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Hung Nguyen-VietUnger, FredDang Xuan SinhDomínguez Salas, PaulaGrace, Delia[Nexus between One Health, nutrition and food safety]Nexus between One Health, nutrition and food safety

Economic impact assessments are increasingly important in the context of animal health and food safety, although much of the existing literature does not address the broader systems context in which disease transmission takes place. In this paper, we discuss the role of system dynamics modeling i...


Rich, Karl M.Dizyee, K.Huyen Nguyen, Thi-ThuHa Duong, N.Hung Pham VanNga Nguyen, T.D.Unger, FredLapar, Ma. Lucila[Quantitative value chain approaches for animal health and food safety]Quantitative value chain approaches for animal health and food safety

Pork is the most popular meat consumed in Vietnam and studies have shown high (28.6-44%) Salmonella contamination rates at the point of purchase, resulting in a high incidence rate of Salmonella related food borne disease. The high microbial contamination rate is attributed to poor hygiene practi...


Hennessey, M.Unger, FredHung Nguyen-VietSinh Dang-XuanThinh Nguyen ThiHäsler, B.[Exploring behavioural economics: Using ‘nudge theory’ to improve the effectiveness of SafePORK interventions in Vietnam]Exploring behavioural economics: Using ‘nudge theory’ to improve the effectiveness of SafePORK interventions in Vietnam

The objective of this study was to investigate the prevalence of, and risk factors for, Salmonella contamination along the smallholder pig value chain in northern Vietnam. Repeat cross-sectional (for farm and pork shops) and longitudinal (for slaughterhouses) studies were carried out in Hung Yen ...


Sinh Dang-XuanHung Nguyen-VietPhuc Pham DucUnger, FredNgan Tran-ThiGrace, DeliaMakita, K.[Risk factors associated with Salmonella spp. prevalence along smallholder pig value chains in Vietnam]Risk factors associated with Salmonella spp. prevalence along smallholder pig value chains in Vietnam

Unger, FredHung Nguyen-VietHung, P.V.Phuc Pham DucXuan, S.D.Nga, N.T.D.Lapar, Ma. LucilaNgan, P.H.Grace, Delia[Improving food safety along the pork value chain in Vietnam – PigRISK]Improving food safety along the pork value chain in Vietnam – PigRISK

Unahalekhaka, A.Meeyam, T.Unger, FredPichpol, D.[Knowledge, risk perception and behaviour on foodborne diseases among people in high and low diarrhoeal incident areas of northern Thailand]Knowledge, risk perception and behaviour on foodborne diseases among people in high and low diarrhoeal incident areas of northern Thailand

Unger, FredHung Nguyen-VietSinh Dang XuanPhuc Pham DucPham Van HungLapar, Ma. LucilaMarshall, KarenDuong Van NhiemGrace, Delia[Food safety from a global perspective to a country perspective addressing challenges along smallholder pig systems in Vietnam]Food safety from a global perspective to a country perspective addressing challenges along smallholder pig systems in Vietnam

Pork is widely consumed meat in Vietnam, making up 56% of total meat intake. While delivering significant benefits to smallholders who supply 80% of the market, pork could also cause substantial health consequences due to poor hygiene along the pork chain. To identify feasible interventions along...


Unger, FredHung Nguyen-VietLapar, Ma. LucilaPhuc Pham DucPham Van HungPham Hong NganBarot, M.Grace, Delia[Food safety along informal pork value chains in Vietnam: Success and challenges from an interdisciplinary research team view]Food safety along informal pork value chains in Vietnam: Success and challenges from an interdisciplinary research team view

Food-borne disease is a major public health issue in Vietnam. The contamination of popular foods can occur all along the food value chain. It is important to understand how and where food safety issues arise to mitigate and prevent food-borne diseases. Risk-based approach is a tool for managing f...


Hung Nguyen-VietSinh Dang XuanTran Thi Tuyet HanhPhuc Pham DucGrace, DeliaUnger, FredMakita, K.[Risk-based approach for food safety applied to pork value chain in Vietnam]Risk-based approach for food safety applied to pork value chain in Vietnam

Streptococcus suis is a leading cause of bacterial meningitis in Vietnamese adults, and the major risk factors have been identified as consumption of raw pig blood (Tiet canh), and occupational exposure to pigs. Previous studies of S. suis prevalence in pigs sampled from southern Vietnam have ind...


Sinh Dang XuanBryant, J.E.Unger, FredBao Ngo-ThanhBich Vu Thi NgocPhuc Pham DucGrace, DeliaHung Nguyen-Viet[Risk pathways and prevalence in slaughtered pig blood of Streptococcus suis in Vietnam]Risk pathways and prevalence in slaughtered pig blood of Streptococcus suis in Vietnam

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