scholarly journals Point-and-shoot: rapid quantitative detection methods for on-site food fraud analysis – moving out of the laboratory and into the food supply chain

2015 ◽  
Vol 7 (22) ◽  
pp. 9401-9414 ◽  
Author(s):  
David I. Ellis ◽  
Howbeer Muhamadali ◽  
Simon A. Haughey ◽  
Christopher T. Elliott ◽  
Royston Goodacre

Major food adulteration and contamination events occur with alarming regularity and are known to be episodic, with the question being not if but when another large-scale food safety/integrity incident will occur.

Biosensors ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 71
Author(s):  
Weimin Zhang ◽  
Huiyu He ◽  
Lin Zhu ◽  
Guozhen Liu ◽  
Long Wu

Understanding food safety hazard risks is essential to avoid potential negative heath impacts in the food supply chain in a post-COVID-19 pandemic era. Development of strategies for virus direction in foods plays an important role in food safety and verification. Early warning, tracing, and detection should be implemented as an integrated system in order to mitigate thecoronavirus disease 2019 (COVID-19) outbreak, in which the detection of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is critical as it not only concerns screening of populations but also monitoring of possible contaminated sources such as the food supply chain. In this review, we point out the consequences in different aspects of our daily life in the post-COVID-19 pandemic from the perspective of the food supply chain and the food industry. We summarize the possible transmission routes of COVID-19 in the food supply chain before exploring the development of corresponding detection tools of SARS-CoV-2. Accordingly, we compare different detection methods for the virus in foods, including different pretreatments of food matrices in the virus detection. Finally, the future perspectives are proposed.


2017 ◽  
Vol 119 (1) ◽  
pp. 52-66 ◽  
Author(s):  
Rebecca K. Davidson ◽  
Wilson Antunes ◽  
Elisabeth H. Madslien ◽  
José Belenguer ◽  
Marco Gerevini ◽  
...  

Purpose Consumer confidence in the European food industry has been shaken by a number of recent scandals due to food fraud and accidental contamination, reminding the authors that deliberate incidents can occur. Food defence methods aim to prevent or mitigate deliberate attacks on the food supply chain but are not a legal requirement. The purpose of this paper is to discuss how proactive and reactive food defence practices can help prevent or mitigate malicious attacks on the food chain and also food fraud, food crime and food safety. The authors look at how food defence differs from food safety and how it contributes to food supply chain integrity. Design/methodology/approach Food defence has been the focus of two different EU FP7 security projects, EDEN and SNIFFER. Food industry stakeholders participated in workshops and demonstrations on food defence and relevant technology was tested in different food production scenarios. Findings Food industry end-users reported a lack of knowledge regarding food defence practices. They wished for further guidelines and training on risk assessment as well as access to validated test methods. Novel detection tools and methods showed promise with authentication, identification, measurement, assessment and control at multiple levels of the food supply chain prior to distribution and retail. Practical implications The prevention of a contamination incident, prior to retail, costs less than dealing with a large foodborne disease outbreak. Food defence should therefore be integral to food supply chain integrity and not just an afterthought in the wake of an incident. Originality/value It is argued that food defence practices have a vital role to play across the board in unintentional and intentional food contamination incidents. The application of these methods can help ensure food supply chain integrity.


Author(s):  
Louise Manning ◽  
Jan Mei Soon

Food supply chain fraud occurs as a result of a multiplicity of drivers, motivations, and intended outcomes. The aim of this book chapter is to consider one aspect of food fraud, namely adulteration and provide comment on reported prevalence, and critique the use of countermeasures, including product sampling, to minimise, or where possible eliminate, food adulteration risk. Procedural and policy driven countermeasures and/or traditional process controls alone will not give sufficient protection against food adulteration. Instead additional measures such as risk based product testing, responsive surveillance and verification mechanisms that are underpinned by real-time supply chain intelligence also need to be in place. This requires food supply chain leaders and managers to firstly recognise the specific risk of food adulteration associated with their organisations and products, implement effective risk characterisation, risk assessment and risk mitigation, and appropriate food adulteration risk communication programs.


2021 ◽  
Vol 5 ◽  
Author(s):  
Md Saad Nurul Eiman ◽  
Firdaus Muhammad Nurul Azmi Aida ◽  
Trias Mahmudiono ◽  
Siva Raseetha

The novel coronavirus disease 2019, or COVID-19, is a recent disease that has struck the entire world. This review is conducted to study the impacts of the COVID-19 pandemic to food safety as well as the food supply chain. The pandemic has caused various changes around the world as numerous countries and governments have implemented lockdowns and restrictions to help curb the rising cases due to COVID-19. However, these restrictions have impacted many aspects of everyday life, including the economic sectors such as the food industry. An overview of the current COVID-19 situation in Malaysia was discussed in this review along with its implication on food safety and food supply chain. This is followed by a discussion on the definition of food safety, the impact of the pandemic to food safety, as well as the steps to be taken to ensure food safety. Hygiene of food handlers, complete vaccination requirement, kitchen sanitation and strict standard operating procedures (SOPs) should be in place to ensure the safety of food products, either in food industries or small scale business. Additionally, the aspect of the food supply chain was also discussed, including the definition of the food supply chain and the impact of COVID-19 to the food supply chain. Travel restriction and lack of manpower had impacted the usual operation and production activities. Lack of customers and financial difficulties to sustain business operational costs had even resulted in business closure. As a conclusion, this article provides insight into crucial factors that need to be considered to effectively contain COVID-19 cases and highlights the precaution methods to be taken through continuous monitoring and implementation by Malaysian government.


2021 ◽  
Vol 6 (2) ◽  
pp. 31
Author(s):  
Amit Agrawal ◽  
Murli Manju ◽  
Amrita Ghosh ◽  
Ranabir Pal ◽  
GabrielAlexander Quiñones-Ossa ◽  
...  

2021 ◽  
Author(s):  
Beth Armstrong ◽  
Lucy King ◽  
Robin Clifford ◽  
Mark Jitlal

Food and You 2 is a biannual survey which measures self-reported consumer knowledge, attitudes and behaviours related to food safety and other food issues amongst adults in England, Wales, and Northern Ireland. The survey is primarily carried out online using a methodology known as ‘push-to-web’. Fieldwork was conducted between 20 November 2020 and 21 January 2021. A total of 5,900 adults from 3,955 households across England, Wales and Northern Ireland completed the survey. Topics covered in the Food and You 2: Wave 2 Key Findings report include: Trust in FSA and the food supply chain Concerns about food Food security Eating out and takeaways Food allergy, intolerance, and other hypersensitivities Food safety in the home


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohd Helmi Ali ◽  
Mohammad Iranmanesh ◽  
Kim Hua Tan ◽  
Suhaiza Zailani ◽  
Nor Asiah Omar

Purpose The current complex halal food supply chain (SC) has caused food scandals, which have illustrated the weakness of multiple food quality standards and certification and audits in ensuring food safety. Drawn on the resource-based view (RBV) theory, the purpose of this study is to explore the impacts of SC integration (SCI) on halal food SC integrity and, consequently, food quality. Design/methodology/approach Empirical data were collected from 275 halal-certified food companies in Malaysia and analysed using structural equation modelling – SmartPLS3.0. Findings The results confirmed that SCI, including internal, supplier and customer integrations, has significant effects on the dimensions of the halal food SC integrity which, in turn, lead to halal food safety and quality. Practical implications The importance of SCI in halal food SC is highlighted in this study. The impact of SCI is contexted in halal food SC integrity and food quality. Therefore, it provides a clear understanding to managers of SC applicability in the halal food industry. Originality/value Based on the RBV theory, this study contributes to the limited body of research of the relationships among SCI from the context of the halal industry with a specific focus on food supply chain integrity and food quality.


2022 ◽  
pp. 123-150
Author(s):  
Suzita Ramli ◽  
Jun Xian Wong

Transmission of hazardous materials could be aggravated by inappropriate handling and storage practices. This results in cross-contamination to foodstuff or cooking utensils. The introduced hazards in the food supply chain might lead to client and reputation loss. The implementation of food safety is necessary to secure safety concerns. All employees should take initiative to be aware and have good attitudes regarding proper hygiene and sanitary practices to assure their product integrity and safety for human consumption. Therefore, this chapter delivered the appropriate and standard food safety protocols to all individuals involved in food storage, preparation, and serving. The scope was structured into (1) identification of hazardous ingredients, (2) purchasing and receiving raw materials, (3) transporting and storage, (4) cooking and reheating, (5) food serving and displaying, (6) leftover storage, and (7) cleaning and sanitation.


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