As long as the entire vaccination is administered, delaying or advancing the vaccination period by one day will generally not affect the preventive effect of the rabies vaccine, but the vaccination should be administered on time as far as possible. Vaccination against rabies can be in accordance with the “5-shot program”, that is, the 0th, 3rd, 7th, 14th and 30th day of vaccination, a total of 5 doses; can also be in accordance with the “2-1-1 immunization program” on the 0th day of vaccination, 2 shots of vaccine, 7th, 21st day of vaccination, a total of 4 injections. A total of 4 injections. For continuous rabies vaccination, strictly speaking, we need to follow the requirements of the entire vaccination on time. Try to avoid early or late vaccination to get the best immunization effect. If there is a delay in vaccination due to special reasons, the time for subsequent injections will be postponed according to the original immunization program. However, it should be noted that the whole program must be completed with five or four vaccinations. The mortality rate of rabies is 100%, there is no specific drug, only prevention can not be treated, once bitten or scratched by cats, dogs and other animals, must pay attention to timely access to hospitals, under the guidance of the doctor to complete the rabies vaccination.