Yersinia enterocolitica Outbreak Associated with Pasteurized Milk
نویسندگان
چکیده
منابع مشابه
Association of Yersinia enterocolitica with the manufacture of cheese and occurrence in pasteurized milk.
Raw milk in southern Ontario frequently contains Yersinia enterocolitica. The potential for transmission of this organism by cheese manufactured from unpasteurized milk was evaluated by examination of milk and cheese curd samples from cheese manufacturing plants and finished cheddar and Italian cheeses. The incidence of Y. enterocolitica was lower in cheese curd samples (9.2%) than in raw milk ...
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Three strains of Yersinia enterocolitica isolated from milk had D values at 62.8 degrees C from 0.24 to 0.96 min and z values of 5.11 to 5.78 degrees C. Since the pasteurization processes for dairy products recommended by the Food and Drug Administration are adequate to destroy large concentrations of these organisms, Y. enterocolitica in pasteurized milk probably results from substandard proce...
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In 2011, an outbreak of illness caused by Yersinia enterocolitica O:9 in Norway was linked to ready-to-eat salad mix, an unusual vehicle for this pathogen. The outbreak illustrates the need to characterize isolates of this organism, and reinforces the need for international traceback mechanisms for fresh produce.
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ژورنال
عنوان ژورنال: Foodborne Pathogens and Disease
سال: 2021
ISSN: 1535-3141,1556-7125
DOI: 10.1089/fpd.2020.2924