A93: Other arthropod-borne viral fevers, not elsewhere classified

Arthropod-borne viral fevers, not elsewhere classified, refer to a group of diseases transmitted by arthropods like ticks, mosquitoes, and sandflies. These diseases are characterised by a viral infection that starts rapidly with high fever, often accompanied by muscular pain, headache, and rash. The disease can often progress rapidly, and in more severe cases, can affect vital organ systems leading to complications such as organ damage, bleeding disorders, and sometimes, severe shock. The severity and progression depend on the specific virus involved and the individual's health status. Despite the shared transmission method, the affected organ system, progression, and specific symptoms may vary based on the specific viral pathogen causing the infection. The transmission typically occurs when the infected arthropod bites a human, injecting the virus into the person's bloodstream.