This report shows joint analysis by ECDC and EFSA of antimicrobial resistance data among zoonotic and indicator bacteria submitted by 26 European Union Member States in 2012.
This protocol for harmonised monitoring of antimicrobial resistance in Salmonella and Campylobacter from human isolates aims to increase the quality and comparability of antimicrobial resistance data collected at the EU level from different Member States. It is primarily targeted to the National Public Health Reference Laboratories to guide the susceptibility testing needed for EU surveillance and the reporting to ECDC.
An international consensus study on standardisation of a widely developed molecular subtyping method for Salmonella Typhimurium, multiple loci variable-number tandem repeat analysis (MLVA), was published by Nadon et al. in Eurosurveillance on 29 August 2013
In 2009, a survey was conducted to form a picture of the availability and scope of services offered by National Reference Laboratories in EU and EEA countries with respect to six priority food and waterborne pathogens: Campylobacter, Listeria, Salmonella, Shigella, Shiga toxin/verotoxin–producing Escherichia coli (STEC/VTEC) and Yersinia.
The third external quality assurance scheme for Salmonella typing, launched in November 2010, assessed whether typing of Salmonella strains by different laboratories within and outside the European Union was carried out uniformly and whether comparable results could be obtained.
This report describes the standardised laboratory protocol for molecular subtyping of Salmonella enterica serotype Typhimurium. It is based on the 5-locus multiple-locus variable-number tandem repeat analysis (MLVA) method.