EFSA publishes all its scientific outputs, including its scientific opinions, in the EFSA Journal. It also issues a range of supporting publications. See also Definitions of EFSA Scientific Outputs and Supporting Publications.
This Opinion considers the application of whole genome sequencing (WGS) and metagenomics for outbreak investigation, source attribution and risk assessment of food‐borne pathogens. WGS offers the highest level of bacterial strain discrimination for food‐b ...
Twenty‐one cases of Listeria monocytogenes IVb sequence type ST6 infections have been reported from the Netherlands (19 cases) and Belgium (two cases). This outbreak was identified using whole genome sequencing (WGS) analysis. The patients had onset of il ...
The European Commission asked EFSA for a Scientific Opinion: to revise the state of knowledge about the differences between the chronic wasting disease (CWD) strains found in North America (NA) and Europe and within Europe; to review new scientific eviden ...
These guidelines are specifically aimed at guiding the reporting of information under the framework of Regulation (EC) No 999/2001/EC. The technical aspects for the reporting of surveillance data on Bovine Spongiform Encephalopathy in bovine animals, scra ...
A prolonged multi‐country outbreak of 22 listeriosis cases caused by Listeria monocytogenes sequence type (ST) 1247, clonal complex (CC) 8 has been identified through whole genome sequencing (WGS) in five EU countries: Denmark (9 cases), Estonia (6), Fi ...
A prolonged multi‐country outbreak of 22 listeriosis cases caused by Listeria monocytogenes sequence type (ST) 1247, clonal complex (CC) 8 has been identified through whole genome sequencing (WGS) in five EU countries: Denmark (9 cases), Estonia (6), Fi ...
EFSA and ECDC were requested by the European Commission to jointly evaluate the possible solutions for the collection and analysis of whole genome sequencing (WGS) data for at least Listeria monocytogenes, Salmonella and Escherichia coli by: (1) anal ...
An outbreak of 32 Salmonella enterica serotype Poona cases in infants and young children has recently been identified in France (30 cases), Belgium (one case) and Luxembourg (one case). All 32 patients were infected with the same bacterial strain based ...
An increase in confirmed human salmonellosis cases in the EU after 2014 triggered investigation of contributory factors and control options in poultry production. Reconsideration of the five current target serovars for breeding hens showed that there is j ...
Prevalence sample‐based data should be transmitted from Member States to the European Food Safety Authority (EFSA) using the EFSA Standard Sample Description version 2 (SSD2) standard. To support reporting countries in data submission using eXtensible Mar ...
EFSA Journal on Wiley