The newspapers of Cambodia reported a deadly rabies virus in Cambodia, that virus kills more Cambodians every year than malaria and dengue fever. Although, this virus is easy to preventable, but very little has been done to destruction it. A killer virus most often transmitted to people though the saliva of biting dogs who is not getting vaccination to rabies virus ( stray dog ). On the other hand, A pilot program try to vaccinate the country's dog for rabies and reduce the estimated rabies deaths, which is begining with small field work in Phnom Penh and Kandal province. In addition, this program is gotten to support from a science coordinator at the World Organization for Animal Health, which is provided the vaccines and money for coping rabies virus in Cambodia.