The topic Legionella Pneumophila Infection you are seeking is a synonym, or alternative name, or is closely related to the medical condition Legionnaires’ Disease.

Quick Summary:

• Legionnaires' Disease is caused by a bacterium, Legionella pneumophila. Infection by this bacterium could cause Pontiac fever, a mild illness that resolves over time on its own. Or, it could lead to inflammation of the lungs and a severe form of pneumonia, known as Legionnaires’ Disease
• Pontiac fever is a non-serious illness, resembling the flu, which resolves with time. Legionnaires’ Disease and Pontiac fever may sometimes be clubbed together and referred to as Legionellosis
• Although the bacterial infection and subsequent pneumonia could occur throughout the year, the bulk of cases are reported in the summer and early fall (autumn)
• Legionnaires' Disease predominantly spreads by inhalation of the bacteria, and not by casual contact. Advanced age, smoking habit, and compromised immunity are some known risk factors for the infection
• If Legionnaires' Disease is not treated, it could be fatal. Even with treatment, there are reports of ongoing health issues in some patients for many months following a bout of Legionnaire’s Disease

Please find comprehensive information on Legionnaires’ Disease regarding definition, distribution, risk factors, causes, signs & symptoms, diagnosis, complications, treatment, prevention, prognosis, and additional useful information HERE.