Health Alert: Legionnaires’ Disease in Harlem
The New York City Department of Health and Mental Hygiene has issued an alert regarding a cluster of Legionnaires' disease cases in Central Harlem. According to the City, 22 people have been infected, with one fatality, in the following zip codes:10027, 10030, 10035, 10037, and 10039.
Legionnaires’ disease is a pneumonia (lung infection) caused by breathing in bacteria (Legionella) that is found naturally in the environment and grows in warm water. The City suspects the source is one of the cooling towers in the area. Cooling towers are units located on the roof of a building as part of a central air conditioning system. These towers spray mist into the air, which is likely the source of the bacteria that the infected people had breathed in. The City has been testing every cooling tower in the area to identify the source.
The City also notes that the disease cannot be passed from person-to-person, nor from drinking water, showering, or even individual air conditioning units. People can only get sick by breathing in water vapor containing the bacteria. Those who are over 50-years-old, smoke, have chronic lung disease, or have a weakened immune system are at greatest risk. The symptoms are similar to the flu and can include fever, chills, muscle aches, cough, and shortness of breath. If you have flu-like symptoms, the City recommends you seek medical attention right away.
Learn more about this cluster of cases in English and Spanish. And learn more about the disease here.