Legionnaires’ Disease Outbreaks in Michigan
4 tracked outbreaks in Michigan, totaling 94 reported cases and 12 deaths. Every entry cites its source; figures are provisional.
4
Outbreaks
94
Cases
12
Deaths
- Flint, MI (municipal water supply)2014–2015 · Municipal water · Closed87 cases10 deaths
- Allegria Village, Dearborn, MIAug 2024-Jul 2025 · Senior living / assisted · Inactive by Timeframe3 cases2 deaths
- Warren, MichiganAugust 2023 · Other · Inactive by Timeframe2 cases
- General Motors Cole Engineering Center, Global Technical Center, Warren, MISep 2025 · Unknown · Under Investigation2 cases
Were you exposed in Michigan?
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