A Legionnaires' disease outbreak in Marshalltown, Iowa, has killed one person and sickened at least 34 others. State officials believe the source is likely cooling towers from large buildings, not the ...
Marshall County faces a growing number of Legionnaires' disease cases, with officials investigating cooling towers as the potential source.
A second person's death has now been linked to a Legionella outbreak in Marshalltown, state health officials say. The Iowa ...