The Importance of Keeping Up With Your Dog’s Vaccinations

Vaccinations play a vital role in keeping your dog healthy and safe. They protect against a variety of dangerous and potentially deadly diseases, some of which can even spread to people. Staying on top of your dog’s vaccine schedule not only safeguards their health but also helps protect other pets and your community.

Core vs. Non-Core Vaccines

Veterinarians typically divide vaccines into two categories: core and non-core.

• Core vaccines are essential for all dogs, regardless of age, breed, or lifestyle. These protect against diseases that are widespread, severe, and sometimes fatal.

  • Rabies – Required by law in most states; protects against a fatal disease that can spread to humans.

  • Canine Parvovirus – A highly contagious and deadly gastrointestinal virus, especially dangerous for puppies.

  • Canine Distemper – A serious virus that attacks the respiratory, gastrointestinal, and nervous systems.

  • Canine Adenovirus (Hepatitis) – Affects the liver and can lead to severe illness or death.
    

• Non-core vaccines are recommended based on your dog’s environment and lifestyle.

  • Bordetella (Kennel Cough) – Recommended for dogs that board, attend daycare, or visit dog parks.

  • Leptospirosis – Protects against bacteria found in soil and water; can be passed to humans.

  • Lyme Disease – Important if you live in or travel to tick-heavy areas.

  • Canine Influenza – Suggested for social dogs or those in areas with reported outbreaks.
    

Puppy Vaccination Schedule

Puppies need a series of vaccinations to build strong immunity:

• 6–8 weeks: First set of core vaccines (DHPP – Distemper, Hepatitis, Parvovirus, Parainfluenza).

• 10–12 weeks: Booster shots and possible non-core vaccines.

• 14–16 weeks: Final puppy boosters + rabies vaccination.
  

Adult Dog Vaccinations

Once the puppy series is complete, adult dogs need regular boosters to maintain protection. Most core vaccines are given every 1–3 years, depending on your vet’s recommendations and local laws.

Why Staying Current Matters

Skipping or delaying vaccinations can put your dog at risk for preventable illnesses. Even if your dog stays mostly indoors, they can still be exposed through contact with other animals, wildlife, or contaminated soil and water. Vaccines also play a role in public safety, especially with diseases like rabies and leptospirosis, which can spread to humans.

Final Thoughts

Keeping up with your dog’s vaccinations is one of the simplest and most effective ways to ensure they live a long, healthy life. Schedule regular veterinary visits, ask about which vaccines your dog needs based on their lifestyle, and keep a record of all immunizations. A little prevention now can save you and your pup from serious health concerns down the road.