Don’t panic, but do take note that Michigan is experiencing an uptick in reported cases of Legionnaires’ Disease. The respiratory infection can be spread through stagnant water and is more prevalent during warmer weather.
Buildings that have sat dormant for a time have the potential of spreading Legionnaires’ once they open back up, as the bacteria are sometimes found in man-made water systems like cooling towers, whirlpool spas, and decorative fountains, along with natural lakes and streams. Warm water, stagnation, and low disinfectant systems can contribute to the growth of Legionnaires’ and possible infection.
The Michigan Department of Health and Human Services reports that 107 cases have been reported in just the first two weeks of July. This is a 569% increase from last year at the same time and 141% increase from 2019.
Dr. Joneigh Khaldun of MDHHS said, “Recent weather trends including rain, flooding, and warmer weather may be playing a role in the rise of reported legionellosis cases this summer. We want everyone to be aware of Legionnaire’s disease, especially if they may be at higher risk for illness and we ask that healthcare providers remain vigilant, and test and treat appropriately.”
Reporting for WGRT – Jennie McClelland
