Whether serious problems will occur if a patient is inadvertently bitten by a vaccinated dog depends on the severity of the bite and whether the patient treats the wound in a timely manner for objective analysis: a. If the patient’s bite is more serious with granulation tissue exostosis and active bleeding, the patient does not pay enough attention to it and does not perform wound disinfection, suturing and hemostasis treatment in a timely manner, it may cause serious infection of the wound and The patient does not pay enough attention to the wound disinfection, suturing, hemostatic treatment, may cause serious infection of the wound and cause systemic infectious shock, endangering the patient’s life. Second, if the tissue damage of the dog bite is light, the patient is given local disinfection and debridement treatment in a timely manner, and the rabies virus vaccine can be further injected to prevent rabies virus infection, and the patient is treated in a timely and standardized manner, there is generally no serious infection and rabies virus infection.