ArticlePathogens (Basel, Switzerland)2021
Control of Raw Pork Liver Sausage Production Can Reduce the Prevalence of HEV Infection.
Article in Pathogens (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Changes in Hepatitis E Virus Contamination during the Production of Liver Sausage from Naturally Contaminated Pig Liver and the Potential of Individual Production Parameters to Reduce Hepatitis E Virus Contamination in the Processing Chain.Pathogens (Basel, Switzerland) · 2024Article
- Development of a Sensitive and Specific Quantitative RT-qPCR Method for the Detection of Hepatitis E Virus Genotype 3 in Porcine Liver and Foodstuff.Foods (Basel, Switzerland) · 2024Article
- Neuropathies related to hepatitis E virus infection: A prospective, matched case-control study.European journal of neurology · 2024Observational
- Epidemiology of HEV Infection in Blood Donors in Southern Switzerland.Microorganisms · 2023Article
- Estimating the burden and modeling mitigation strategies of pork-related hepatitis E virus foodborne transmission in representative European countries.One health (Amsterdam, Netherlands) · 2021Article
Corrections and comments
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Authors and funding
13 authors.
Funding
Abstract
After an acute hepatitis E (HEV) outbreak in Southern Switzerland, in January 2017 the local public health authorities started an active program of food chain control and public education. In this retrospective study, we analysed all laboratory-confirmed acute cases of HEV infection diagnosed between 2014 and 2020. In the period before the public health intervention, the number of cases increased steadily from 2014 (4 of 40 tests, 10%) reaching a peak in the last quarter of 2016 (42 of 285 tests, 14.7 %). Afterwards, the number of positive cases decreased steadily, reaching its lowest value (0.3%) in the second quarter of 2019. There was a statistically significant difference between the frequency of positive cases and period of testing, i.e., before and after the introduction of the public health interventions. Our study shows that active public health measures to control sausages containing raw pork liver can reduce the prevalence of HEV infection.
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