E. coli O157 outbreak in Canada: erratum

On April 15, 2015, the Public Health Agency of Canada announced it was investigating an outbreak of Escherichia coli O157:H7, with a possible link to leafy greens.

There had been 12 cases of E. coli with a matching genetic fingerprint reported in Alberta (9), Saskatchewan (1), Ontario (1), and Newfoundland and Labrador (1). The illness onset dates range from March 13 to March 31, 2015.

And then a story popped up that looked new, but was apparently from 2008, and I thought they were the same outbreak.

So still 12 cases, not the higher number. I apologize for the error.

Would still be nice to get an update considering the serious nature of E. coli O157.

A Journey Through the Past: additional illnesses linked to Blue Bell

Following Blue Bell’s recall of all of their products last night, CDC updated their Blue Bell Creameries investigation website to include two additional illnesses in Arizona and Oklahoma (in 2010 and 2012).MPW-12530

As of April 21, 2015, a total of ten patients infected with several strains of Listeria monocytogenes were reported from four states: Arizona (1), Kansas (5), Oklahoma (1), and Texas (3). Illness onset dates ranged from January 2010 through January 2015. The patients with illness onsets ranging from 2010-2014 were identified through a retrospective review of the PulseNet database for DNA fingerprints that were similar to isolates collected from Blue Bell ice cream samples. Since the last update on April 8, 2015, two additional patients, one each from Arizona and Oklahoma, were confirmed to be a part of the outbreak by whole genome sequencing. All ten (100%) patients were hospitalized. Three deaths were reported from Kansas.

What we haven’t heard from Blue Bell is whether they had Listeria issues in their plants in the past, and if so, what they did to address them.

Blue Bell recalls all of their ice cream

According to the Dallas News, Blue Bell has recalled all of the ice cream that they have ever produced throughout their 108-year existence.

The initial recall was announced on March 13 after products manufactured in a Brenham TX plant were linked to a cluster of listeriosis including 3 deaths and 2 illnesses. With additional information came additional recall expansions. And now it’s all the ice cream products.

A message from CEO and President, Paul Kruse on the Blue Bell website states:BLUEBELL_43460737

Through further internal testing, we learned today that Listeria monocytogenes was found in an additional half gallon of ice cream in our Brenham facility. While we initially believed this situation was isolated to one machine in one room, we now know that was wrong. We need to know more to be completely confident that our products are safe for our customers.

As Blue Bell moves forward, we are implementing a procedure called “test and hold” for all products made at all of our manufacturing facilities. This means that all products released will be tested first and held for release to the market only after the tests show they are safe.

In addition to the “test and hold” system, Blue Bell is implementing additional safety procedures and testing including:

–          Expanding our already robust system of daily cleaning and sanitizing of equipment

–          Expanding our system of swabbing and testing our plant environment by 800 percent to include more surfaces (what was it before -ben?)

–          Sending samples daily to a leading microbiology laboratory for testing

–          Providing additional employee training
We are heartbroken about this situation and apologize to all of our loyal Blue Bell fans and customers.  Our entire history has been about making the very best and highest quality ice cream, and we intend to fix this problem.   We want enjoying our ice cream to be a source of joy and pleasure, never a cause for concern, so we are committed to getting this right.

Too bad it takes such a tragic event to lead to the action.

You want to tell people what roast chicken looks like? Epicurious’ new Apple Watch app sucks at science

Color is a lousy indicator of food being cooked to a microbiologically safe temperature.

But Epicurious goes all food porn with an Apple Watch app that, sucks.

Use a tip sensitive digital thermometer and stick it in.

Below? Fail.

epicurious-watch-app-2

Why I don’t eat sushi: 25 sick with rare Salmonella in Calif

A rare strain of salmonella has been reported in Ventura County and appears connected to sushi and other raw fish, possibly tuna, public health officials said Monday.

sushiAbout 25 cases have been reported in California and other states. There have been four cases in Ventura County, seven in Los Angeles County and one in Santa Barbara County. Other cases have reported in Orange and Riverside counties.

Many of the seven out-of-state cases involve travel to Southern California.

And while the investigation of the exact cause continues, officials say all 10 people who completed a food questionnaire said they ate sushi. Many said they ate raw tuna.

About 20 percent of the patients hit by the illness have been hospitalized.

The species of salmonella is called paratyphi, Levin said. The particular strain being reported had never been seen in animals or people before last month.

Hope there’s a good public health system: Ethiopians are risking Salmonella to eat raw meat delicacies

Instead of chocolate, Ethiopia marks Orthodox Easter Sunday weeks after the Gregorian calendar celebration, with mass animal slaughter and a meat binge of epic proportions. Goat hides piled up to a metre high line busy city corners while goat heads, ox horns, and entrails overflow from neighborhood bins.

raw.meat.ethiopiaRevelling in the meat fest is Beza Selemon. Tradition dictates that the 22-year-old accountant should be at home breaking a 56-day vegan fast with her family. Instead she’s in town eating raw minced meat out of her boyfriend Dawit’s hand—a sign of affection in Ethiopian culture.

Beza and Dawit are a new breed of Ethiopians; those from the booming capital Addis Ababa (affectionately known as “Addisynnians”) who are snubbing Easter at home with the family in favour of joining friends at restaurants to enjoy a variety of raw meat dishes.

The aromatic doro wat, a saucy chicken stew, is traditionally eaten to break the fast but the most prized delicacy in Ethiopia is raw meat. It’s fair to say that Ethiopians are flesh obsessed. Ox is the most common meat consumed raw but the more expensive goat is gaining momentum.

Despite official health warnings, Ethiopians still prefer to buy their animals live and slaughter them at home. It’s a sign of respect for visitors and a practice they believe keeps the meat fresh.

Beza and Dawit are celebrating the end of fasting season by eating a highly desirable delicacy called kitfo, a dish consisting of raw minced ox meat.

“When I eat raw meat in the morning, I can go the whole day without eating anything else,” says Dawit. “It has good nutritional value so it makes me feel strong.”

And her friends are not alone. Fast food such as burgers and fries are now voraciously consumed in Ethiopia especially by the younger generations in Addis.

Ethiopia might have been associated with famines over feasts in the past but the country is now the “lion of Africa” enjoying rapid economic growth. Despite this, per capita income remains some of the lowest in the world and nowhere is this contrast more apparent than in the sprawling capital of Addis Ababa, where sub-Saharan Africa’s first metro train network is nearing completion.

As the wealth of the urban population grows, so too does the appetite for raw meat. Some raw meat dishes can cost up to 240birr (£8) per kilo, a price that is out of reach for most Ethiopians. Even for those that can afford it, raw meat dishes are reserved for special occasions.

What is a novel food safety technology? University of Maine researcher gets $5 million to find out

A University of Maine researcher has received a $4.9 million grant from the U.S. Department of Agriculture and the National Institute of Food and Agriculture to develop the novel approach of using non-thermal technologies to control microbial contamination of low-moisture foods.

cold.plasmaDr. Vivian Wu, a professor of food science at UMaine, will be working as lead researcher on a five-year project that will explore new technologies to better control microbial contamination of low-moisture foods, such as cereals, nuts and spices, without using heat.

“Heat is a very effective way to control microbial contamination, but there are food products that heat just doesn’t work that well,” Wu said, discussing such foods as produce and grains. “We want to develop nonthermal processing techniques to eliminate, to maintain the safety of produce and low-moisture food.”

According to Wu, USDA has been emphasizing produce safety for years, and low-moisture foods are becoming an increasing concern as it comes to food safety and bacterial contamination.

Methods Wu will be examining include the use of cold plasma (ionized atmospheric air), gaseous antimicrobial treatment and multicolored decontaminating lights to sanitize low-moisture foods.

 

About time: Ho Chi Minh to issue fine to food safety violations

Individuals or businesses that violated food safety and hygiene regulations will receive a fine up to VND 200 million (US$9,260) said a representative from the Department of Industry and Trade in Ho Chi Minh City at a meeting.

Ho Chi Minh City.foodThe rule was introduced at a meeting between the Department with these enterprises of the city’s market stability program, aiming at deterring people from unsafe foodstuffs.

A toilet entrance is not a place to vac-pack meat: UK butcher to pay £4,400 for food hygiene offences

A butcher who used a toilet entrance to vacuum-pack cooked meat has been been ordered to pay £4,400 after admitting a string of food safety offences.

vac.pac.meatKevin Blanchard, of Master Butcher in Trelawney Avenue, Langley, was sentenced at Slough Magistrates’ Court on April 2 after pleading guilty to seven offences.

They included failing to ensure that lavatories did not open directly into rooms in which food is handled, failing to put in place and implement permanent food safety procedures, and not keeping the premises clean.

Nah nah na nah nah: Shanghai to grant more anonymity for food safety tip-offs

Whistleblowers seeking more anonymity when giving food safety tip-offs will be eligible for rewards under new city regulations.

tattletale-kidUntil now, anyone providing a tip-off had to leave their name and contact details to receive a reward.

This initiative is part of efforts to ensure that at least 95 percent of food products in markets and restaurants meet quality standards during random inspections, officials said yesterday.

Last year, whistleblowers shared 746,000 yuan (US$120,500) in 1,396 rewards for providing food safety tip-offs in Shanghai.

This was an increase of nearly 90 percent on 2013, said Xue Mingyang, director of the education, science, cultural and health commission with the city’s legislative body.

Once confirmed, the whistleblower receives a reward of 5 percent of the case value, with a minimum sum of 500 yuan. But they must leave their name and contact details.

Now the city will amend regulations to require fewer personal details from whistleblowers, allowing them to retain more anonymity while still receiving rewards, Xue said.