Lyssavirus, more commonly known as rabies, is a deadly virus that affects the central nervous system of mammals, including humans. Rabies is typically transmitted through the saliva of infected animals, most commonly dogs, bats, raccoons, and foxes.

Once the virus enters the body, it quickly travels to the brain, causing inflammation and severe symptoms such as fever, headache, muscle weakness, and agitation. As the disease progresses, the infected person may experience hallucinations, difficulty swallowing, and eventually, paralysis.

If left untreated, rabies is almost always fatal. However, immediate medical attention and a series of vaccinations can prevent the virus from causing serious harm. In addition, practicing proper animal control and vaccination techniques can greatly reduce the risk of rabies transmission.

If you suspect that you or someone you know may have been exposed to rabies, seek medical attention immediately. Remember, prevention is key when it comes to this deadly virus.