What is rabies and how is the disease transmitted?
Rabies is a severe infectious zoonotic disease of viral origin characterized by symptoms of damage to the central nervous system. Since the virus is excreted in the saliva of sick animals, the disease is more often caused by the bite of rabid animals. The causative agent of the disease is an RNA-containing neurotropic virus (Rabies virus) belonging to the genus Lissavirus of the family "Rhabdoviridae" of the myxovirus group.
The disease is transmitted to humans as a result of the bite, scratch of rabid animals or contamination of the injured area with saliva of animals. After the virus enters the human body from the injured area, the causative agent enters the central nervous system through the nerve roots, where the viruses accumulate and encephalitis develops. Later, this virus enters the salivary glands and starts multiplying intensively.