<Table> <Tr> <Th_colspan="2"> Legionnaires' disease </Th> </Tr> <Tr> <Th> Synonyms </Th> <Td> Legionellosis, legion fever </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> Transmission electron microscopy image of L. pneumophila, responsible for over 90% of Legionnaires' disease cases </Td> </Tr> <Tr> <Th> Specialty </Th> <Td> Infectious disease, pulmonology </Td> </Tr> <Tr> <Th> Symptoms </Th> <Td> Cough, shortness of breath, fever, muscle pains, headaches </Td> </Tr> <Tr> <Th> Usual onset </Th> <Td> 2--10 days after exposure </Td> </Tr> <Tr> <Th> Causes </Th> <Td> Bacteria of the Legionella type (spread by contaminated mist) </Td> </Tr> <Tr> <Th> Risk factors </Th> <Td> Older age, history of smoking, chronic lung disease, poor immune function </Td> </Tr> <Tr> <Th> Diagnostic method </Th> <Td> Urinary antigen test, sputum culture </Td> </Tr> <Tr> <Th> Prevention </Th> <Td> Good maintenance of water systems </Td> </Tr> <Tr> <Th> Treatment </Th> <Td> Antibiotics </Td> </Tr> <Tr> <Th> Prognosis </Th> <Td> 10% risk of death </Td> </Tr> <Tr> <Th> Frequency </Th> <Td> ~ 13,000 severe cases a year (US) </Td> </Tr> <Tr> <Td_colspan="2"> (edit on Wikidata) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Legionnaires' disease </Th> </Tr> <Tr> <Th> Synonyms </Th> <Td> Legionellosis, legion fever </Td> </Tr> <Tr> <Td_colspan="2"> Transmission electron microscopy image of L. pneumophila, responsible for over 90% of Legionnaires' disease cases </Td> </Tr>

Where is legionnaires disease found in the world