Category Archives: Food Hygiene

RASFF Alerts – Salmonella – Frozen Turkey Breast – Meat Preparation – Frozen Kebab – Beetroot Sprouts – Chilled Mussels -Frozen Whole Duck – Sesame Seeds – Fuet Sausages

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RASFF – Salmonella (present /25g) in frozen turkey breast preparations from Chile in Germany

RASFF – Salmonella (presence /10g) in meat preparation from Poland in Slovenia

RASFF – Salmonella (presence /25g) in beetroot sprouts from Sweden in Sweden

RASFF – Salmonella group D (presence /10g) in frozen kebab from Poland in Slovenia

RASFF – Salmonella (presence /25g) in chilled mussels from Spain, purified in Italy in Italy

RASFF – Salmonella enterica ser. Typhimurium (presence /25g) in frozen whole duck with giblets from Hungary, via Austria in Italy

RASFF – Salmonella (presence /25g) in raw sesame seeds from Nigeria in Poland

RASFF – Salmonella (presence /25g) in frozen chicken half breasts from Brazil in Netherlands

RASFF – Salmonella (present /25g) in fuet sausage from Spain in Spain

USA – Possible Hepatitis A Exposure at Aiken Brewing in Aiken, SC

Food Poisoning Bulletin

There was a possible hepatitis A exposure at the Aiken Brewing Company on Laurens Street South West in downtown Aiken, South Carolina, according to a press release issued by the SC Department of Health and Environmental Control.  Customers who ate there between January 11 and January 26, 2019 may have been exposed to the pathogen.

USA – Botulism in Nome, Alaska Associated With Aged Beluga Flipper

Food Poisoning Bulletin

cdc clost spore

Image CDC

According to news reports, the Alaska Department of Health and Social Services is investigating a botulism death and four illnesses that may be associated with fermented beluga whale flipper. The people allegedly got sick at a New Year’s Day dinner in Nome where native foods were served.

Alaska Botulism Report

 

Africa – A look at how Africa is tackling foodborne illness

DW.COM

CDC E.coli

Image CDC

 

Contaminated food poses a major health and economic threat to sub-Saharan Africa. While efforts are taken to provide safe food for exports, governments are reijigging the system to do more for domestic markets.

Small flies can be seen buzzing around many food markets. But the threat they bring is not visible to the naked eye.

Houseflies, infected with salmonella, E. coli and other bacteria, can contaminate food and cause serious gastro-intestinal illnesses. In Uganda’s popular pork snack bars, for example, one-third of raw pork sampled for a study by the International Livestock Research Institute tested positive for salmonella.

Foodborne diseases, either caused by pests, pesticides or improper storage, pose a major health threat to sub-Saharan Africa, which suffers the highest levels of foodborne illness anywhere in the world.

More than 91 million people in the region fall ill every year from eating contaminated food and 137,000 die as a result, according to the World Health Organization.

 

India – 19 schoolchildren taken to hospital after alleged food poisoning

The Hindu

A total of 19 children, including 12 girls, from a government-aided primary school in Vellaripatti near Appanthirupathi here were rushed to Government Rajaji Hospital on Tuesday after they developed vomiting and nausea after consuming the midday meals at the school.

Police said a couple of students started vomiting first, following which other students also developed the symptoms. GRH doctors said the children had developed allergy due to possible problem in the food. Stating that the allergy was not serious, doctors expressed hope that the children will be discharged within a day.

Meanwhile, officials from the School education department and Integrated Child Development Services began enquiries into the incident.

Research – Zoonotic Source Attribution of Salmonella enterica Serotype Typhimurium Using Genomic Surveillance Data, United States

CDC

Salmonellaa

Image CDC

Increasingly, routine surveillance and monitoring of foodborne pathogens using whole-genome sequencing is creating opportunities to study foodborne illness epidemiology beyond routine outbreak investigations and case–control studies. Using a global phylogeny of Salmonella entericaserotype Typhimurium, we found that major livestock sources of the pathogen in the United States can be predicted through whole-genome sequencing data. Relatively steady rates of sequence divergence in livestock lineages enabled the inference of their recent origins. Elevated accumulation of lineage-specific pseudogenes after divergence from generalist populations and possible metabolic acclimation in a representative swine isolate indicates possible emergence of host adaptation. We developed and retrospectively applied a machine learning Random Forest classifier for genomic source prediction of Salmonella Typhimurium that correctly attributed 7 of 8 major zoonotic outbreaks in the United States during 1998–2013. We further identified 50 key genetic features that were sufficient for robust livestock source prediction.

Ireland- New National Roadmap for Consumer Protection in Relation to Food Safety

FSAI

The Food Safety Authority of Ireland (FSAI) today launched its vision and new strategy for the next five years, whilst also marking its 20th anniversary by revealing new research that provides an insight into consumer attitudes to food safety. The FSAI’s new Strategy 2019-2023 sets out a clear roadmap with benchmarks for achievement to further protect consumers of Irish food here and abroad. It incorporates increasing compliance with the law amongst Irish food businesses through enhanced collaboration and by leveraging the best science and evidence to further national policy for the benefit of consumer safety in relation to food. The strategy was formally launched at a stakeholder event hosted at the Science Gallery, Dublin with which the FSAI also announced a new partnership as part of its 20th year commemoration.

The FSAI also revealed findings from its national attitudinal research* with consumers on food safety and hygiene, shopping habits and eating out, and concerns about food and the food industry. Overall, there is confidence in the safety of Irish food with nine out of ten people (89%) saying food is as safe or safer than it was five years ago. However, consumers themselves admitted that they demonstrate risky behaviours in relation to food handling at home. Nearly half of the Irish population (45%) do not pay full attention to ‘use-by’ dates, with seven out of ten people (72%) claiming that they have used food past its ‘use-by’ date. Just over 6 in 10 (62%) leave leftovers to cool out of the fridge overnight, to eat in the next couple of days, with nearly half the population (49%) storing food in the fridge without any wrapping.

A growing reliance on convenience food is also apparent, with eight out of ten people (84%) stating that they buy ready-to-eat or pre-prepared food from the supermarket, with over one third (36%) buying at least weekly or more frequently. Over one in ten people use fast food chains or independent takeaways at least weekly (16% and 17% respectively).

Welcoming the publication of the FSAI Strategy 2019-2023, the Minister of State with responsibility for Health Promotion, Catherine Byrne TD, said:

“2019 marks twenty years of tireless work by the FSAI in promoting food safety and protecting public health. I am confident that through their new five year strategy, they will continue to build on this work, protecting the consumer and strengthening Ireland’s position as a leader in food safety and integrity.”

According to Dr Pamela Byrne, CEO, FSAI the research undertaken will assist to inform and feed into wider thinking of its corporate strategy and enable it to verify its overall objectives and timing of actions.

“Our new strategy set outs the FSAI’s direction over the next five years to continue to be an effective state agency putting consumer health protection at the centre of all our activities. It incorporates a modern approach using collaboration with our partners, along with the best available science and evidence to deliver robust, proportionate and fair enforcement of the regulations. How and where we get our food is constantly changing with many factors impacting on food safety. Our strategy outlines our ambition, clear priorities and actions so that we are ready to adapt, always evolving and regulating swiftly within a rapidly changing food environment. It’s an exciting new roadmap for one of Europe’s first food safety regulatory agencies as we celebrate our 20th year. It will enable us to continue to build our reputation worldwide as a leading food safety regulator where swift adaption and response to changes in the external environment has shaped a progressive regulator,” she says.

“Over the course of the strategy, we will provide for the continuous development and empowerment of our people to deliver an impactful regulatory organisation, both nationally and internationally. Research, evidence and science are critical to deepening our knowledge of the known risks and in identifying emerging risks to food safety and integrity. This in turn enables us to manage the risks to consumers and their health accordingly,” Dr Byrne concludes.

The FSAI’s new strategy centres on four key goals built around its key areas of activity, namely:

  • Enforcement and compliance
  • Science, expertise and evidence
  • Communication and engagement
  • Organisational excellence

The FSAI was formerly established in 1999 and at that time, was the first food safety authority in Europe, under the auspices of the Department of Health. Over the past 20 years, other member states have emulated the FSAI’s model and established similar competent authorities. The FSAI is an active participant at EU level both in terms of engaging and in terms of providing advice via the European Food Safety Authority, as well as being an important agency in an EU-wide rapid alert system for monitoring, notifying and reacting swiftly to food safety issues to protect consumer health.

Australia -Maleny Herb and Garlic Feta – E.coli

FSANZ

Maleny Cheese is conducting a recall of the above product. The product has been available for sale at Market Stall, IGA, Fruit and Veg Stores and Dairy Stores in QLD.

Problem: The recall is due to microbial (E.coli) contamination.

Food safety hazard: Food products contaminated with E.coli may cause illness if consumed.

Country of origin: Australia

What to do: Any consumers concerned about their health should seek medical advice and should return the product to the place of purchase for a full refund. For further information please contact:

Maleny Cheese
07 5494 2207

Research – Prevalence of Salmonella Dublin in veal liver in Québec, Canada from a public health perspective

IJID

Purpose: Salmonella enterica is one of the principal causes of foodborne zoonotic enteritis. Among the different serovars, Dublin (S. Dublin) is of particular importance due to its propensity to progress to an invasive infection in humans and due to the high proportion of multi-drug resistant strains in Canada. Cattle are considered as the main reservoir of S. Dublin. This serotype has emerged since 2011 in the province of Quebec, Canada, in both cattle and human populations. First animal cases have been reported in calf production. White veal are valued for the quality of their meat, offal and liver. The liver is usually consumed mildly cooked and is considered as a probable source of foodborne exposure to S. Dublin in humans. The objective of this study was to estimate the prevalence of S. Dublin positive liver after slaughtering and the seroprevalence against S. Dublin at the calf level.

Methods & Materials: Samples were collected from 75 batches in two slaughterhouses from August 2016 to October 2017. For each batch, a liver sample was collected from 8 calves after evisceration and additionally, a blood sample from 15 calves. Liver samples were screened by PCR and then cultured, and serums were tested using an indirect ELISA (PrioCHECK® Salmonella Ab bovine Dublin).

Results: Salmonella was detected by PCR in 20 of the 547 veal livers. Typical isolates were obtained from 14 livers; all were serotyped and identified as S. Dublin, for a prevalence estimate of 3.1% (IC95%: 0.0%-7.45%). At least one seropositive calf was detected in 128 (24%) of the 75 batches. At the calf level, seroprevalence was estimated at 6.97% (IC95%: 2.83%-11.11%). S. Dublin was detected in liver of 14.0% of seropositive calves compared to 1.2% of seronegative ones (p < 0.001).

Conclusion: Our results show that veal liver can be a source of foodborne exposure to S. Dublin in humans, especially when veal liver is consumed mildly cooked. Surveillance and prevention measures associated with calf production and veal meat, including cooking recommendations could help reduce the burden associated with S. Dublin in humans. Serology could be potentially used in surveillance effort as an indicator to assess the risk of contamination.

USA – Do You Have These Nut Butters in Your Pantry? – Listeria monocytogenes

Food Poisoning Bulletin listeria

Recently there has been a spate of nut butter recalls for Listeria monocytogenes. These products usually have a very long shelf life, so there’s a good chance that some of these products are in pantries around the country. There is zero tolerance for Listeria contamination in ready to eat products because the bacteria cause such serious illness, and because the consumer doesn’t heat the product, which would kill the pathogens, before eating.