Legionella bacteria, which can cause a deadly pneumonia-type illness called Legionnaires' disease, has been discovered in the ...

Cases of Legionnaires' disease are on the rise in New York City, with three death reported. Have there been cases of the disease in Louisiana?

While the outbreak is concentrated in the neighborhood of Central Harlem, in New York City, in recent weeks cases have also been identified in Michigan. Here's what to know about Legionnaires' disease ...

The deadly Legionnaires’ disease outbreak in Harlem continues to cause concern for those living in the area as more details about its origin are released.

A Legionnaires' disease outbreak in New York City has infected 67 people and caused 3 deaths, health officials say.