Bleeding from a cat scratch requires an injection, because bleeding from the wound is a level III exposure and the risk of rabies infection is very high. First of all, after being scratched by a cat and bleeding, you need to clean the wound first. If it is a domestic cat and has the habit of regular injection of rabies vaccine, the ten-day observation method can be used for injection. If it is a stray cat, it needs to rush to the hospital within 24 hours to get the first dose of rabies vaccine and regularly receive the next few doses of vaccine.

Precautions for injecting rabies vaccine:

1. Be sure to go to a professional institution to clean the wound. Generally, places where rabies vaccination is given have special cleaning equipment and personnel. . If you cannot reach the hospital in time, you can first rinse with soapy water for 15 minutes.

2. The first three shots of rabies vaccine must be given according to the prescribed dates and cannot be advanced or postponed.

3. After taking the rabies vaccine, you must observe it in the outpatient clinic for half an hour. The vaccine may cause serious side effects or even death in tens of millions, and the onset usually occurs within half an hour after the injection. , designated institutions generally have trained or learned how to rescue.