Salmonella

  • Posted: March 12th, 2010 - 6:45am by Doug Powell

    The Marriage Ref is a terrible show, even with A-lister guests Madonna, Larry David and Ricky Gervais, some of my personal favorites.

    The scene of the couple sharing pretty much everything with a giant salmonella-shedding iguana brought no complaints, and while Entertainment Weekly has already have called the episode much better than the previous, it still sucked.
     

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  • Posted: March 10th, 2010 - 9:02am by Doug Powell

    More corporate douchebags who talk a good food safety game but could care less have been caught endangering people and losing huge piles of money for their owners.

    The Wall Street Journal and The Washington Post are reporting this morning that Basic Food Flavors Inc., the Las Vegas company at the center of a recall of more than 100 food products containing hydrolyzed vegetable protein, or HVP, continued to make and distribute food ingredients for about a month after it learned salmonella was present at its processing facility, according to a Food and Drug Administration report.

    Managers at Basic Food Flavors of Las Vegas learned on Jan. 21 that samples taken a week earlier from their Nevada facility tested positive for salmonella, but they kept shipping their product to foodmakers, according to FDA inspection records.

    The FDA last week recommended companies recall products, from chips to soups, that contain a commonly used additive made by Basic Food Flavors that tested positive for salmonella. The additive is mixed into foods to give them a meaty flavor.

    FDA officials inspected Basic Food's plant for about two weeks starting in mid-February and found the company didn't adequately clean equipment and store foods to protect against the growth of contaminants such as salmonella, according to the inspection report.

    The inspectors noted that "light-brown residue" and "dark-brown liquid" was observed on or around where Basic Food makes flavor-enhancing ingredients used in foods. The inspectors said brown residue was also found in a plastic pipe used in making food ingredients.

    Basic Food makes a flavor enhancer called hydrolyzed vegetable protein, or HVP. The FDA report said the company first learned salmonella was present at its processing facility for HVP on Jan. 21. The company continued to distribute the ingredients until Feb. 15. A representative for the company wasn't immediately available to comment. The company hasn't responded to earlier requests for comment.

    No illnesses have been reported related to the recall, said FDA spokeswoman Rita Chappelle.

    But those who shipped out Salmonella-positive ingredients are still douchebags.

    A list of affected products can be found at http://www.accessdata.fda.gov/scripts/HVPCP/.

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  • Posted: March 10th, 2010 - 7:32am by Doug Powell

    I get up early and start writing. Shortly thereafter, 1-year-old Sorenne gets up, and likes to start the day by taking in some milk and watching The Colbert Report from the night before.

    I’m not making this up, she views Colbert as her other father.

    Last night, Stephen opened with Salmonella in hydrolyzed vegetable protein which made its was to a certain variety of Pringles potato chips.

     

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  • Posted: March 9th, 2010 - 4:14pm by Doug Powell

    I’ve already given Kevin Allen enough attention – the dude who really enjoyed himself too much while bouncing hockey pucks off my head – but he’s polite enough to give credit and he took my risk analysis course back in 1998 when he was a fledgling graduate student.

    The course devotes a lot of time to food safety risk communication and Kevin, being a bright guy, thought, CBC is about to call and ask me about Salmonella in hydrolyzed vegetable protein, I’ll check in with Doug for some tips.

    Kevin called, I told him to figure out what his couple of key messages were and hammer them home, cause TV and radio are relentless in their quest for simplicity, and the result is in the first couple of minutes in the video available at

    http://www.cbc.ca/video/#/News/Local_News/BC/ID=1435456122

    Not bad, although his second soundbite may have had more Canadian credibility if he said, “as a father of two children and a hockey player (goon)” but who am I to quibble.

    Canada, meet your newest food safety spokesthingy, from Belleville, Ontario, now plying at the University of British Columbia, Dr. Kevin Allen (above, right, exactly as shown).
     

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  • Posted: March 4th, 2010 - 5:55pm by Doug Powell

    Don Schaffner (right, sorta as shown) is like, my microbiology god, so when he gets quoted in USA Today today, I say, Jersey, represent.

    Four companies have recalled hydrolyzed vegetable protein (HVP), a common ingredient used most frequently as a flavor enhancer in many processed foods, including soups, sauces, chilis, stews, hot dogs, gravies, seasoned snack foods, dips and dressings, because of possible salmonella contamination since Feb. 26.

    Two were announced Wednesday and one Thursday. Given the broad use of ingredient, more are likely to come.

    Tests show that the product was contaminated with the Salmonella Tennessee bacteria.

    Despite the fact that Basic Food Flavors' recall goes back to Sept. 17, 2009, no illnesses have been linked to the specific strain found in the product, according to a Food and Drug Administration release.

    The bad news is that HVP is such a widely used ingredient that many companies may end up having recall products. "We may see the ripple through the industry as people try to decide what their risk is and what to do about it," Schaffner says.

    HVP, made from proteins in grains or soybeans, adds the meaty, savory taste found in cooked meats. It's chemically similar to monosodium glutamate and is commonly used in snack products, soup bases and other processed foods.
    So far, recalled foods listed by FDA include:

    • French Dip Powdered Au Jus from Johnny's Fine Foods of Tacoma, Wash.

    • T. Marzetti brand Veggie Dips from Priority Brands of Markham, Ontario, distributed in Canada and the United States.

    • Follow Your Heart Organic Creamy Ranch Dressing & Dip and vegetarian entrees from Earth Island of Chatsworth, Calif.

    • Ranch House Dressing, Cheese and Bacon Dip and Redskin Potato salad from Reser's Fine Foods of Beaverton, Ore.

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  • Posted: February 27th, 2010 - 11:50am by Doug Powell

    Some federal food safety thingy decided he just had to tell me how disappointed he was because I ran the don’t-kiss-frogs-and-salmonella story and the U.K. version that linked it to a Disney movie, The Frog and the Prince.

    “Your non-apology for your role is (sic) amplifying the ‘far-fetched, but sorta fun’ story makes me wonder how serious you are about your posts and your role in our public health community.”

    Who is ‘our?’ Writing 101 mistake.

    And dude, join the end of the line. Lots of people are disappointed with me.

    The headline of the blog post was, Don't kiss frogs or turtles, whether it’s in a Disney film or not. And with a new report from CDC, let me reiterate, don’t kiss turtles.

    On September 4, 2008, the Philadelphia Department of Public Health (PDPH) and the Pennsylvania Department of Health (PADOH) notified CDC of an outbreak of possible turtle-associated human Salmonella Typhimurium infections detected by identifying strains with similar pulsed-field gel electrophoresis (PFGE) patterns in PulseNet. Turtles and other reptiles have long been recognized as sources of human Salmonella infections (1), and the sale or distribution of small turtles (those with carapace lengths <4 inches) has been prohibited in the United States since 1975 (2,3). CDC and state and local health departments conducted a multistate investigation during September--November 2008. This report summarizes the results of that investigation, which identified 135 cases in 25 states and the District of Columbia; 45% were in children aged ≤5 years. Among 70 patients with primary infection, 37% reported turtle exposure, of which 81% was to small turtles most commonly purchased from street vendors. A matched case-control study showed a significant association between illness and exposure to turtles (matched odds ratio [mOR] = 16.5). Increasing enforcement of existing local, state, and federal regulations against the sale of small turtles, increasing penalties for illegal sales, and enacting more state and local laws regulating the sale of small turtles (e.g., requiring Salmonella awareness education at the point-of-sale), could augment federal prevention efforts. …

    This S. Typhimurium outbreak is the third multistate, turtle-associated Salmonella outbreak in the United States since 2006. Before 2006, no large multistate turtle-associated Salmonella outbreaks were identified. One reason for this apparent increase might be PulseNet, which has improved the ability to detect multistate outbreaks. Increased pet turtle ownership in the United States also might contribute to the recurrent outbreaks: the proportion of households in the United States owning pet turtles doubled during 1996--2006, from 0.5% to 1.0% (4). Together, the three recent Salmonella outbreaks account for 258 laboratory-confirmed cases of salmonellosis (5--7) and many more unreported illnesses likely occurred. As with past outbreaks, most ill persons reporting turtle exposure were exposed to turtles with shell lengths <4 inches; these turtles were mainly acquired from flea markets, street vendors, and souvenir shops. The case-control study found a significant association of Salmonella infection with turtle exposure; however, 63% of primary cases in the outbreak had no knownturtle exposure, and 60% had no reptile exposure. This might have resulted, in part, from failure to recall a turtle exposure. Parents or guardians were interviewed as proxies for young children and they might have been unaware of their child's turtle exposure outside of the home. In addition, certain patients might have had unknown indirect turtle exposure through environmental cross-contamination or unrecognized person-to-person transmission or have been sporadic or background cases.

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  • Posted: February 24th, 2010 - 9:11pm by Doug Powell

    Maybe it’s time to get back to the family compound in Newport, Wales.

    Health officials in Newport are investigating eight cases of salmonella at the city's Royal Gwent Hospital.

    A hospital spokesman said it was not yet clear whether those suffering from the bacterial infection had caught it in the community or in hospital.

    GPs in the area have been contacted to alert them to the possibility the bug may be present in the community.

    Salmonella is usually associated with eating contaminated foods. The eight people are said to be recovering well.

    Some showed symptoms of the illness when they came into hospital but others did not, the spokesman said.

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  • Posted: February 23rd, 2010 - 4:37pm by Doug Powell

    CNBC ran a feature about raw eggs in recipes today that contained some food safety nose-stretchers.

    On the plus side, the story acknowledged that raw eggs can carry salmonella, and when Catherine Donnelly, a professor of food safety at the University of Vermont, said that adults may get sick from salmonella, but are unlikely to die, the story said,

    “not dying is a pretty low bar to set for dinner.”

    Charles Reeves, chef and owner of Penny Cluse Cafe, a restaurant in Burlington, Vt., known for its from-scratch breakfasts and lunches, said,

    "You can't own a restaurant and call yourself a chef if you're using mayonnaise out of a bottle. It's just too easy to make it better yourself."

    Though his customers' safety is a primary concern, Reeves doesn't think twice about using raw eggs, including serving them over easy and sunny side up.

    "You just always have to use absolutely fresh eggs that come from a reputable source," he says.

    A reputable source with those superhero Salmonella goggles?

    Todd Pritchard, a food scientist at the University of Vermont, said farm fresh doesn't necessarily mean bacteria free, adding,

    "Bacteria are blind. They don't see whether the eggs come from a local farmer or are free-range or organic."

    That’s of no concern to Nancy Oakes, a James Beard award-winning chef and owner of San Francisco's Boulevard Restaurant who calls the raw egg a "simply magical food."

    At Boulevard, Oakes creates aiolis with raw egg yolk, and accompanies her Caesar salad with a soft-cooked egg on the side. She says safety efforts focus too much on the kitchen, and not enough on the farms where the eggs are produced.

    The story concludes that for adult home cooks in good health, the minute risk of being sickened may be worth the joy of soft boiled eggs or homemade mayo. Ditto when dining out.

    That’s not true.

    The American Egg Board estimates the risk of an egg being contaminated with salmonella at about 1 in 20,000. So at home, if I make mayo, or dip into the pancake batter, I’ve upped the risk to 5-6 out of 20,000. If a restaurant is making mayo or aioli, dozens if not hundreds of eggs could be used, cross-contaminating the kitchen area and potentially sickening thousands of people daily.

    That’s how 111 people got sick with Salmonella from The Burger Bar in Albury, Australia in Jan. 2010. It was the raw egg in the aioli.

    Risk gets amplified real easily.

    Pritchard also points out that while it's true that the likelihood of being sickened by an egg is low, it doesn't matter, if you're the one who gets sick.

    Especially if it is preventable.

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  • Posted: February 20th, 2010 - 2:06pm by Doug Powell

    Yet another story about Brits trying to get some sunshine and ending up with the runs.

    Alex Liddell, 64, was rushed to hospital with salmonella poisoning after he became ill while staying at a crisis-hit Spanish hotel on Tenerife’s west coast.

    Mr Liddell, who also has a heart condition, was taken to the Royal Alexandra Hospital in Paisley after visiting his doctor when he returned to Scotland.

    Last night, his worried wife Sandra, a well-known community councilor, told of the dreadful conditions they had to endure at their Spanish hotel and launched a stinging attack on tour operators Thomson.

    “I had contacted Thomson the day before we travelled to Spain because Id noticed on the Internet that there had been problems at the hotel where we were staying.

    Alex has a heart condition and has had a valve replacement operation, so I didnt want him to be at risk of picking up a bug.

    But I was told that Thomson weren’t aware of problems at the hotel.

    However, both of us fell ill while we were there.

    The food was sloppy and there was even a microwave with a sign on it which said that you could use it to heat your food up if it wasn’t hot enough.”

    The Paisley Daily Express said the pair were among dozens of British tourists who were struck down by gastric problems after staying at the Hotel Los Gigantes in the Acantilado de los Gigantes resort on Tenerifes west coast.

    A top law firm has now been appointed by some of the hotel guests, who aim to collectively sue Thomson for compensation in the region of £1million.
     

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  • Posted: February 14th, 2010 - 9:05pm by Doug Powell

    The Washington Post reports in tomorrow’s edition that federal officials say 225 people in 44 states and the District of Columbia are thought to have been sickened by Salmonella in imported black pepper used in the preparation of salami and other types of Italian sausage made by a Rhode Island company.

    Daniele International recalled 1.2 million pounds of ready-to-eat salami on Jan. 22, after state health officials and the Centers for Disease Control and Prevention linked the outbreak to the company's products. Daniele expanded the recall on Feb. 4 to include 23,754 additional pounds of salami products. Of those who fell ill, an estimated 26 percent have been hospitalized, officials said. No deaths have been reported. Victims of the outbreak range in age up to 93 years old, with a median age of 39. More than half, or 53 percent, have been male.

    This is the second time in less than a year that an outbreak of Salmonella illness has been linked to pepper. Last March, 42 people fell ill after eating tainted white and black pepper sold by Union International Food of California.

    The salami, sopressata and other products were packaged under Daniele as well as the Boar's Head and Black Bear of the Black Woods brands and were sold by several national chains, including Costco, Walmart and online through Amazon.com.

    The outbreak began in July and is ongoing. Because the product has a shelf life of one year, federal health officials are concerned that the products remains tucked away in home freezers and pantry shelves.

    Last month, officials at the Rhode Island Department of Health said they thought the contamination was caused by tainted black pepper that was used to coat the salami. Tests showed that the same strain of Salmonella involved in the outbreak was present in two open containers of black pepper at Daniele's plant in Burrillville, R.I.

    State officials said Daniele used two suppliers, Mincing Oversees Spice and Wholesome Spices, which both bought imported black pepper. Samples of pepper from both distributors tested positive for Salmonella, according to state health officials.

    "This outbreak only underscores the importance of closely monitoring food that is imported from other countries as they may not have the same food safety standards as we do," David R. Gifford, the state's director of health, said in a statement.

    While the Department of Agriculture regulates salami, the Food and Drug Administration oversees black pepper and other food additives. An FDA spokesman said the agency does not know where the pepper originated and that its joint investigation with USDA continues.

    Daniele, which has suspended salami production, said in a statement it has changed its spice suppliers and will now use only irradiated pepper, which undergoes a process designed to kill bacteria.

    A list of the recalled products can be found at www.fsis.usda.gov/News_&_Events/Recall_006_2010_Release/index.asp

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