A deadly outbreak has shaken Harlem, claiming four lives and sickening nearly a hundred people.
All because of a rare but dangerous illness: Legionnaires’ disease.
So, what’s going on? The New York City Health Department says 99 people have been infected, with 17 still in the hospital.
Investigators traced the source to 12 cooling towers on 10 different buildings — including a hospital and a health clinic — where bacteria had been quietly multiplying.
A Rare But Deadly Bug
It’s a severe form of pneumonia that spreads through airborne mist, not person-to-person contact.
The culprit, Legionella bacteria, thrives in warm, stagnant water — exactly what you might find at the bottom of cooling towers.
While anyone can get sick, people over 50 and smokers face the greatest risk of serious complications.
Mayor Eric Adams insists “the situation is under control,” assuring residents that Harlem’s air and drinking water are safe.

Eleven towers have already been cleaned, and the last one will be fixed by Friday.
Still, officials are urging anyone with symptoms to get checked immediately.
As City Councilmember Yusef Salaam warned, “This is not the time to just grab ginger ale and lie down… go seek medical attention.”
Because in Harlem right now, playing it safe could be a lifesaver.