Nothing may happen after biting the dog's skin. If bitten by a healthy dog ​​that has been vaccinated against rabies on time, it will generally be fine. However, if bitten by a sick dog, it is easy to be infected with rabies. You need to Clean the wound promptly and go to the hospital for rabies vaccination. The incubation period of rabies is 1 to 3 months. Generally, you will not be infected if nothing happens ten days after being bitten.