Pet Vaccination Schedule for Dogs & Cats (2025) | KiaPets

Vaccination is one of the most important steps in protecting pets from serious and life-threatening diseases. Timely vaccines strengthen immunity, prevent outbreaks, and support long-term health. At KiaPets, we provide a clear, globally relevant pet vaccination guide for owners in the USA, UK, Canada, Europe, India, Australia, and beyond.

This guide explains what vaccines pets need, when they need them, and why they matter.

Why Pet Vaccinations Are Important

Vaccines help pets build immunity against dangerous infections and reduce disease spread.

Key benefits:

• Protection from fatal diseases

• Reduced veterinary treatment costs

• Safer interaction with other pets

• Compliance with travel and boarding rules

Vaccination is preventive care that saves lives.

Core vs Non-Core Vaccines (Simple Explanation)

Core vaccines are recommended for all pets, regardless of lifestyle.
Non-core vaccines depend on lifestyle, environment, and regional risks.

A veterinarian can help decide the right plan for your pet.

Puppy Vaccination Schedule (General Guide)

Puppies need multiple doses because early immunity fades over time.

Typical puppy schedule:

• 6–8 weeks: First core vaccines

• 10–12 weeks: Booster shots

• 14–16 weeks: Final puppy boosters

• 12 months: Annual booster

Core vaccines commonly protect against rabies, distemper, parvovirus, and hepatitis.

Kitten Vaccination Schedule (General Guide)

Kittens also require a series of early vaccines.

Typical kitten schedule:

• 6–8 weeks: First core vaccines

• 10–12 weeks: Booster shots

• 14–16 weeks: Final kitten boosters

• 12 months: Annual booster

Core vaccines protect against rabies, feline viral infections, and more

Adult Dog & Cat Booster Vaccines

Adult pets need regular boosters to maintain immunity.

General guidance:

• Annual or 3-year boosters (vet-dependent)

• Rabies boosters as required by law

• Lifestyle-based vaccines if risk changes

Skipping boosters may reduce protection.

Non-Core Vaccines: Who Needs Them?

Non-core vaccines may be recommended for:

• Outdoor pets

• Pets that travel or board frequently

• Pets exposed to other animals

• Pets in high-risk regions

Examples include kennel-related or regional disease vaccines. Always follow vet advice.

Are Pet Vaccines Safe?

Pet vaccines are generally very safe. Mild side effects may include:

• Temporary tiredness

• Mild swelling at injection site

• Slight fever

Severe reactions are rare. Contact a vet if unusual symptoms appear.

Vaccination Tips for Pet Owners

Helpful tips:

• Keep a vaccination record

• Never miss scheduled boosters

• Avoid crowded places before full vaccination

• Consult a vet before international travel

Proper planning ensures maximum protection.