41 people fell sick, most of them in June. Cases of illness were reported from six counties, but most patients, 20s from Stockholm.
A dead man.
Legionella infection is a disease that can be identified and caused by bacteria. Bacteria are common in soil and water collections. Different types of water systems are built, bacteria can begin to grow and there is a risk of inhalation of the so-called aerosols, that is, very small water particles.
In severe illness, infection can manifest as pneumonia, usually with high fever, as well as headaches and muscle pain. Diarrhea occurs frequently.
The disease affects almost only people who have reduced immune system, such as the elderly or people with other diseases. Deaths occur and despite modern intensive care, mortality is high, between 5-20 percent.
Source: Public Health Authority