In the case of vaccination against infectious diseases, cats can generally be vaccinated at around 8 weeks of age and three doses of this vaccine are required in the first year of vaccination, usually at an interval of around 28 days between each dose; in the case of rabies vaccine, cats can generally be vaccinated at around 11 weeks of age and only one dose is required. However, these two vaccines are not required after the first year of vaccination, and owners are advised to vaccinate their cats annually to strengthen the preventive effect.
