Category Archives: Food Poisoning

More US Foodborne IIlness Outbreaks

E.coli O157 -Seven people have been sickened and four were hospitalized in an outbreak of E. coli O157:H7 linked to a restaurant in Houghton, Michigan.

Norovirus –  146 people sickened with norovirus in Wheeling, IL, may have been exposed at Bob Chinn’s Crab House, the Cook County Health Department said Friday.

Norovirus – More than 90 people in Hartford City, IN have been sickened, and two were hospitalized, in an outbreak of norovirus traced this week to a Subway restaurant, according to the Blackford County Health Department.

All articles from Food Safety News

 

 

Norovirus – Outbreak Rail Crash Scene -USA

Food Safety News

Last Friday, after three trains collided near Valparaiso, Indiana USA, the Red Cross provided meals for rescue workers at the scene of the crash, and some of that food was catered by the local Jimmy John’s outlet. On Sunday, the Porter County Health Department received reports that about 20 of the workers had fallen ill.
 
By Monday, people who had not been at the crash site began to report similar symptoms. All those victims had recently eaten at the same Jimmy John’s, prompting the Health Department to declare the restaurant the possible source of an outbreak of foodborne illness caused by Norovirus.
And while food served by Jimmy John’s appears to be the likely source of the illnesses, “the Indiana State Health Department of Health is looking at all food items served [at the scene of the train crash],” and is not entirely ruling out other food sources yet.
 
 

US – Sliced Herring Recall – Listeria – Ukranian Product

The recalled Sliced herring fillet (Forelka) comes in both 330 gram and 600 gram plastic containers with a code date of best before 03/06/2012. They were sold in the New York Metropolitan Area. It is a product of Ukraine. 
The recall was initiated after routine sampling by New York State Department of Agriculture & Markets Food Inspectors & subsequent analysis of the product by Food Laboratory personnel found the product to be positive for Listeria monocytogenes. 
No illnesses have been reported to date in connection with this problem.

FDA Recall

Jesen Farms Cantaloupe – Listeria Outbeak Report

FDA Report

Food Safety News Article

Some findings :

– Condensation from cooling systems draining directly on to the floor.

– Poor drainage resulting in water pooling around food processing equipment.
 
– Hard to clean roller brushes on processing equipment (where Listeria was found).
 
– No chlorine or other antimicrobial solution used to wash cantaloupe.
 
– No equipment to remove field heat from cantaloupe before they were moved to cold storage.
 
Food and Drug Administration investigators, concluded that the outbreak could have been avoided had Jensen Farms followed existing guidance for processing melons. The FDA pointed to Jensen Farms’ modified processing equipment, and its failure to chlorinate the water used to wash its melons, as two likely causes of the outbreak.
The Jensen brothers, however, told the congressional Committee they changed their equipment on advice from one of their auditors.
 

Makro Recall – Meat Tapas – Listeria

FSA Recall

Makro is recalling certain batches of tapas meat products because some are contaminated with listeria. If you have bought any of the products listed below after 6 October 2011, don’t eat them. The Agency has issued a Product Recall Information Notice

The products being recalled are:

  • Tapas Chorizo Sliced, 80g and 200g, bought after 6 October 2011
  • Tapas Serrano Ham Sliced, 80g and 300g, bought after 6 October 2011
  • Tapas Trio Sliced, 150g, bought after 6 October 2011, and containing Serrano ham, Chorizo sausage and Salchichon

Makro is recalling the affected products. Customer notices have been displayed in stores, explaining why the products have been recalled. If you have bought any of the affected products, don’t eat it. You can return it to the store for a full refund.

No other Makro products are known to be affected.

 

Petting Zoo / Livestock Fair – Ban – Microbiology Issues ?

Food Safety News

This article reports on investigation into another outbreak of food poisoning last year at the North CArolina State FAir in which 25 people became ill through E.coli O157 after visiting livestock enclosures. The article then reports on another 20 incidents from other livestock settings around the world mainly E.coli O157 but also Campylobacter and Cryptosporidium.

The CDC have put together another task for to investigate, it is interesting that farmers do not appear to have this problem, could it be that they have built up greater immunity or have they got better hygiene habits than the general public?

US -Cheese and Milk Recall – Listeria monocytogenes

The MA Department of Public Health (MDPH) is issuing a warning to consumers to avoid consumption of certain cheese and milk products because the products may be contaminated with Listeria monocytogenes (L. monocytogenes). The presence of L. monocytogenesin foods such as cheese and milk products represents a significant danger to public health.

The Canadian Food Inspection Agency issued an 11/24/11 health alert notifying residents of Canada of a voluntary recall initiated by the dairy plant, 3903052 Canada Inc., Boisbriand, in Québec. This large recall followed two previous alerts, fairly extensive product testing and a clinical match to a case of listeriosis.

The US Food and Drug Administration (FDA) notified MDPH on 12/28/11 that product was distributed to Cedar Market located in Norwood, MA.  Cedar Market is a retail establishment, which also sold the following products to Bahnan’s located in Worcester, MA.

The recalled products distributed in Massachusetts have the brand name “Fromagerie Marie Kade”.  All cheese products involved bear establishment number 1874. Any Best Before dates up to and including those listed, are affected by the alert. The cheese products that are the subject of the consumer alert in Massachusetts include:

  • Akawi Cheese Best Before 08 MAR 2012
  • Baladi Cheese Best Before 08 FEB 2012.
  • Shinglish Cheese Best Before 07 NOV 2012
  • Tresse Cheese Best Before 10 NOV 2012
  • Vachekaval Cheese Best Before 10 MAR 2012
  • Halloom Best Before 01 MAY 2012
  • Moujadale Best Before 04 MAY 2012      

To date, no illnesses have been reported in MA.  MDPH has worked with the US FDA and local officials to embargo and destroy these products and to review inventory records for distribution.

Since the recalled products have not expired, it is possible that consumers may have products in their home. For that reason, MDPH is advising consumers who have purchased products listed to discard them. Consumers with questions may call MDPH Food Protection Program at 617-983-6712.

Toxoplasmosis a Time to Act?

Food Production Daily                                 FSA Consultation Paper

An article in Food Production daily has reported on a consultation paper released by the FSA about Toxoplasma gondii and Toxoplasmosis. Toxoplasmosis is under reported in the UK and there are large gaps on knowledge about the parasite. Figures from the US and UK would indicate that about 50% of Toxoplasmosis cases are foodborne although the disease is more associated with domestic animals. In the US it is estimated that 60 million people carry the parasite and estimate figures for the UK are 15 million of the adult population carry the parasite.

It is listed in the top five organisms for economic loss from foodborne illness in the USA.

In general exposure to the healthy population would lead to mild symptoms but in immunosuppressed and pregnant could develop more severe and even life threatening symptoms.

There is a raft of information in both links above.

Foodborne Illness Outbreak Database – US/International

I have found this link to an US based database on foodborne illness which some of you may find useful.

LINK

Listeria Stopping Compound

Food Safety News

In terms of deaths-per-infection, this year’s Listeria outbreak in cantaloupes ranks as the deadliest foodborne illness outbreak in U.S. history, killing 31 of the 146 people infected and causing one miscarriage. A new discovery by a team of researchers at Cornell University, however, could eventually lead to therapeutic solutions that the team hopes would treat Listeria infections and fight deadly outbreaks.
 
In a study published by microbiology journal mBio on November 29, the Cornell team has identified a small antibiotic compound that stops Listeria from using the defense mechanisms that allow it to survive stomach acids and the other perils of human digestion and food processing.
 
The star compound, mercifully abbreviated as “FPSS” (for fluoro-phenyl-styrene-sulfonamide) works by stopping the Listeria bacteria from switching on its defenses when it comes under stress. The bacteria’s repertoire of defenses are controlled by an alternative sigma factor (a protein that acts as a “switch” for certain genes) called Sigma B. In the presence of FPSS, Sigma B fails to do its job, resulting in bacteria that can no longer survive being eaten.