Environmental Public Health Commons^™

The Presence Of Legionellae In Respiratory Devices: Convenience Sampling Of Idaho Long Term Care Facilities, Andrew Nutting

Boise State University Theses and Dissertations

Legionella is a bacterium found naturally in moist environments. Persons can become infected when they inhale airborne droplets of water containing such bacteria. Legionellosis cases associated with the use of respiratory devices such as Continuous Positive Airway Pressure (CPAP) units, jet nebulizers, portable room humidifiers, and respiratory ventilation equipment have been identified in context of a Legionellosis outbreak. However, a systematic search for the presence of Legionella bacteria in respiratory devices outside of a Legionellosis outbreak has not been reported. The goal of this study was to carry out such a survey on different types of respiratory devices in long …