Overview
Orienta tsutsugamushi is a bacterial species responsible for scrub typhus, an infectious disease transmitted by mites usually found in rural and coastal areas of East and Southeast Asia, the western Pacific and northern Australia. Symptoms of the disease include fever, headache, cough and a rash. Without treatment, the infection can lead to severe complications and even death. Although humans are the only known reservoirs of this bacteria, it can also infect several wild animals, including rodents, hedgehogs and birds. The importance of Orienta tsutsugamushi lies in its potential to cause significant morbidity and mortality within highly populated areas and, as such, it is essential to monitor its activity and manage its impact. Currently, prevention methods consist of vector control strategies, personal protection and education, as well as early intervention with specific antibiotics. Its diagnosis, however, remains challenging and must be done quickly and accurately to enable prompt and effective treatment.