New York City health officials are sounding the alarm as a mysterious cluster of Legionnaires' disease cases continues to spread on the Upper East Side. At least 18 people have fallen ill, with reports suggesting that the number of cases may be even higher. The outbreak has raised concerns among health experts, who are warning visitors to Central Park to take precautions to avoid exposure to the deadly bacteria. The cause of the outbreak remains unclear, but officials are urging residents and tourists alike to be vigilant and report any symptoms to medical authorities immediately.


NYC's Upper East Side experiencing cluster of Legionnaires' with at least 18 cases  ABC7 New YorkNYC health officials warn Central Park visitors after Legionnaires’ outbreak grows on Upper East Side  Fox NewsOver two dozen sickened in growing cluster of Le­gion­naires' disease on Upper East Side  Spectrum News NY1