After being bitten by a dog ten days after the dog did not die, the probability of infection decreases, but it can not be completely ruled out, because rabies has a certain incubation period. Rabies virus is mainly transmitted to humans through scratching and biting of cats, dogs and other animals, inducing rabies. At this stage, rabies has a high morbidity and mortality rate and very poor therapeutic efficacy, which has attracted great attention from human beings. Dogs have a certain probability of carrying rabies, and most of the dogs with rabies attack will die within ten days. If the dog doesn’t die, we can’t be completely sure that there is no rabies virus in the dog’s body, because dogs can carry rabies virus without having an attack. So if the dog did not die in ten days to consider the probability of people infected with rabies is down, rabies virus has a certain incubation period, some up to a year, so can not be completely through the dog bite ten days after the situation to determine whether people will get rabies. After being bitten by a dog, it is recommended to go for rabies vaccination as early as possible to prevent rabies.