Category Archives: Uncategorized

RASFF Alerts – Aflatoxin -Pistachios – Groundnuts – Chilli Powder – Peanuts- Hazlenuts

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RASFF – aflatoxins (B1 = 19.18; Tot. = 21.89 µg/kg – ppb) in shelled pistachios from Iran, via Turkey in Italy

RASFF-aflatoxins (B1 = 5.4 µg/kg – ppb) in groundnuts from China in the UK

RASFF-aflatoxins (B1 = 11.4; Tot. = 12 µg/kg – ppb) in chilli powder from India in Germany

RASFF-aflatoxins (B1 = 29.8; Tot. = 33.2 / B1 = 60.4; Tot. = 70.6 µg/kg – ppb) in peanuts from Egypt in Italy

RASFF-aflatoxins (B1 = 9.1 µg/kg – ppb) in pistachios in shell from Iran in Germany

RASFF-aflatoxins (B1 = 249; Tot. = 279 µg/kg – ppb) in roasted and salted pistachios from Spain in Portugal

RASFF-aflatoxins (B1 = 28.9; Tot. = 32.1 µg/kg – ppb) in pistachios in shell from Iran in Germany

RASFF-aflatoxins (B1 = 17.19; Tot. = 37.31 µg/kg – ppb) in pistachios from Turkey in Germany

RASFF-aflatoxins (B1 = 3.5; Tot. = 4.1 µg/kg – ppb) in blanched peanut kernels from China in Malta

RASFF-aflatoxins (B1 = 23 µg/kg – ppb) in hazelnuts from Azerbaijan in Italy

RASFF-aflatoxins (B1 = 5.5; Tot. = 6.2 / B1 = 7.3; Tot. = 8.1 µg/kg – ppb) in blanched peanuts from China in Greece

RASFF-aflatoxins (B1 = 136; Tot. = 155 µg/kg – ppb) in shelled pistachios from Iran, via Turkey in Italy

 

Research -Trends in carbapenemase-producing Enterobacteriaceae, France, 2012 to 2014

Eurosurveillance

In 2014, a total of 2,976 Enterobacteriaceae isolates with decreased susceptibility to carbapenems were received at the French Associated National Reference Center for Antibiotic Resistance (NRC) and were characterised for their molecular resistance mechanism to carbapenems and compared with results obtained during 2012 and 2013.The overall number of enterobacterial isolates with decreased susceptibility to carbapenems received at the NRC rapidly increased (more than twofold in two years) with a growing proportion of carbapenemase producers (23.1% in 2012 vs 28.6% in 2013 vs 36.2% in 2014). Between 2012 and 2014, the main carbapenemase type was OXA-48, with an increase in OXA-48 variants (mostly OXA-181) and NDM producers, whereas the number KPC producers decreased. We identified a potential spread of OXA-181 producers in the tropical region of Africa. Finally, OXA-48 and OXA-48-related enzymes remained the predominant carbapenemases in France. The number of carbapenemase-producing Escherischia coli isolates was multiplied by fivefold between 2012 and 2014, suggesting a possible dissemination in the community.

Research -Travelers’ diarrhea antibiotics favors particularly resistant super bacteria – ESBL Enterobacteriaceae

EnteroOutbreak News Today

Every year, millions of travelers visit countries with poor hygiene, and approximately one third of them return home carrying antibiotic-resistant ESBL intestinal bacteria. Most of them remain unaware of this, as the bacteria cause no symptoms. High-risk areas for contracting ESBL bacteria are South and South-East Asia, Africa and Latin America.

Diarrhea is the most common health complaint for people who travel to poor regions of the world. Those contracting diarrhea have an increased risk of ESBL acquisition, and if they choose to they treat it with antibiotics, the risk becomes multiplied. A Finnish study led by Professor Anu Kantele and published two years ago showed that among people travelling to high-risk areas, those contracting diarrhea and taking antibiotics, up to 80% brought ESBL super bacteria home with them.

USA -Ruth’s Salad Charlotte NC Expands Recall of Ruth’s Salads Pimento Spreads due to Possible Health Risk. May Contain Listeria Monocytogenes

FDA

Ruth’s Salads Charlotte, NC is expanding the recall of Ruth’s Salads Pimento Cheese Spreads packed in Chester, SC. The products involved include: Ruth’s Original Pimento Spread 7oz; Ruth’s Original Pimento Spread 12 oz.; Ruth’s Original Pimento Spread 24 oz.; Ruth’s Old Fashion Pimento Spread 16 oz.; Ruth’s Jalapeno Pimento Spread 12 oz.; Ruth’s Lite Pimento Spread 12 oz.; and Ruth’s Cream Cheese with Pineapple-Pecans 12 oz. All lot numbers are included in this recall.  The products are packed in plastic containers and labeled as “Packed by B&H Foods, Inc., Chester, SC”.  The products have the potential to be contaminated with Listeria Monocytogenes.

No illnesses have been reported to date in connection with this problem.

The recalled products were distributed in grocery stores in NC, SC, GA, TN, AL, KY, and parts of Virginia and Tennessee.

The contamination was discovered during random testing by the NC Department of Agriculture.  Consumers with questions may contact the company at 800-532-0409 between the hours of 7AM and 3 PM Monday-Friday.  After hours, consumers may leave a message and your call will be returned as soon as possible.

RASFF Alerts – Animal Feed – Salmonella -Ovine Meal – Rapeseed Meal – Toasted Soybean Meal

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RASFF -Salmonella (presence /25g) in ovine meal from New Zealand in the Netherlands

RASFF-Salmonella Senftenberg (in 2 out of 10 samples /25g) in rapeseed meal from Denmark in Sweden

RASFF-Salmonella Tennessee (in 1 out of 10 samples /25g) in rapeseed meal from Germany in Sweden

RASFF-Salmonella Senftenberg (presence /25g) in organic toasted soybean meal from Italy in Sweden

RASFF-Salmonella Tennessee (presence /25g) in rapeseed meal from Russia in Finland

RASFF-Salmonella Liverpool (presence /25g) in rapeseed meal from Germany in Finland

UK – Sainsbury’s recalls stir fry products due to possible presence of Salmonella

kswfoodworld salmonellaFSA

Product details

Product: Sainsbury’s Oriental Style Vegetable Stir Fry
Pack size: 300g
Use by date: up to and including 13 February 2017
Item code: 6274397

Product: Sainsbury’s Mushroom Stir Fry
Pack size: 350g
Use By date: up to and including 13 February 2017
Item Code: 7282405

Product: Sainsbury’s Beansprouts
Pack size: 400g
Use by date: up to and including 13 February 2017
Item code: 6369234

Product: Sainsbury’s Mixed Pepper Stir Fry
Pack size: 300g
Use by date: up to and including 13 February 2017
Item code: 7282427

Product: Sainsbury’s Basics Stir Fry
Pack size: 700g
Use by date: up to and including 13 February 2017
Item code: 6856988

Product: Sainsbury’s Hot & Spicy Stir Fry
Pack size: 300g
Use by date: up to and including 13 February 2017
Item code: 7671908

Product: Sainsbury’s Sweet & Crunchy Stir Fry
Pack size: 600g
Use by date: up to and including 13 February 2017
Item code: 7671914

No other Sainsbury’s products are known to be affected.

Risk

The products listed above might be contaminated with salmonella. Symptoms caused by salmonella usually include fever, diarrhoea and abdominal cramps.

Our advice to consumers

If you have bought any of the above products do not eat them. Instead, return them to the nearest Sainsbury’s storewhere you bought them for a full refund.

Action taken by the company

Sainsbury’s is recalling the above products.  Point-of-sale notices will be displayed in all retail stores that are selling these products. These notices explain to customers why the products are being recalled and tell them what to do if they have bought the product. Please see the notice at the link below.

USA -Organic dairy recalls raw milk for E. coli; two people infected

Food Safety News Raw Milk Food Safety KSW Foodworld

Pride & Joy Dairy is recalling its organic, unpasteurized, raw milk after state inspectors investigating E. coli illnesses found toxin-producing E. coli bacteria in the dairy’s milk, which has best-by dates of Feb. 10 through 24.

Two E. coli illnesses, one in Pierce County and one in Clark County, both involve people who consumed raw milk, agriculture communications director Hector Castro told the Yakima Herald newspaper late Wednesday. The state collected samples from Pride & Joy on Jan. 30. They tested positive for E. coli and the test results were confirmed Tuesday, Castro told the newspaper.

 

Neither a statement from the company owners, Allen and Cheryl Voortman, nor a notice on the Washington State Department of Agriculture website mentioned the illnesses.

Australia -Raw egg warning after 70 contract Salmonella

Poultry Med EGGS

Salmonella outbreaks in five locations across the state has prompted a warning to Queenslanders to stop playing Russian roulette with uncooked eggs and meat.
Health Minister Cameron Dick said more than 70 people were infected by the five outbreaks of the food-borne bacteria, which can lead to death in those with weakened immune systems. “While eggs are a great source of protein and are important for a healthy diet, if you eat them raw or undercooked, you really are playing Russian roulette with your health,” Mr Dick said.
The Minister said three of the current outbreaks across the State have been linked to more than 30 confirmed cases from raw or undercooked egg in Brisbane, while a further 37 people were infected after consuming undercooked pork in Mount Isa. Around 5000 cases of Salmonella are reported in Queensland each year. Chief Health Officer Dr Jeanette Young said the rate of Salmonella infection in Queensland is concerning.
Statistics surrounding Queensland cases of Salmonella:
•Total Salmonella notifications for 2015 = 5418 cases
•Total Salmonella notifications for 2016 = 4823 cases
•5 year average (2012 – 2016) = 4217 cases
• Hospitalisations in 2015 = 878
• Hospitalisations in 2016 (Jan-Nov) = 676

Research -Antimicrobial Activities of Phenolic Extracts Derived from Seed Coats of Selected Soybean Varieties

Wiley Online Library

Abstract

Soybean hulls or seed coats consist of complex carbohydrates, proteins, lipids, and polyphenols such as anthocyanidins, proanthocyanidins, and isoflavones. The polyphenolics in the seed coats give them various colors such as black, brown, green, yellow, or even a mottled appearance. In this study, the antimicrobial effects of phenolic extracts from the seed coats of different colored soybeans (yellow, dark brown, brown, and black) were evaluated against foodborne pathogens such as Salmonella Typhimurium, Escherichia coli O157:H7, and Campylobacter jejuni in broth-cultures as well as on chicken skin. The highest total phenolic content was observed for the phenolic extract from soybean variety (R07-1927) with black colored seed coat (74.1 ± 2.1 mg chlorogenic acid equivalent [CAE]/g extract) and was significantly different (P <0.0001) from the extract of the conventional soybean variety (R08-4004) with yellow colored seed coat (7.4 ± 1.2 mg CAE/g extract). The extract from black colored soybean produced reductions of 2.10 ± 0.08 to 2.20 ± 0.08-log CFU/mL for both E. coli O157:H7 and C. jejuni after 3 d when incubated in broth-culture having 4-log CFU/mL of bacteria, whereas a 6 d incubation was found to reduce S. Typhimurium and E. coli O157:H7 at 2.03 ± 0.05 and 3.3 ± 0.08-log CFU/mL, respectively. The extract also reduced S. Typhimurium and E. coli O157:H7 attached to chicken skin by 1.39 ± 0.03 and 1.24 ± 0.06-log CFU/g, respectively, upon incubation for 6 d. Soybean seed coat extracts may have a potency as antimicrobial agents to reduce foodborne bacteria contaminating poultry products.

Practical Application

Soybean seed coat phenolic extract can be used as an antimicrobial agent to reduce foodborne bacteria contamination in poultry products

 

Research -Comparison of the Antimicrobial and Sanitizer Resistance of Salmonella Isolates from Chicken Slaughter Processes in Korea

Wiley Online Library

Abstract

Salmonella is a foodborne pathogen worldwide. Outbreaks of Salmonella are commonly associated with consumption of contaminated foods such as poultry products. Therefore, the objective of this study was to determine the occurrence, biofilm formation, antibiotic resistance, and sanitizer resistance of Salmonella enterica isolated from chicken carcasses. A total of 318 samples were collected from 15 chicken slaughterhouses in 8 provinces of Korea. They were then examined for Salmonella contamination. S. enterica isolates were tested for their susceptibilities to 15 antimicrobials by broth microdilution method. Their biofilm formation ability and resistance to sanitizers were also evaluated. Eighty-two isolates of S. enterica were obtained from the 318 samples. There were 14 serotypes and 2 untypable isolates. Fifty-seven (69.5%) isolates were resistant to at least one antibiotic while 30 (36.6%) isolates were resistant to 5 or more antibiotics. Two S. Senftenberg and 3 S. Montevideo isolates exhibited considerable biofilm formation ability (A600>0.2) following incubation in Luria-Bertani (LB) broth for 48 h. Biofilm cell survival and recovery growth assay after sanitization showed that most isolates were highly susceptible to 2.5% lactic acid and 0.1% cetylpyridinium chloride. Therefore, lactic acid and cetylpyridinium chloride might be alternatively or additionally used in addition to chlorine-based sanitizers that are frequently used to reduce Salmonella contamination of chicken carcasses. Our results provide basic information on the distribution of Salmonella serotypes in chicken slaughterhouses. This study also highlights the necessity to improve farming practices and use antimicrobial agents cautiously. This study also suggests that sanitization during the slaughtering process might be necessary to reduce Salmonella contamination of chicken carcasses.

Practical Application

Our results provide useful information on the distribution of Salmonella serotypes in chicken slaughterhouses, highlighting the need for improving farming practices and using antimicrobial agents cautiously. Additionally, this study suggests that effective sanitizers such as lactic acid and cetylpyridinium chloride are needed during the slaughtering process to reduce Salmonella contamination of chicken carcasses.