Face palm: Jeni’s says its ice cream is ‘absolutely 100 percent safe’

One of my daughters got married on the weekend. I have two grandsons. The Tragically Hip may never play live again (it’s a Canadian thing, but 1-in-3 Canadians watched the concert Saturday night from Kingston).

jauce.weddingMy other 30-year bookmark is my formal and informal interests in the interactions between science and society. In 1997, I co-wrote a book called Mad Cows and Mother’s Milk: The Perils of Poor Risk Communication.

We had a top-10 list of conclusions to be applied in whatever risky business might come along:

  • a risk information vacuum is a primary factor in the social amplification of risk;
  • regulators are responsible for effective risk communication;
  • industry is responsible for effective risk communication;
  • if you are responsible for communicating about risks, do it early and often;
  • there is always more to a risk issue than what science says;
  • always put the science in a policy context;
  • educating the public about science is no substitute for good risk communication practice;
  • banish no risk messages;
  • risk messages should address directly the contest of opinion in society; and,
  • communicating well has spinoff benefits for good risk management.

I watch these microbial food safety risk shitfests, document them in barfblog.com, and sigh-a-sigh worthy of someone who didn’t just fall off the turnip truck.

Or maybe I did.

Who knows, at this point.

Following the Listeria-Blue-Bell-ice-cream debacle, some of Ohio-based Jeni’s Splendid Ice Creams tested positive for Listeria in April, 2015.

At the time, I applauded Jeni’s CEO John Lowe for the proactive steps they announced after finding Listeria in their ice cream, but also wondered why they weren’t looking before?

Lowe also said, “Finally, let me reiterate: we will not make or serve ice cream again until we can ensure it is 100% safe. Until we know more about reopening, we are going to continue to keep our heads down and to work hard to get this issue resolved. But know this: you’ll be hearing from us soon.”

Sounds like some cookie-cutter MBA approach to crisis.

And no one can ensure 100% safe.

triple.face.palmJeni’s possibly found this out, on Aug. 9, 2016, when the U.S. Food and Drug Administration fired off a warning letter saying Listeria had again been found in Jan. and Feb. 2016 in their Columbus facility.

“Two of 75 samples were found to have listeria by the FDA’s lab. Those two samples came from:

* The floor adjacent to the prep room, nine feet from a prep table where the base for Intelligentsia Black Cat Espresso was being processed and packaged.

* The floor of the wash room by a drain, two feet from a sink used to wash, rinse and sanitize equipment parts, utensils and containers used in production.”

Jeni’s said it took immediate corrective actions and prevented any spread to food contact surfaces or areas around food contact surfaces. It also noted that it has taken more than 2,000 environmental swabs in the past year and listeria has never been detected on food contact surfaces or around food contact surfaces and that its “test-and-hold” procedures, which have been in place for a year, have not turned up a single positive test for listeria.

Dan Eaton of Columbus Business First quotes founder Jeni Britton Bauer, CEO John Lowe and Quality Leader Mary Kamm as jointly writing in a Wednesday blog post“As a result of our sanitation and other food safety procedures, our environmental testing program and our test-and-hold procedures, we can assure everyone that the food we produce is absolutely 100 percent safe.”

Triple face palm, like Neapolitan.

 

 

Food Safety Talk 107: Univalve Mallets

Food Safety Talk, a bi-weekly podcast for food safety nerds, by food safety nerds. The podcast is hosted by Ben Chapman and barfblog contributor Don Schaffner, Extension Specialist in Food Science and Professor at Rutgers University. Every two weeks or so, Ben and Don get together virtually and talk for about an hour.1472063437005

They talk about what’s on their minds or in the news regarding food safety, and popular culture. They strive to be relevant, funny and informative — sometimes they succeed. You can download the audio recordings right from the website, or subscribe using iTunes.

Episode 107 can be found here and on iTunes.

Show note links to follow along at home:

MNA fighter’s Listeria death shines light on illness

Amy Frazier of KOIN 6 reports the death last week of MMA fighter Chael Sonnen‘s newborn daughter from a listeria infection shined a spotlight on the foodborne illness.

Brittany-Smith-Chael-Sonnen-girlfriend-pictures1Sonnen, a West Linn native described as “one of the most polarizing figures in MMA,” talked about his baby, Blauna, on his podcast. She was born 10 weeks prematurely, and both she and his wife, Brittany, were diagnosed with listeriosis, said MMA official Jeff Meyer.

The CDC said listeriosis is usually caused by eating contaminated food and primarily affects older adults, pregnant women, newborns and adults with weakened immune systems.

“It is worrisome in pregnancy because there is the chance a pregnant woman can pass the infection on to her fetus and that can cause potentially serious complications like miscarriage, still birth, preterm labor. So it can be serious in pregnancy,” said Dr. Jennifer Vines, the Deputy Health Officer for the Multnomah County Health Department.

“It’s an illness that would be hard to distinguish from others, so we talk about flu-like symptoms,” she said — fever, muscle aches, feeling tired, vomiting and diarrhea.

Vines said listeria is rare among pregnant women. Over the past 5 years, she said there’s been about 10 cases of listeria, “and of those, only 2 of those have been pregnant women.”

She suggested pregnant women steam hot dogs or deli meats, avoid unpasteurized cheeses and avoid cross-contamination from the water in the package to any other foods, like a salad.

“You’d want to avoid any unpasteurized milk and then any unpasteurized milk that’s used to make cheese,” Vines said.

Can a vaccine protect fetuses and newborns from listeriosis

Listeriosis is a fatal infection for fetuses and newborns with two clinical main morbidities in the neonatal period, meningitis and diffused cutaneous lesions.

amy.pregnant.listeriaIn this study, we vaccinated pregnant females with two gold glyconanoparticles (GNP) loaded with two peptides, listeriolysin peptide 91–99 (LLO91–99) or glyceraldehyde-3-phosphate dehydrogenase 1–22 peptide (GAPDH1–22). Neonates born to vaccinated mothers were free of bacteria and healthy, while non-vaccinated mice presented clear brain affections and cutaneous diminishment of melanocytes.

Therefore, these nanoparticle vaccines are effective measures to offer pregnant mothers at high risk of listeriosis interesting therapies that cross the placenta.

Pregnancy vaccination with gold glyco-nanoparticles carrying Listeria monocytogenes peptides protects against Listeriosis and brain- and cutaneous-associated morbidities

Nanomaterials 2016, 6(8), 151; doi:10.3390/nano6080151 (registering DOI)

R Calderón-Gonzalez, H Terán-Navarro, E Frande-Cabanes, E Ferrández-Fernández, J Freire, S Penadés, S Yañez-Díaz, C Alvarez-Domínguez

http://www.mdpi.com/2079-4991/6/8/151

It ain’t happening at retail: Cut cantaloupe needs to be stored at 4C to control Listeria growth

Cantaloupes, marketed as “Rocky Ford,” were implicated in the U.S. multistate outbreak of listeriosis in 2011, which caused multiple fatalities. Listeria monocytogenes can survive on whole cantaloupes and can be transferred to the flesh of melons.

fresh-cut.cantaloupeThe growth of L. monocytogenes on fresh-cut “Athena” and “Rocky Ford” cantaloupe cultivars during refrigerated storage was evaluated. Fresh-cut cubes (16.4 cm3) from field-grown cantaloupes were each inoculated with 5 log10 CFU/mL of a multi-strain mixture of L. monocytogenes and stored at 4°C or 10°C. Inoculated fresh-cut cubes were also: (1) continuously stored at 4°C for 3 days; (2) temperature-abused (TA: 25°C for 4 h) on day 0; or (3) stored at 4°C for 24 h, exposed to TA on day 1, and subsequently stored at 4°C until day 3. L. monocytogenes populations on fresh-cut melons continuously stored at 4°C or 10°C were enumerated on selected days for up to 15 days and after each TA event. Brix values for each cantaloupe variety were determined. L. monocytogenes populations on fresh-cut cantaloupe cubes stored at 4°C increased by 1.0 and 3.0 log10 CFU/cube by day 7 and 15, respectively, whereas those stored at 10°C increased by 3.0 log10 CFU/cube by day 7.

Populations of L. monocytogenes on fresh-cut cantaloupes stored at 10°C were significantly (p < 0.05) greater than those stored at 4°C during the study. L. monocytogenes showed similar growth on fresh-cut “Athena” and “Rocky Ford” cubes, even though “Athena” cubes had significantly higher Brix values than the “Rocky Ford” fruit.

L. monocytogenes populations on fresh-cut cantaloupes exposed to TA on day 1 and then refrigerated were significantly greater (0.74 log10 CFU) than those stored continuously at 4°C for 3 days. Storage at 10°C or exposure to TA events promoted growth of L. monocytogenes on fresh-cut cantaloupe during refrigerated storage.

Survival and growth of Listeria monocytogenes on fresh-cut “Athena” and “Rocky Ford” cantaloupes during storage at 4°C and 10°C

Nyarko Esmond, Kniel Kalmia E., Reynnells Russell, East Cheryl, Handy Eric T., Luo Yaguang, Millner Patricia D., and Sharma Manan. Foodborne Pathogens and Disease. August 2016, ahead of print. doi:10.1089/fpd.2016.2160.

http://online.liebertpub.com/doi/abs/10.1089/fpd.2016.2160

Seek and ye shall find: Frozen corn recalled after Listeria-positive

Cambridge Farms of York, Pa., is voluntarily recalling frozen corn distributed at retail supermarkets in 15 states, including North Carolina.

Laura Lynn Frozen Cut CornThe company launched the recall after a routine sample collected at a retail location by the N.C. Department of Agriculture and Consumer Services tested positive for Listeria monocytogenes. No illnesses have been reported to date.

“This recall is a direct result of our routine surveillance program, where our inspectors collect products commonly purchased by consumers in our state,” said Agriculture Commissioner Steve Troxler. “These products are then tested at our Food and Drug Protection Lab for common pathogens such as Listeria, Salmonella and E coli.”

The following products and production codes are included in this recall:

Laura Lynn Frozen Cut Corn in a 16-ounce Polybag UPC 8685401734


  • Code SWFF/R10312, Best by 4/11/18
  • Code SWFFR/10452, Best by 5/09/18
  • Code SWFF/R10609, Best by 6/6/18

Laura Lynn Frozen Cut Corn in a 32-ounce Polybag UPC 8685401717


  • Code SWFF/R 10482, Best by 5/10/18

Key Food Frozen Cut Corn in a 16-ounce Polybag UPC 7329607091


  • Code SWFF/R10320, Best by 4/11/18
  • Code SWFF/R10405, Best by 5/2/18

Better Valu Frozen Cut Corn in a 14-ounce Polybag UPC 7980124561

  • Code SWFF/R10308, Best by 4/11/18

The above codes will be on the back of the retail package.

MNA fighter’s wife Chael Sonnen’s daughter born premature, battling Listeria

I don’t care how tough you are, Listeria, with a 30 per cent kill rate, is some scary shit and not to be taken lightly.

001_Chael_Sonnen_gallery_post.0Chael Sonnen’s daughter was born 10 weeks premature last week, Sonnen informed MMA Fighting.

According to doctors, Sonnen’s wife, Brittany, contracted listeria, which caused the early birth. The illness has been passed along to their daughter, as well.

Sonnen is currently unsure how his wife contracted the disease. He has retained the law firm Flesher Schaff & Schroeder Inc. to investigate whether she consumed contaminated food, and they have already reached out to the CDC and FDA on behalf of the Sonnen family.

“She’s in a battle and we are prepared to fight,” Sonnen said.

Blauna Dian Sonnen was born Friday, Aug. 12, in Portland, Ore. The couple also has an older son, Thero.

Dole and Listeria: The Shaggy Defense

Dole’s Springfield plant, source of an awful outbreak of listeriosis linked to over 30 illnesses and four deaths, had resident Listeria monocytogenes problem. With illnesses stretching back to July 2015, linked through whole genome sequencing, the pathogen was hanging out somewhere.

The Packer reports that Dole is disputing a couple of lawsuits that have been filed on behalf of victims.

A suit filed in July for the estate of Ellen DiStefano alleges Dole failed to design and implement a food safety program capable of preventing listeria contamination of its salad mixes.

Listeria was found eight times in the Springfield plant from March 2014 to December 2015, according to a Food and Drug Administration report cited in court documents. The suit, filed in U.S. District Court for the Southern District of Ohio, also claims Dole did not use newer detection technologies such as genome sequencing.

DiStefano became ill Jan. 17 and died Feb. 27. She was 79.

“The product was not defective at the time it left Dole’s custody and control,” attorney R. Leland Evans said July 15 in the court record. “Any later defect was caused by a substantial alteration and change in the condition of the product by other parties over whom Dole had no control.”

Show me the data.

 

Really, it wasn’t us: Leafy green cone of silence, Dole version

As early as 2014, the U.S. Food and Drug Administration had evidence that Listeria was circulating in Dole’s Springfield, Ohio plant, which bags lettuce and other supposedly healthy meals.

spongebob.oil.colbert.may3.10It took 18 months before Dole shut down and issued a recall.

FDA figures Four people died and 33 were sickened in Canada and the U.S. from Listeria in the Dole products.

Last week, attorneys for Dole denied responsibility in a wrongful death lawsuit linked to a listeria outbreak that has since been tied to its Springfield plant.

The Dole legal thingies argued its product was not defective when it left the company’s Listeria-positive facility.

“Any later defect was caused by a substantial alteration and change in the condition of the product by other parties over whom Dole had no control,” the company’s response states.

The most recent case was filed when Ellen H. DiStefano, 79, of Franklin County, became ill on Jan. 17 after eating a salad she bought in Belmont County that was packaged in Springfield, according to the complaint. She was taken to a hospital, diagnosed with an infection caused by the listeria monocytogenes bacteria and died on Feb. 27, the complaint states.

The case is one of two civil lawsuits pending against the Springfield manufacturer. The company has also denied responsibility for an incident in which a Warren County woman said her mother was left in a coma after eating salad tainted with listeria. That case is also pending in U.S. District Court.

Given that level of legal swarminess, I wouldn’t touch the stuf.

Washington company linked to Listeria monocytogenes illnesses gets a warning letter

Like my RSS feed notification for MMWR, FDA’s warning letter email alerts get me all excited about the potential treasures within. Like bearded dragons. And Whole Foods condensate issues.

Most telling are the letters that come after an outbreak investigation and that state almost 18% of environmental samples tested positive for Listeria monocytigenes (whoa).

FDA posted a warning letter to the Oregon Potato Company, AKA Freeze Pack, which was connected to CRF Frozen Foods outbreak.

FDA’s laboratory analysis of environmental samples collected on March 8, 2016, and March 9, 2016, confirmed that nineteen (19) of one hundred and six (106) environmental swabs tested positive for L. monocytogenes.Oregon_potato_Company

Specifically:

– Seven (7) positive environmental swabs were collected from direct food contact surfaces in both your Processing and Packaging Rooms during the production of your IQF diced onions. These direct food contact surface areas include:

o The chiller water and the interior north wall of the water chiller. Water from this chiller is not treated and is recirculated back to the blancher/chiller and used directly on blanched diced onions as a coolant;

o A white nylon strip in the tunnel discharge chute between the IQF freezer and the finished product Packaging Room. Blanched, finished product is conveyed and comes into direct contact with the nylon strip; and

o The metal arm on your chain conveyor belt between the IQF freezer and Packaging Room where blanched, finished product is conveyed directly on this conveying system and comes into contact with the metal arm.

– The remaining twelve (12) positive environmental swabs were collected from locations in your Processing room and your Packaging Room that were in areas adjacent to food contact surfaces and non-direct food contact surfaces.

WGS analysis was conducted on the nineteen (19) L. monocytogenes isolates obtained from the FDA environmental samples collected on March 8, 2016, and March 9, 2016. The WGS phylogenetic analysis establishes that there are at least two (2) different strains of L. monocytogenes present in the facility, with one strain containing seventeen (17) isolates and the second strain containing two (2) isolates. Specifically, the WGS analysis of the strain with 17 isolates showed that the isolates are identical to each other. WGS analysis of the strain with 2 isolates showed that the isolates are identical to 8 cases of human illness dating back to 2013, and to 6 isolates from finished products. These finished products included onions (2 isolates in 2014) and green beans (3 isolates in 2015) tested by a third party laboratory, and a single isolate from white sweet corn collected and tested by the state of Ohio in 2016. Additional investigation established that at least six (6) individuals were hospitalized as a result of related L. monocytogenes associated illness.

There’s a lot of cGMP Violations noted as well including cleaning and sanitizing issues, condensation dripping over IQF production lines and lots of niches for Listeria.