Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

What vaccines and heartworm meds does my rescue dog need and when?

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

Most Helpful Answer

Andrea M. Brodie, DVM

Answered By Andrea M. Brodie, DVM

Veterinarian

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).
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

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

Share

Styled arrow button