Category Archives: Microbiology

Research – French Salmonella outbreak study reveals dual contamination

Food Safety News

Two Salmonella outbreaks were linked to dried sausages produced around the same time by one company in France, according to a study.

The outbreaks affected 44 people who consumed dried pork sausages contaminated by two different types of Salmonella.

Salmonella Bovismorbificans infected a total of 33 people from September to November 2020 and 11 patients with monophasic Salmonella Typhimurium from October to December 2020.

Epidemiological investigations by Santé publique France linked the outbreaks to dried pork sausages from the manufacturer France Salaison produced between September and November 2020. Three recalls of dried pork products were issued in November, affecting eight supermarkets.

Research UK – FSA annual reports shows rise in incidents and recalls

Food Safety News

The number of food incidents, recalls and cases of four pathogens went up over a 12-month period, according to the latest published data.

The Food Standards Agency’s (FSA) annual report and accounts covers performance and activities in 2021/22 across England, Wales and Northern Ireland at a cost of £130.5 million ($160.2 million).

In 2021, cases of Campylobacter and Listeria reported in the UK returned to pre-COVID-19 levels but Salmonella and Shiga toxin-producing E. coli (STEC) O157 stayed lower than pre-pandemic figures. Data for all four pathogens showed an increase compared to more than 49,000 Campylobacter, 566 E. coli, 4,442 Salmonella and 136 Listeria cases in 2020.

A series of related Salmonella outbreaks in 2020 and 2021 were linked to breaded chicken products from Poland and affected more than 1,000 people.

Nine emerging risks were identified including Listeria in enoki mushrooms from Asia which had a 90 percent non-compliance rate.

Food, animal feed and environmental contamination incidents went up by almost 20 percent to 2,336. Pathogenic microorganisms were the leading cause of incidents, allergens were second and pesticide residues third, driven by the Europe-wide incident relating to non-permitted ethylene oxide in sesame products and items containing locust bean gum.

Notifications published in 2021/22 rose to 150 from 136 in the previous period. This included 84 allergy alerts and 66 product recall information notices.

Foodborne disease made up 17 percent of FSA spend on research and evidence programs. PATH-SAFE, a £19 million ($23.5 million) project was started to look at novel methods to improve foodborne disease and antimicrobial resistance surveillance.

Quebec – Notice not to consume DOM brand smoked salmon sold by Val-Mont – Food Safety

Quebec

QUEBEC CITY , Jan. 26, 2023 /CNW Telbec/ – The Ministry of Agriculture, Fisheries and Food (MAPAQ), in collaboration with the Food Inspection Division of the City of Montreal and the company Val-Mont, located at 3930, rue Ontario Est, in Montreal, advises the public not to consume the product indicated in the table below, because its safety is no longer assured. Indeed, the company did not respect the preservation requirements of the manufacturer.

Product name

Format

Affected lot

“Smoked Steelhead Salmon”

70g

Units sold until January 25, 2023

USA -CDC – Food Safety for Buffets and Parties

CDC

What You Need to Know

  • Separate raw meat, chicken and other poultry, seafood, and eggs from ready-to-eat foods.
  • Use a food thermometer to make sure foods are cooked to a temperature hot enough to kill germs.
  • Germs that can make you sick grow quickly when food is in the “Danger Zone,” between 40°F and 140°F.
  • Refrigerate leftovers within 2 hours of cooking. Divide leftovers into smaller portions to cool faster.

Gathering friends and family is fun, but beware of uninvited party guests. Foodborne germs can crash your buffet and make people sick with food poisoning. When cooking, preparing, or serving food for large groups, it’s important to keep food safe. Follow these steps to keep foodborne germs from spoiling your party.

Research shows Listeria species developing resistance to disinfectants used in food industry

Food Safety Africa

SOUTH AFRICA – A study conducted in South Africa and recently published in the journal Microbiology Spectrum has concluded that Listeria innocua strains are developing resistance to temperature, pH, dehydration, and other stresses. 

Listeria monocytogenes is extensively monitored in the food processing business since it can be fatal to people.

The infection not only has the potential to make people very ill, but it is also now known to be building resistance to many food safety measures globally.

The study used whole-genome sequencing to provide insights into two species of presumed nonpathogenic Listeria—L. innocua and L. welshimeri.

Some of the L. innocua and L. welshimeri strains tested for the study exhibited three genes for resistance to a common disinfectant from the class of chemicals known as quaternary ammonium compounds (QAC or QUAT).

The study included 258 isolates from butcheries, abbatoirs, retail establishments, cold storage facilities, and processing facilities located throughout South Africa.

India – Norovirus Outbreak: 62 Students Infected in Kerala

Zee News

norovirus-1080x655

The Kerala Health Department on Monday (January 24) confirmed two cases of the gastrointestinal infection norovirus in class 1 students in Ernakulam district. The two samples were tested after 62 persons — students and their parents — developed symptoms such as diarrhoea, abdominal pain, vomiting, nausea, a high temperature, headache, and body aches.

The school authorities said that they have the results of drinking water testing for the last four months. The virus infected the children of the E division of the first class. Immediately upon noticing the incident, the health department informed the authorities and once again sent the water for testing. Officials said that the school is completely closed and online classes are being offered.

USA – FDA – Warning Letter – Gold Coast Distributors Inc. dba Shah Distributors

FDA

The United States Food and Drug Administration (FDA) inspected your ambient and frozen warehouse and re-packing facility, located at 2325 W. Charter Way, Stockton, CA 95206, from May 09-27, 2022. During our inspection of your facility, the FDA investigators observed serious violations of the Current Good Manufacturing Practice, Hazard Analysis, and Risk-Based Preventive Controls for Human Food rule (CGMP & PC rule), Title 21, Code of Federal Regulations, Part 117 (21 CFR Part 117). At the conclusion of the inspection, the FDA investigators issued a Form FDA 483 (FDA-483), Inspectional Observations, listing the deviations found at your firm. In addition, during the inspection, FDA collected filth samples from various areas within your warehouse facility, and the analytical results revealed rodent, insect, or cat filth present all throughout your facility.

Jordan – Seven family members suffer food poisoning in Amman

Roya News

A spokesperson from the directorate told Amen FM Wednesday that the spoiled food they ate was bought from outside the house.

They were taken to hospital where they were treated from symptoms such as nausea and abdominal pain.

EU – Entry into force of the new maximum limits for Ochratoxin A

ACSA

In January 2023, the new maximum limits of ochratoxin A in certain foods approved in August by Commission Regulation (UE) 2022/1370 of August 5, 2022 will come into force, amending Regulation (EC) nº 1881 /2006 regarding the maximum content of ochratoxin A in certain food products .

Ochratoxin A is a mycotoxin produced naturally by fungi of the genera  Aspergillus  and  Penicillium  and is found as a contaminant in a wide variety of foods, such as cereals and cereal-based products, coffee beans, dried fruits, wine and grape juice, spices and licorice. Ochratoxin A is formed during drying in the sun and storage of crops. Formation can be avoided by applying good drying and storage practices.

Regulation (EC) nº1881/2006 already established the maximum content of ochratoxin A for certain foods. This new regulation:

Establish maximum limit of ochratoxin A for:

  • Nuts other than raisins.
  • Certain licorice products.
  • dry herbs
  • Certain ingredients for infusions.
  • Certain oleaginous seeds.
  • pistachios
  • Cocoa powder
  • Malt-based non-alcoholic drinks

Reduces the existing maximum limits of ochratoxin A for:

  • Bakery products.
  • raisins
  • roasted coffee
  • instant coffee

In addition, it extends to all species the provisions in force relating to ochratoxin A in certain species. 

Experts to meet and discuss Campylobacter control

Food Safety News

The World Health Organization (WHO) and the UN Food and Agriculture Organization (FAO) are holding a meeting on Campylobacter in poultry next month.

Several experts from the United States are attending, including Bing Wang from the University of Nebraska-Lincoln; Marcos Sanchez-Plata of Texas Tech University; Catherine Logue at the University of Georgia. Also attending are Nicol Janecko, from the Quadram Institute, and Alessandra De Cesare from the University of Bologna.

Poultry meat has been identified as one of the most important food vehicles for Campylobacter contamination.

In a 2015 report on the global burden of foodborne disease, WHO estimated that in 2010 Campylobacter caused more than 95 million illnesses and 21,374 deaths.