The EU Library gathers guidance documents related to food safety and produced by EU national competent organisations and risk assessors.
The EU Library includes entries collected by members of EFSA’s Advisory Forum with the support of the national Focal Points. It will be updated at least annually to ensure the inclusion of any new guidance and updates of existing ones.
Showing 6 documents
https://www.bfr.bund.de/cm/364/guideline-for-the-assessment-of-health-risks.pdf
Original title:Leitfaden für die Bewertung gesundheitlicher Risiken
Food Domain: Contaminants; Biological Hazards; Veterinary…
Abstract/Summary:The German Federal Institute for Risk Assessment (BfR) has the legal mandate to estimate and assess the risks to human health presented by food and animal feed, substances, microorganisms, products and procedures. The BfR also provides information about potential, identified and assessed risks, and recommends measures necessary for risk mitigation or avoidance. In certain circumstances, it is also necessary to assess the benefits of substances, products and procedures. The assessment process is documented and explained in
full. By providing a comprehensive and understandable presentation of the scientific basis of its assessments, the BfR makes an important contribution to risk communication. One aspect of risk communication, among other things, is the exchange of information and scientific opinion concerning risks between all target groups, which include consumers, government, research and public institutions, industry bodies, non-governmental organisations and the media. As a result of this independent scientific assessment, research and clear-cut communication of health risks the BfR actively contributes to the safety of food and feed, products and chemicals. The present ‘Guideline for the assessment of health risks’ serves to implement the theoretical principles mentioned in practice and, therefore, assure the quality of risk assessments and other health statements published by the BfR.
Original title:Intégration de l’exposome dans les travaux de l’Anses
Food Domain: Animal Health; Animal Welfare; Biological Hazards…
Abstract/Summary:The ANSES guidance “Intégration de l’exposome dans les activités de l’Anses” (2022-METH-0197) explores how the exposome concept—which encompasses the full array of environmental, chemical, biological, physical, psychosocial, and socio-economic influences over an individual’s life—can be integrated into the Agency’s risk assessment and health evaluation activities. The report surveys existing definitions, data sources, methods, and tools relevant to exposome research, and identifies challenges in applying them in regulatory or public health contexts. It emphasizes the need for holistic exposure tracking (multiple sources, multiple pathways, temporal dynamics), incorporation of inter- and intra-individual variability, and dealing with mixtures of stressors. The guidance proposes a roadmap for operationalizing exposome approaches within ANSES: selecting priorities, developing or adapting measurement and modelling tools, ensuring data interoperability, and embedding these approaches in expert assessments. Overall, the document aims to modernize risk evaluation by shifting from single-agent, single-pathway assessments toward more integrated, realistic representations of human exposures over life.
https://www.bfr.bund.de/cm/349/guidance-on-uncertainty-analysis-in-exposure-assessment.pdf
Original title:Leitfaden zur Unsicherheitsanalyse in der Expositionsschätzung
Food Domain: Contaminants; Biological Hazards; Veterinary…
Abstract/Summary:This guidance document delineates the procedure recommended by the BfR Committee for Exposure Assessment and Exposure Standardisation and the BfR Committee on Evidence-
based Methods in Risk Assessment for recording, describing and evaluating uncertainties in connection with public health related scientific statements. It primarily refers to the application
of uncertainty analysis in the field of exposure assessment. Since exposure assessment is an essential part of risk assessment, it is recommended that the outlined principles should also
be applied to the risk assessment process as a whole. In principle, this guidance follows the previously published guidance documents of EFSA (EFSA Scientific Committee et al., 2018; IPCS & IOMC, 2008). The development of standardised procedures for uncertainty analysis, especially in the area of hazard characterisation, is currently subject to intensive discussion and considerable collaborative efforts at the international level, so that an update of this guidance may be necessary in the future. The primary purpose of uncertainty analysis is to increase transparency regarding all elements of risk assessment and exposure estimation. In particular, uncertainty analysis should enable consumers, decision-makers and stakeholders to better understand risk assessments and to make their own decisions on a well-founded basis. Therefore, the uncertainty analysis should include the subject and question of the assessment, as well as the definition of the required protection goal. Deficits in knowledge about scenarios, models and parameters must also be described in an appropriate manner. This ensures that risk assessments contribute to informed decision-making under conditions of uncertainty.
ANSES methodological guide for the planning of expert assessments, uncertainty analysis, literature review, and evaluation of the weight of evidence
Original title:Guide méthodologique de l’Anses pour la planification des expertises, l’analyse d’incertitude, la revue de la littérature et l’évaluation du poids des preuves
Food Domain: Animal Health; Animal Welfare; Biological Hazards…
Abstract/Summary:This methodological report by ANSES (GT ACCMER) aims to operationalize previous recommendations from GT MER by adapting them into a pragmatic framework for internal use. It offers guidance on planning expert assessments, conducting literature reviews, evaluating the weight of evidence, and analyzing uncertainties systematically in risk evaluation contexts. The document also provides decision criteria for choosing methods proportionate to the complexity, data availability, and stakes of each expertise. Key features include standardized review protocols, dual independent assessments, structured integration of evidence lines, transparent justification of methodological choices, and graded expression of confidence or uncertainty. By embedding these processes into the organisational practices of ANSES and allowing iterative refinement during pilot implementation, the report seeks to enhance consistency, rigour, reproducibility and transparency across the Agency’s expert assessments.
Original title:Prise en compte de l’incertitude en évaluation des risques : revue de la littérature et recommandations pour l’Anses
Food Domain: Animal Health; Animal Welfare; Biological Hazards…
Abstract/Summary:This ANSES guidance (Prise en compte de l’incertitude en évaluation des risques) reviews scientific concepts and methodologies for treating uncertainty within risk assessment, and offers recommendations tailored to ANSES practices. It begins by defining types and sources of uncertainty (e.g. data gaps, model assumptions, variability) and reviews methods (probabilistic models, sensitivity analysis, scenario analysis, expert elicitation, qualitative approaches). It proposes a structured workflow: planning the uncertainty analysis, identifying and characterizing uncertainties in each assessment step, propagating uncertainties through the model, and communicating them transparently. The document emphasizes distinguishing uncertainty from variability, documenting assumptions and choices, expressing confidence levels or degrees of uncertainty, and using both quantitative and qualitative approaches when appropriate. In its annex (“illustrations and updates”), the working group recommends explicitly integrating uncertainty analysis and weight-of-evidence elements into assessments. Overall, the guidance seeks to improve robustness, clarity and consistency in how ANSES deals with uncertainty in scientific assessments.
Evaluation of the weight of evidence at ANSES: critical review of the literature and recommendations at the hazard identification stage
Original title:Évaluation du poids des preuves à l’Anses: revue critique de la littérature et recommandations à l’étape d’identification des dangers
Food Domain: Animal Health; Animal Welfare; Biological Hazards…
Abstract/Summary:This guidance report by ANSES critically reviews existing literature on the “weight of evidence” (WoE) approach as applied in the hazard identification phase of risk assessment, and makes methodological recommendations to harmonize internal practices. It defines key concepts (e.g. line of evidence, WoE, systematic review), proposes a four-step framework (planning, establishment of evidence lines, integration, expression of conclusions), and evaluates ~25 methods from the literature according to criteria of directionality, relevance, and feasibility. The report then compares these with current practices at ANSES and formulates concrete recommendations to improve transparency, reproducibility and consistency in expert assessments. Recommendations include use of formal reading grids, dual independent review, meta-analysis or multicriteria methods where possible, explicit justifications of choices, and graded expression of evidence strength. The document aims to strengthen the credibility and robustness of scientific expertise within ANSES.