Harlem Legionnaires' Outbreak: 3 Dead, 70 Infected in NYC

Harlem Legionnaires' Disease Outbreak: 3 Dead, 70 Infected

A Legionnaires' disease outbreak in Central Harlem has claimed three lives and infected at least 70 people since July 25th. The New York City Health Department is investigating the cluster, focusing on ZIP codes 10027, 10030, 10035, 10037, and 10039 and surrounding areas.

The health department reports that the initial positive screenings for Legionella pneumophila bacteria in 11 cooling towers have been addressed. However, residents and workers in the affected area experiencing flu-like symptoms—cough, fever, chills, muscle aches, or difficulty breathing—should seek immediate medical attention. This is especially crucial for individuals 50 and older, smokers, and those with pre-existing lung conditions or weakened immune systems.

Understanding Legionnaires' Disease

Legionnaires' disease is a form of pneumonia caused by Legionella bacteria thriving in warm water. It's spread through inhaling contaminated water vapor and cannot be transmitted person-to-person. Early antibiotic treatment is key to minimizing complications.

Sources of Legionella bacteria often include cooling towers, hot tubs, and air conditioning systems. The health department assures that the outbreak is contained to the affected area and poses no risk to residents of other boroughs unless they visit the affected buildings.