In case of hooking and bleeding by the cat’s claws, the patient should immediately rinse with 20% soapy water, usually for 30 minutes. Also squeeze out as much dirty blood as possible and then apply iodophor or 75% alcohol for disinfection. Immediately after disinfection, go to a hospital or regular vaccination site for rabies vaccination. Even if the cat has been vaccinated, there is still the possibility of carrying the virus. Therefore, regardless of whether the cat has been vaccinated or not, rabies vaccination is recommended after being scratched and bleeding by a cat. Rabies vaccination generally requires a full course of vaccination. The earlier the rabies vaccination is given, the better the immunization effect. Vaccination is generally required within 48 hours. If you do not have time to receive the vaccination within 48 hours, you are required to receive the vaccination after 48 hours. The rabies virus is first latent in the muscle tissue around the wound after infection, and most of them invade the nervous system after a long incubation period to cause disease. Therefore, vaccination after 48 hours can still play a certain role in preventing the disease. Unless the wound is extremely serious or the wound is located in a very nerve-rich area, such as the head, face, or fingers, the incubation period may be very short, and inoculation after 48 hours may not necessarily have a preventive effect. However, as long as there is no disease, vaccination is recommended for those who did not receive the vaccine in time. After vaccination, pay attention to whether there are adverse reactions such as fever, allergy, swollen lymph nodes, etc. In addition, cats are the main source of infection for cat-scratch disease and can cause cat-scratch fever by scratching and biting to spread Hansebaltongue. Attention needs to be paid to whether there is fever and general discomfort. Whether one or more erythematous papules appear locally on the wound, a few may turn into blisters or pustules, or may break down to form ulcers. The lymph nodes at the site of the bite appear swollen, with redness, swelling, heat and pain in the lymph nodes. In some patients, the lymph nodes may become purulent. Patients who present with these manifestations need to be seen by a hospital promptly.