Identification of Serogroups and Distinction Between Typhoidal and Non-Typhoidal Based on ATR-FTIR Spectroscopy.

Salmonellosis is the second-most commonly reported foodborne gastrointestinal infection in the European Union and a major contributor to foodborne outbreaks globally. serotyping differentiates typhoidal strains requiring antibiotic therapy (e.g.

Monophasic Variant of Typhimurium 4,[5],12:i:- (ACSSuGmTmpSxt Type) Outbreak in Central Italy Linked to the Consumption of a Roasted Pork Product (Porchetta).

The monophasic variant of . Typhimurium 4,[5],12:i:- (MVST) is the third most commonly reported serovar involved in human infections (8.8%) in the EU and ranks after .

A Strong Evidence Outbreak of Enteritidis in Central Italy Linked to the Consumption of Contaminated Raw Sheep Milk Cheese.

Salmonellosis is the second most commonly reported gastrointestinal infection in humans after campylobacteriosis, and an important cause of foodborne outbreaks in the EU/EEA. The vast majority (72.4%) of the salmonellosis foodborne outbreaks reported in EU in 2019 were caused by Enteritidis, even if their total number due to this serovar decreased.

Antibiotic resistance pattern and virulence genesin avian pathogenic Escherichia coli (APEC) from different breeding systems.

Colibacillosis is the most frequent bacterial disease in avian species and antimicrobials are the main weapon to reduce incidence and mortality associated to it. However, indiscriminate use of antibiotics may lead to therapy failure and economic losses for the breeder. The aims of this study were to, determine the antibiotic resistance of Escherichia coli isolates, evaluate the correlation between E.

serovar distribution from non-human sources in Italy; results from the IT-Enter-Vet network.

The study summarises the results obtained over the period 2002-2013 by the Italian IT-Enter-Vet network, aimed at collecting data on isolates from non-human sources. A total of 42,491 isolates were reported with a progressive decrease over the years. Typhimurium was the most frequent serovar up to 2011, but then, it was overtaken by 4,[5],12,:i:-, Derby Livingstone and Enteritidis alternated as the third most commonly isolated serovars.