Legionella is spread through the air by breathing in very small droplets of water laden with bacteria, from a contaminated water source. Once inhaled, the bacteria multiply in the lungs causing Legionellosis.

Legionellosis is a notifiable disease and must be reported to the local health department and the National Institute for Communicable Diseases (NICD). The NIOH provides advice and guidance on workplace legionella prevention.

This silent killer is EASILY preventable. Learn more about legionella and how to keep yourself safe here