Dog and Cat Vaccinations: How Often Are They Needed?
Puppies and kittens start at 6 to 8 weeks, with boosters every 3 to 4 weeks until the course finishes around 16 weeks, then yearly boosters. The exact schedule should be set per animal.
Short answer: Puppies and kittens usually have their first vaccination at 6 to 8 weeks old, with boosters every 3 to 4 weeks until the course is complete at around 16 weeks. After that they have yearly boosters as advised by a vet. The exact schedule differs slightly between dogs and cats, so it is best assessed per animal.
Owners with both a dog and a cat often wonder whether the two vaccination schedules are the same or different.
When vaccinations start
Both puppies and kittens usually have their first vaccination between 6 and 8 weeks of age, with boosters every 3 to 4 weeks until the course finishes at around 16 weeks. The principle is much the same for both.
How the core vaccines differ
Although the schedule follows a similar pattern, the core vaccines themselves differ according to the diseases seen in each species. Parvovirus vaccination in dogs, for instance, compared with feline panleukopenia vaccination in cats.
Yearly boosters
Once the first full course is complete, both dogs and cats usually need yearly boosters as advised by a vet, to keep their immunity at a sufficient level.
Why a vet should assess each animal individually
The exact schedule may shift depending on health, vaccination history and the particular risks each animal faces. Keeping to check up appointments is what makes a vaccination plan fit properly.
At Hug & Heal we keep a vaccination schedule tracking system for both dogs and cats, so owners do not miss an important date.
Frequently asked questions
Q: Can dogs and cats have the same vaccine?
A: No. Vaccines are made specifically for each species, based on the diseases that affect that animal.
Q: Is it dangerous if I forget a yearly booster?
A: Immunity may drop. Talk to a vet so they can assess your pet and plan a new booster as soon as possible.