A third person has died from Legionnaires’ disease, as the number of known cases continues to grow in Central Harlem, ...

Air conditioning is a lifesaver, but poor maintenance can cause bacteria to spread, leading to a recent outbreak of Legionnaires' disease.

The disease is a type of pneumonia caused by the bacteria Legionella, which grow in warm water and can spread in building ...

In short, look out for all the usual flulike symptoms that come with pneumonia and other respiratory illnesses: A dry cough, ...