What types of vaccines are needed in dogs? What is the best way to periodically vaccinate dogs?
Vaccinating dogs is essential to protect them from a variety of infectious diseases. Vaccines are broadly categorized into core and non-core vaccines. Core vaccines are recommended for all dogs, while non-core vaccines are based on the dog’s lifestyle, environment, and risk of exposure to specific diseases.
Core Vaccines
- Rabies Vaccine:
- Protects against rabies, a fatal viral disease that can affect all mammals, including humans.
- Typically required by law.
- Distemper Vaccine:
- Protects against canine distemper virus, a highly contagious and potentially deadly disease that affects the respiratory, gastrointestinal, and nervous systems.
- Parvovirus Vaccine:
- Protects against canine parvovirus, a highly contagious virus causing severe gastrointestinal illness and often fatal in puppies and unvaccinated dogs.
- Adenovirus (Canine Hepatitis) Vaccine:
- Protects against canine adenovirus type 1, causing infectious canine hepatitis, and type 2, which causes respiratory illness.
Non-Core Vaccines
- Bordetella Bronchiseptica Vaccine:
- Protects against kennel cough, a highly contagious respiratory disease.
- Recommended for dogs that are boarded, attend daycare, or are frequently in contact with other dogs.
- Leptospirosis Vaccine:
- Protects against Leptospira bacteria, which can cause liver and kidney disease.
- Recommended for dogs in areas where leptospirosis is common or those exposed to wildlife or standing water.
- Lyme Disease Vaccine:
- Protects against Borrelia burgdorferi, the bacteria that cause Lyme disease.
- Recommended for dogs in areas where ticks are prevalent.
- Canine Influenza Vaccine:
- Protects against canine influenza virus, a contagious respiratory disease.
- Recommended for dogs in areas with known outbreaks or those frequently in contact with other dogs.
Vaccination Schedule

The dog vaccination schedule depends on your dog’s age. Each age will have a different vaccination schedule and also depends on the health of your dog. Please follow the injection schedule to ensure the medication is most effective for your pet
Puppies:
- 6-8 Weeks Old:
- First combination vaccine (DHP or DHPP): Distemper, Hepatitis (Adenovirus), Parvovirus, and Parainfluenza (if included).
- 10-12 Weeks Old:
- Second combination vaccine (DHP or DHPP).
- Bordetella (if at risk for kennel cough).
- 14-16 Weeks Old:
- Third combination vaccine (DHP or DHPP).
- Rabies vaccine.
- 12-16 Weeks Old:
- Leptospirosis (if at risk).
- Optional:
- Lyme disease, canine influenza (depending on exposure risk).
Adults (After Puppy Series):
- 1 Year Old:
- Booster of combination vaccines (DHP or DHPP).
- Rabies vaccine (as required by law).
- Annually:
- Bordetella (if at risk).
- Leptospirosis (if at risk).
- Every 1-3 Years:
- Combination vaccine booster (DHP or DHPP) depending on the veterinarian’s recommendation and local regulations.
- Rabies vaccine (depending on local laws and vaccine type).
Best Practices for Periodic Vaccination
- Follow a Schedule:
- Keep a vaccination record and follow the recommended schedule provided by your veterinarian.
- Ensure timely booster shots to maintain immunity.
- Consult Your Veterinarian:
- Discuss your dog’s lifestyle and environment to determine the necessary non-core vaccines.
- Tailor the vaccination plan based on your dog’s age, health status, and risk factors.
- Regular Vet Visits:
- Regular check-ups allow for timely administration of vaccines and monitoring of overall health.
- Record Keeping:
- Maintain accurate records of all vaccinations, including dates and types of vaccines administered.
- This helps in ensuring boosters are given at the right intervals.
- Avoid Over-Vaccination:
- Work with your veterinarian to avoid unnecessary vaccinations.
- Some vaccines, like the rabies vaccine, have legal requirements, while others might need assessment based on titer testing.
Can you vaccinate your dog yourself?

There are many cases where you cannot bring your pet to the veterinarian, or the area you live in does not have a veterinarian, so you have to go very far to find a veterinary facility. So can you vaccinate your dog yourself at home? The answer is yes, but only in cases of force majeure. If there is a veterinary facility in your area, it is best to bring your pet to be vaccinated by a veterinarian. Why is that? Here are some important reasons:
Reasons to Have Vaccinations Administered by a Veterinarian
- Proper Handling and Storage: Vaccines must be stored and handled correctly to remain effective. Veterinarians have the necessary equipment to ensure vaccines are kept at the right temperature and conditions.
- Correct Administration: Veterinarians are trained to administer vaccines properly, ensuring the correct dosage and method (e.g., subcutaneous or intramuscular injection). Improper administration can reduce the vaccine’s effectiveness or cause harm to the dog.
- Health Assessment: A vet can perform a health check before vaccination to ensure the dog is healthy enough for the vaccine. Vaccinating a sick or immunocompromised dog can be ineffective or harmful.
- Managing Adverse Reactions: Although rare, adverse reactions to vaccines can occur. Veterinarians are equipped to handle and treat any immediate reactions, such as anaphylaxis.
- Record Keeping: Vaccination records maintained by a veterinarian are crucial for tracking booster schedules, legal requirements (like rabies vaccination), and boarding or travel purposes.
- Legal Requirements: Some vaccines, particularly rabies, must be administered by a licensed veterinarian to be legally valid. Self-administration may not meet legal requirements in many regions.
If You Decide to Vaccinate at Home
If you choose to vaccinate your dog at home despite the recommendations, follow these steps meticulously:
- Consult with Your Veterinarian:
- Discuss which vaccines are necessary and appropriate for your dog.
- Seek guidance on proper administration techniques.
- Purchase Vaccines from Reputable Sources:
- Only buy vaccines from trusted sources that guarantee proper handling and storage.
- Follow Storage Instructions:
- Store vaccines in a refrigerator as directed, maintaining the correct temperature until use.
- Prepare a Clean Environment:
- Ensure you have a clean, sanitized area to administer the vaccine to reduce the risk of infection.
- Use Sterile Equipment:
- Use new, sterile needles and syringes for each injection to avoid contamination.
- Proper Injection Technique:
- Follow the instructions provided with the vaccine carefully. Typically, vaccines are administered subcutaneously (under the skin) or intramuscularly (into the muscle).
- Monitor for Reactions:
- After vaccination, monitor your dog for any adverse reactions such as swelling, hives, vomiting, or difficulty breathing. Have a plan to seek immediate veterinary assistance if a severe reaction occurs.
- Keep Detailed Records:
- Document the date, type of vaccine, and any observations for future reference and ensure compliance with booster schedules.
Conclusion
Vaccinating your dog is a critical part of responsible pet ownership. Core vaccines are essential for all dogs, while non-core vaccines should be considered based on individual risk factors. Following a proper vaccination schedule, consulting with your veterinarian, and keeping accurate records will help ensure your dog remains protected from preventable diseases. While it is possible to vaccinate your dog yourself, it is generally safer and more effective to have vaccinations administered by a veterinarian. This ensures that the vaccines are stored and handled correctly, administered properly, and that your dog is monitored for any adverse reactions. If you do choose to vaccinate at home, take all necessary precautions and consult with your veterinarian to ensure your dog’s safety and health.