A review of qualitative risk assessment in animal health: Suggestions for best practice.

ABSTRACT: Qualitative risk assessment (QRA) can provide decision support in line with the requirement for an objective, unbiased assessment of disease risk according to the Agreement on the Application of Sanitary and Phytosanitary Measures of the World Trade Organization. However, in order for a QRA to be objective and consistently applied it is necessary to standardize the approach as much as possible. This review considers how QRAs have historically been used for the benefit of animal health, what problems have been encountered during their progression, and considers best practice for their future use. Four main elements were identified as having been the subject of some proposed standard methodology: (i) the description of risk levels, (ii) combining probabilities, (iii) accounting for trade vol

SUBMITTER: Horigan V 

PROVIDER: S-EPMC9941190 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature