Healthy dogs have no rabies virus, only the saliva of cats and dogs is contagious when rabies attacks. Even in their incubation period, saliva is not contagious in their bodies. Dogs are infected with rabies virus, the incubation period is less than half a year, and they die within 10 days after onset. According to the research of the World Health Organization, dogs and cats suffering from rabies will definitely die after 3-5 days, and 10 is the longest death time after the World Health Organization discovers that dogs and cats have rabies attacks.
Second, what is rabies?
Rabies virus belongs to Rhabdoviridae. Rabies virus looks like a bullet, the cell surface is coated, the nucleocapsid is spirally symmetrical, and it contains single-stranded RNA. It is the pathogen of rabies. There are two main antigens of rabies virus: one is glycoprotein antigen, which can bind to acetylcholine receptor on the outer membrane of the virus and cause neurotoxicity of the virus, thus leading to the production of neutralizing antibodies and hemagglutination inhibition antibodies in its body, which plays a protective role; The other is nucleoprotein antigen, which can make the body produce complement binding antibodies and precipitate them, and has no protective effect on them.
Rabies is an infectious disease of people and animals. Before the virus was discovered in 1884, the French scientist Pasteur invented the rabies vaccine.
Third, the prevention methods of rabies
The best way to prevent dogs from getting rabies is to vaccinate dogs regularly, so dog owners should remember to take their dogs for rabies vaccination every year.
Tips: Click on how to prevent rabies virus to learn more about how to prevent rabies.