Children’s hand was bitten by someone without regulations require rabies vaccine and DPT vaccine, if the person who bit the child does not have rabies virus in his body, no need to play rabies vaccine, if there is rabies virus in his body, then he needs to play rabies vaccine. And the child’s hand bite can be without DPT vaccine, when the wound is deeper, you can play tetanus vaccine. Rabies vaccine can prevent rabies caused by rabies virus infection, while DPT vaccine is mainly used to prevent pertussis, tetanus, diphtheria and other diseases. Currently, there is no national or clinical requirement for children to be vaccinated against rabies or tetanus after being bitten on the hand. If the person who bites a child’s hand does not have rabies virus in his or her body, rabies vaccine is usually not needed. If the person who bites a child’s hand carries the rabies virus, the child needs to be vaccinated within 24 hours of the bite. In addition, if a child has been immunized with DPT vaccine in accordance with national regulations and has antibodies against diphtheria, tetanus, whooping cough, etc., he or she does not need to be vaccinated again after being bitten on the hand. If the child does not have antibodies against diphtheria, tetanus, whooping cough and other diseases, he or she does not need to be vaccinated with Tdap. If the child’s hand is bitten and there is a deep and narrow wound, he or she needs to be vaccinated with tetanus vaccine to prevent infection. It is recommended to bring your child to the doctor in time after being bitten on the hand, and the doctor will judge whether rabies vaccine and DPT vaccine are needed according to your child’s condition.