Category Archives: Salmonella

EU – Multi-country outbreak of Salmonella Enteritidis in chicken meat and chicken meat products

EFSA

Between January and October 2023, 14 EU/EEA countries, the UK and the US reported 335 cases related to this outbreak.

Chicken meat and chicken meat products (kebab) are the likely source of a multi-country outbreak caused by three types of Salmonella Enteritidis, according to EFSA and ECDC’s latest Rapid Outbreak Assessment.

Bacteria similar to those causing the outbreak have been detected in samples of chicken meat and chicken kebab. While food traceability data points to producers located in Poland (7 producers) and Austria (1 producer), no microbiological evidence of a contamination at their facilities has been found.

Scientists expect that new cases are likely to occur in this multi-country outbreak as the source has not yet been identified. EFSA and ECDC experts recommend further investigations to identify the potential locations within the chicken meat production chain where the contamination may have occurred.

USA – 3 hospitalized as cases of salmonella tied to raw milk rise in San Diego County

NBC San Diego

County of San Diego health officials reported three more cases of salmonella linked to unpasteurized or “raw” milk products from a producer in Fresno on Wednesday, bringing the total number of local cases to 12.

Three of the 12 people were hospitalized, according to the county Health and Human Services Agency.

The cases began in late September with products from Raw Farm LLC, with the most recent person falling ill on Oct. 17, the HHSA said.

Italy – SALAMINO TASTY PS -Salmonella

Salute

Brand : SAN BONO SRL (IT 629 L CE)

Name : SALAMINO TASTY PS

Reason for reporting : Recall due to microbiological risk

Publication date : 27 October 2023

Documentation

Documentation

USA – Three Current – Raw Milk Outbreaks – Salmonella – Campylobacter

Food Safety News

Idaho – Public health officials in Ada County, ID, are investigating an outbreak of infections from Campylobacter linked to the consumption of unpasteurized, raw milk.

Food Safety News

Utah –

Investigators have identified Utah Natural Meat and Milk as the source of unpasteurized raw milk that has sickened people in the state.

At least 14 people have contracted infections from Campylobacter, according to the Utah Department of Health and Human Services. One patient who was hospitalized has been released. Patients range in age from 2 to 73 years old.

Food Safety News

California – Three more people in San Diego have been confirmed to have Salmonella infections linked to raw, unpasteurized milk from Raw Farm LLC dairy in California. Another seven people are now sick in Orange County.

Research – The Rapid Detection of Salmonella enterica, Listeria monocytogenes, and Staphylococcus aureus via Polymerase Chain Reaction Combined with Magnetic Beads and Capillary Electrophoresis

MDPI

Abstract

Food safety concerns regarding foodborne pathogen contamination have gained global attention due to its significant implications. In this study, we developed a detection system utilizing a PCR array combined with an automated magnetic bead-based system and CE technology to enable the detection of three foodborne pathogens, namely Salmonella entericaListeria monocytogenes, and Staphylococcus aureus. The results showed that our developed method could detect these pathogens at concentrations as low as 7.3 × 101, 6.7 × 102, and 6.9 × 102 cfu/mL, respectively, in the broth samples. In chicken samples, the limit of detection for these pathogens was 3.1 × 104, 3.5 × 103, and 3.9 × 102 cfu/g, respectively. The detection of these pathogens was accomplished without the necessity for sample enrichment, and the entire protocols, from sample preparation to amplicon analysis, were completed in approximately 3.5 h. Regarding the impact of the extraction method on detection capability, our study observed that an automated DNA extraction system based on the magnetic bead method demonstrated a 10-fold improvement or, at the very least, yielded similar results compared to the column-based method. These findings demonstrated that our developed model is effective in detecting low levels of these pathogens in the samples analyzed in this study. The PCR-CE method developed in this study may help monitor food safety in the future. It may also be extended to identify other foodborne pathogens across a wide range of food samples.

USA – FDA Advises Restaurants and Retailers Not to Serve or Sell and Consumers Not to Eat Oysters from Future Seafoods, Inc., Potentially Contaminated with Salmonella and E. coli

FDA

What’s New

On October 26, 2023, Future Seafoods, Inc. initiated a voluntary recall of all oysters from the harvest area PE9B harvested on 10/10/2023 and distributed to their customers from October 10th through October 16th, 2023.

Retailers should not serve raw oysters from Future Seafoods, Inc. harvested on 10/10/2023 from harvest area PE9B, and distributed to restaurants and retailers in FL, MA, MD, ME, NY, OH, PA, RI, SC, and VA. Additional distribution may have occurred, and the FDA continues to monitor the effectiveness of this recall.

Audience

  • Restaurants and food retailers in Florida (FL), Massachusetts (MA), Maryland (MD), (ME), Pennsylvania (PA), and Virginia (VA) that have recently purchased oysters harvested from Future Seafoods, Inc. (PE 4217 SP) based in Bedeque, Prince Edward Island, Canada.
  • Consumers who have recently purchased oysters from Future Seafoods, Inc. (PE 4217 SP) in FL, MA, MD, ME, PA, or VA.

Product

  • Oysters from Future Seafoods, Inc. (PE 4217 SP), Prince Edward Island, Canada, harvested on 10/10/2023 from harvest area PE9B, and distributedMaine to restaurants and retailers in FL, MA, MD, ME, PA, and VA.

Purpose

The FDA is advising restaurants and food retailers not to sell and to dispose of oysters and consumers not to eat oysters from Future Seafoods, Inc. (PE 4217 SP), Prince Edward Island, Canada, from harvest area PE9B on 10/10/2023, and shipped on 10/10/2023 to importers in FL, MA, MD, ME, PA, and VA, due to the possible presence of Salmonella and E. coli.

Contaminated oysters can cause illness if eaten raw, particularly in people with compromised immune systems. Food contaminated with Salmonella and E. coli may look, smell, and taste normal. Consumers of these products who are experiencing symptoms of salmonellosis or E. coli should contact their healthcare provider and report their symptoms to their local Health Department.

RASFF Alerts – Salmonella – Polish Poultry Products – Sucuk Raw Sausage – Minced Chicken Meat – Chicken Gyros – Mussels – Bivalve Molluscs – Pre – marinated Chicken Wings

RASFF

Salmonella Newport in boneless chicken filet from Poland in Slovakia

RASFF

Salmonella Bredeney in sucuk raw sausage from Austria in Germany

RASFF

Salmonella paratyphi B in frozen minced chicken meat from the Netherland in Italy

RASFF

Salmonella Enteritidis in chilled chicken breast filet from Poland in the Czech Republic

RASFF

Salmonella spp. in chicken gyros from Italy in Germany

RASFF

Salmonella in mussels from the Netherlands. in France , Switzerland and Belgium

RASFF

Salmonella in bivalve molluscs from France in the Netherlands and Switzerland

RASFF

Salmonella in pre-marinated chicken wings from the Netherlands in the UK

A Dozen Salmonella cases linked to Raw Farm Milk

Food Poison Journal

County of San Diego health officials are reporting three additional cases of Salmonella illness linked to unpasteurized or “raw” milk from a producer in Fresno, CA.

This brings the total number of local cases to 12, including three people who were hospitalized. The cases began in late September and the most recent person became ill on Oct. 17.

The California Department of Public Health (CDPH) issued a recall of Raw Farm milk and heavy cream Oct. 24, and a PDF that contains the specific product identification numbers with “best by” dates between Oct. 11 and Nov. 6. Additional raw milk products were not recalled.

The County of San Diego Health and Human Services Agency urges anyone who may have recently purchased Raw Farm LLC raw milk to not consume it and discard the product.

The illnesses have been caused bySalmonellabacteria, which is commonly found in human and animal intestines. The 12 San Diego County residents who became ill have reported consuming Raw Farm LLC raw milk the week before they became ill. Cases in other parts of the state are being tracked by CDPH and other local health departments.

USA – Raw Farm Milk Salmonella Outbreak expands to Orange County

Food Poison Journal

The OC Health Care Agency (HCA) has identified seven cases of Salmonella illness in Orange County (OC) residents following consumption of unpasteurized or “raw” milk from Raw Farm LLC, which recently issued a recall of its raw whole milk and raw heavy creams products.

The HCA urges those who may have purchased raw whole milk or raw heavy cream products from Raw Farm LLC to not consume the products and discard them immediately. Anyone who becomes ill after consuming raw milk or products made from raw milk, particularly products from Raw Farm LLC, should seek medical care immediately.

All confirmed cases had illness onset within the past 30 days, with affected individuals ranging in age from one to 20 years old. The HCA continues to investigate the situation in coordination with the California Department of Public Health (CDPH) and the California Department of Food and Agriculture (CDFA). The HCA is also reaching out to stores in the county who may be selling these products to assure that they are aware of the recall.

Research- Three clusters of Salmonella Enteritidis ST11 infections linked to chicken meat and chicken meat products

EFSA

Abstract

From 1 January–24 October 2023, 335 laboratory-confirmed Salmonella Enteritidis ST11 cases belonging to three distinct microbiological clusters have been reported in 14 EU/EEA countries, the United Kingdom and the United States, affecting all age groups. Most interviewed cases reported consumption of chicken meat, including chicken kebabs. Nine cases in three countries were hospitalised and one case in Austria died, highlighting the potential for severe and fatal infections from this outbreak. Following the food exposure information and the national investigations in 2023, the food safety authorities in Austria, Denmark and Italy investigated 10 food products (six contaminated by Salmonella Enteritidis ST11 cluster 1 and/or cluster 2), seven final producers in Poland and one in Austria. Traceability information revealed that three Salmonella-contaminated kebabs shared a number of Polish food business operators. The trading link of the suspected kebab suggests one or more common source(s)/point(s) of contamination in Austria, Denmark, and Italy. Following the collection of genomic information, the cluster analysis revealed the presence of the outbreak strains in the food chain in multiple European countries. Most positive foods sampled in 2022–2023 with shared epidemiological data originated from Poland. Given the information collected, contaminated chicken kebab and chicken meat are the plausible vehicles of the human infections reported in these three clusters. In the absence of conclusive microbiological evidence and comprehensive traceability, the role of the identified final producers, their meat suppliers, and the possible involvement of other food business operators as sources of the infections could not be confirmed or excluded. Further investigations are needed to identify the root cause of the contamination and the source of infections, which is crucial for prompt implementation of targeted effective control and corrective measures. As the source(s) have not been identified, new cases are likely to occur in this prolonged multi-country outbreak.