on the area where you live (lots of access to water/river/lake/pond).
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