A Critical Review of Risk Assessment Models for Listeria monocytogenes in Dairy Products.

ABSTRACT: A review of the published quantitative risk assessment (QRA) models of L. monocytogenes in dairy products was undertaken in order to identify and appraise the relative effectiveness of control measures and intervention strategies implemented at primary production, processing, retail, and consumer practices. A systematic literature search retrieved 18 QRA models, most of them (9) investigated raw and pasteurized milk cheeses, with the majority covering long supply chains (4 farm-to-table and 3 processing-to-table scopes). On-farm contamination sources, either from shedding animals or from the broad environment, have been demonstrated by different QRA models to impact the risk of listeriosis, in particular for raw milk cheeses. Through scenarios and sensitivity analysis, QRA models de

SUBMITTER: Gonzales-Barron U 

PROVIDER: S-EPMC10742501 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature