When Should Kittens Have Shots

After this kittens and cats usually need booster vaccinations every twelve months.

When should kittens have shots. To achieve the best protection possible your kitten will need boosters over the first several months of their life at least until they are between 16 20 weeks old. Rabies is the other core kitten vaccination. Until your kitten is fully vaccinated and neutered you should keep him or her inside. Kitten vaccines are usually first given at about six to eight weeks of age and repeated approximately every three weeks until about 16 to 18 weeks of age.

Kittens should be vaccinated starting at 6 weeks old with the shots ending at around 19 weeks old with boosters afterwards to keep their immunization strong. Kittens should have their first set of vaccinations at nine weeks old and at three months old they should receive the second set to boost their immune system. Some vaccines might be given together in one injection that is called a combination vaccine. First year kitten shots many of your kitten s initial shots will be given as a series of boosters every 3 4 weeks.

Kittens are vaccinated once every three to four weeks until they reach 16 weeks of age or older.