Giardia
Source: Norwegian Institute of Public Health, Norway, EPIET, Barbara Schimmer, Karin Nygård, Preben Aavitsland Objectives- Define an outbreak
- Describe the steps in an outbreak investigation
- Develop a case definition in the context of an outbreak investigation
- Construct and interpret an epidemic curve
- Calculate attack rates
- Characterise an outbreak by time, place and person
- Compare frequency of exposures between cases and a sample of the population