Case study on anger Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Rabies is a very interesting disease to research as it is a very complex virus. It is a zoonotic disease that is transmitted through the bite or saliva of an infected animal. It is usually fatal as it does not show definitive signs of the infection until it is too late. The only diagnosis is through a series of tissue tests. The cause of the rabies virus is the bite of an infected animal. The virus lives in saliva and dies when the saliva dries. It grows in the muscle and moves into the spinal cord and brain. Anger then starts in the brain and travels to the salivary glands in the final stage of the disease. (U.S. DHHS, 2017) The different clinical signs you will see with the rabies virus: excessive drooling, seizures/convulsions, maiming, biting or snapping, agitation and aggression, paralysis, and hydrophobic. Clinical signs in humans vary depending on the duration of the infection. Clinical signs are seizures, excessive drooling, delirium, hallucinations, flu-like symptoms: weakness, discomfort, fever or headache, pain or tingling at the bite site, insomnia, paralysis, anxiety and agitation. (Wild animals accounted for 92.4% of reported cases in 2015. Bats 30.9%, raccoons 29.4%, skunks 24.8%, and foxes 5.9%. Although possums are rarely infected due to low body temperature. Low body temperature hinders the replication of the rabies virus. Rodents and lagomorphs die before they can transmit the virus to a human. Cases of human rabies in the United States are rare, with only 1 to 3 cases reported each year (NCBI, 2013) Although the incidence varies by country and bats, Middle East: wolves and dogs, Asia: dogs, Africa: dogs, mongoose and antelope, North America: skunk, fox, raccoon and insectivorous bats, South America: dogs and vampire bats. (NCBI,2013) Rabies is diagnosed with the fluorescent antibody test (DFA), which looks for the presence of rabies virus antigens in brain tissue. But to rule out rabies I have to test two parts of the brain, brainstem and cerebellum the animal must be euthanized first. Each year in the United States, 120,000 animals are tested for rabies, but only 6% are found to be rabid. (US DHHS, 2017) The tests are similar when it comes to human diagnosis as different tests are needed. diagnose rabies before death. Tests are performed on saliva, serum, spinal fluid, and skin biopsies from a hair follicle on the back of the neck. After all the tests are done, only then will they be able to determine if you are a carrier of the virus, no single test is enough. Even though you were tested before the virus became severe, you may be able to survive the disease. (U.S. DHHS, 2017) Unfortunately, there is no treatment. Once the disease develops and the patient begins to show signs, death is certain. Most public health officials recommend euthanizing the potentially infected animal immediately. In humans who have the rabies virus, death usually occurs within a few days of the onset of these symptoms. Once a person begins to show signs of the disease, survival is rare. (PetMD,2018)(US DHHS, 2017) Unfortunately for anyone infected with the rabies virus, the disease has a poor prognosis. Almost no one who becomes infected with this virus survives beyond clinical signs. Once bitten you should seek medical attention, even if you know your pet was bitten by a wild animal.(US DHHS,.