Aug 6, 2025 · Legionella most commonly causes one of two diseases: Rarely, Legionella can cause infections outside of the lungs, such as heart or wound infections. Legionnaires' disease …

Legionella was named after a 1976 outbreak of a then-unknown "mystery disease" at a convention of the American Legion, an association of U.S. military veterans, in Philadelphia.

Apr 19, 2025 · Most people become infected when they breathe in tiny water droplets that have legionella bacteria. This might be from the spray from a shower, sink or hot tub.

Jul 27, 2022 · Legionnaires’ disease is a serious type of pneumonia you get when Legionella bacteria infect your lungs. Symptoms include high fever, cough, diarrhea and confusion.

Sep 6, 2022 · The causative agents are Legionella bacteria from water or potting mix. The most common cause of illness is the freshwater species L. pneumophila, which is found in natural …

Dec 23, 2024 · Legionellosis is a respiratory disease caused by Legionella bacteria. Sometimes the bacteria infects the lungs and can cause a severe pneumonia called Legionnaires' …

Legionella, the bacteria that causes the disease, thrives in warm water and is often spread through contaminated water systems. Symptoms usually develop 2-10 days after being …

Jul 19, 2024 · Legionnaires' disease is a serious type of pneumonia caused by Legionella bacteria. The disease got its name when a group of people at an American Legion convention …

22 hours ago · Oakland County is investigating a possible Legionnaires' disease outbreak. County officials confirm to the 7 Investigators that an employee has tested positive for Legionella.

Jun 9, 2025 · Key points Legionella bacteria cause Legionnaires' disease and Pontiac fever. Water systems and devices can spread Legionella to people. The most common way for …