Rabies within 24 hours of infection will generally not develop, rabies is mainly due to infectious disease virus infected canine animals, after biting the human body for transmission, mainly through the blood system transmission, rabies patients when the virus is transmitted to the human body, after 1-3 months or so of the incubation period, the patient will appear onset of symptoms, including hydrophobia or photophobia and other symptoms. Once a rabies patient develops the disease, treatment may be very ineffective and basically 100% fatal. When bitten by a dog, in order to prevent the occurrence of rabies, you should be timely within 24 hours of the rabies vaccine intramuscular injection, according to the condition of the appropriate wound debridement, but can not be sutured.