- Data Collection
- Legionnaires' disease outbreak case definitions
- Definition of Legionellosis
- Definition of a standard case
- Outbreak and cluster definitions
- Outbreak case definitions
- Examples of case definitions used in previous outbreak investigations
- Flowchart for classifying potential Legionnaires' Disease cases
- Surveillance questionnaire
- Creating a trawling questionnaire for a Legionnaires' disease outbreak
- Interview logistics and guide
- Creating a Line listing
- Data Formats
- Case finding
- Environmental Investigation
- Microbiology: Legionella laboratory diagnosis and detection