These specific above noted cases were reported to the NJ DOH between February 3 and February 26, and NJ health officials have reported that this is a continuing investigation and the risk to anyone who lives in Union County is very small. Additionally, the NJ DOH has recommended that individuals who live in Union County who become ill with pneumonia-like/respiratory symptoms, such as fever, chills, cough, shortness of breath, muscle aches, and headache visit their healthcare provider.

IMPORTANT: People over the age of 50, especially those who smoke cigarettes, or those with certain medical conditions, including weakened immune systems, chronic lung disease or other chronic health conditions, are at increased risk for Legionnaires’ disease.

As part of the continuing investigation, the NJ DOH  is conducting epidemiologic and environmental investigations to identify possible sources of exposures to the bacteria, conducting environmental sampling for Legionella, and recommending environmental remediation strategies to prevent further transmission of Legionella. Some potential sources have been identified, and remediation has begun at those sites, but other sources may be identified as part of the ongoing investigation.