If you are scratched by a cat and have a slight skin rupture without bleeding, you generally do not need an injection. Because the rabies virus needs to be transmitted through saliva and blood, you will not be infected if you are scratched without bleeding, and cats at home will basically not carry it. Rabies virus, so don’t worry. After being scratched by a cat, you need to wash the wound with soap and water for ten minutes, and then apply iodophor for disinfection to avoid bacterial infection or inflammation.