Legionnaires’ Disease Outbreaks in Ohio
6 tracked outbreaks in Ohio, totaling 68 reported cases and 9 deaths. Every entry cites its source; figures are provisional.
6
Outbreaks
68
Cases
9
Deaths
- Wesley Ridge Retirement Community, Reynoldsburg, OHJul 2013 · Senior living / assisted · Closed39 cases6 deaths
- Miami Valley Hospital, Dayton, OHearly 2011 · Hospital water system · Closed11 cases
- Cincinnati, OhioOct-Dec 2025 · Hospital water system · Under Investigation6 cases3 deaths
- Ross County, OhioJan-Aug 2023 · Other · Under Investigation5 cases
- Columbus, OhioFeb 2025 · Senior living / assisted · Closed4 cases
- Cincinatti, OhioNov 2025 · Hospital water system · Under Investigation3 cases
Were you exposed in Ohio?
Pritzker Hageman’s national outbreak lawyers offer free, confidential case reviews. If you were diagnosed after visiting a facility named in an outbreak, we can help you understand your rights — and you pay nothing unless the firm wins your case.