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<<   作成日時 : 2010/05/08 14:54   >>

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 稀な大腸菌株による汚染されたロメイン・レタスのリコールが発表されたが、23州で販売されていた。19人が発病し、12人が入院治療を受け、3人が腎不全となったとCDCが発表した。
 オハイオのFreshway Foods of Sidneyにより、the Freshway and Imperial Sysco ブランドで23州で販売されていた製品をリコールした。FDAは12日消費期限のカット・レタスのパックは処分するようにと発表した。
 アナーバーのミシガン大、コロンバスのオハイオ州立大、N.Y.アマーストのディーモン大で、大学生の間でO145大腸菌の大発生があり、地域保健当局が警報を出していた。
 連邦当局は汚染レタスがアリゾナ州ユマの農場からきているとしている。
 O145大腸菌は、O157以外の6つの有毒大腸菌の一つである。通常の検査では識別されず、ほとんどの研究施設では識別能力がないという。O145、0157、および他の5つの系統が、約50の志賀毒素を持つと知られ、症状はひどい下痢、血性下痢、発熱である。検査としては毒素の検出が必要である。
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サルモネラ汚染のため数千の加工食品がリコール/米国 FDA
http://kurie.at.webry.info/201003/article_7.html
新たなサルモネラ感染食中毒が発生 42州400人/米国
http://kurie.at.webry.info/200901/article_21.html
サルモネラ 1000人以上、最大規模の食物由来流行感染に/米国
http://kurie.at.webry.info/200807/article_23.html
トマトに関連したサルモネラ感染報告の増加/米国
http://kurie.at.webry.info/200806/article_29.html
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Romaine Lettuce Recall Linked to Rare E. Coli Strain
Contaminated Bags of Shredded Romaine Lettuce May Have Been Sold in 23 States
http://abcnews.go.com/Health/WellnessNews/shredded-romaine-lettuce-recall-linked-uncommon-coli-strain/story?id=10586887
By LAUREN COX
ABC News Medical Unit
May 7, 2010

Federal officials announced a multistate recall of shredded romaine lettuce sold to wholesalers, restaurants and in "grab and go" packages after least 19 people fell ill from an uncommon strain of E. coli that is not always included in laboratory tests for infections.

画像Photo: Romaine Lettuce Recall Linked to Rare E. coli Strain: Contaminated Bags of Shredded Romaine Lettuce May Have Been Sold in 23 States
Federal officials announced a multistate recall of shredded romaine lettuce sold to wholesalers, restaurants and sold in "grab and go" packages after least 19 people fell ill from an uncommon strain of E. coli that is not always included in laboratory tests for infections. Collapse
(Getty Images)

Twelve people have been hospitalized since April 10, 2010, and three people developed kidney failure, the U.S. Centers for Disease Control and Prevention said in a press release.

Freshway Foods of Sidney, Ohio, voluntarily recalled lettuce sold in 23 states under the Freshway and Imperial Sysco brands.

The U.S. Food and Drug Administration announced that consumers should discard the recalled bags with a "best if used by" date of May 12 or earlier. Lettuce with "best if used by" date after May 12 are not included in the recall.

Recalled bags of shredded lettuce were sold to Kroger, Giant Eagle, Ingles Markets and Marsh grocery stores, according to The Associated Press.

States affected by the recall include: Alabama, Connecticut, District of Columbia, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Maryland, Massachusetts, Michigan, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, West Virginia and Wisconsin.

Local health officials were alerted by an outbreak of the O145 E. coli among college students at the University of Michigan in Ann Arbor, Ohio State in Columbus and Daemen College in Amherst, N.Y., according to the AP.

Vice president of Freshway Foods Devon Beer told the AP that federal officials have traced the contaminated lettuce to a farm in Yuma, Ariz.

Food safety experts said the O145 strain of E. coli that caused this outbreak is one of six toxic E. coli strains outside of the more common O157 strain, which causes most E. coli related illnesses.

As a result, the O145 strain is not always included in laboratory tests for E. coli.

"Most laboratories may not have the capacity to identify this particular strain," said Philip M. Tierno, director of clinical microbiology and immunology at New York University Langone Medical Center in New York City.

Not All Labs Test for Uncommon Strain of E. Coli

"It very well could be not seen in most labs if a person [with O145] would go into the ER have a stool cultured they may not be able to identify it," he said.

Most E. coli detected in humans is found in the gut, and is harmless. But Tierno said O145, 0157 and five other strains are known to carry some 50 Shiga toxins, which leads to serious illness and death.

Symptoms include severe diarrhea, bloody diarrhea and fever, according to the National Institutes of Health.

Tierno said many labs only test for O157, and would need a general Shiga toxin analysis test to detect the others.

What Consumers Should Do

"The first thing you have to figure is -- in this particular case it's romaine lettuce -- consumers should be aware of the brand of romaine lettuce and avoid it," said Tierno. "Unfortunately, there's nothing else consumers can do -- even if the lettuce is washed it may not be sufficient."

As in the 2006 E. coli contamination of bagged spinach, Tierno said people may not be able to wash the pathogen off the leaf -- especially if the source of the E. coli is water contaminated with animal feces.

If plants grow with contaminated water, "It may be absorbed in into the leaf itself," said Tierno.

Donna Rosenbaum of Safe Tables Our Priority, or STOP, said she hopes the latest outbreak will push pending reforms for the FDA through the Senate.

Some Debate Whether the Government Could Do More

"They [the FDA] don't have the resources they need, the authority they need to regulate a modern food system," said Rosenbaum, executive director for STOP, a national food borne illness prevention organization. "We feel a lot of this contamination that's out there is preventable."

STOP lobbied for the Food Safety Act of 2009 ( H.R. 2749 ) introduced by Rep. John Dingell and passed by the House last year. Rosenbaum said a point of contention, addressed in the bill, is that the FDA does not have the authority to recall products. Instead, officials must convince a company to recall voluntarily .

"A lot of time is lost in between the time government health officials know and the time the company gets all their 'ps and qs' in order," said Rosenbaum. Rosenbaum mentioned that STOP offers e-mail alerts to consumers who want to hear about the lasts recalls.

Tierno pressed the scope of monitoring the modern global food industry, from growers, processors distributors and international imports.

"Monitoring and safeguarding the food industry has been a priority. Things have gotten a little better but it's a very large job," said Tierno. "Consumers have to be aware."

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Freshway Foods Voluntarily Recalls Products Containing Romaine Lettuce Because of Possible Health Risk

http://www.fda.gov/Safety/Recalls/ucm211131.htm

Contact: 1-888-361-7106

FOR IMMEDIATE RELEASE - May 6, 2010 - Sidney, Ohio – Freshway Foods is voluntarily recalling products containing romaine lettuce with a use by date of May 12 or earlier because they have the potential to be contaminated with Escherichia coli O145 bacteria (E. coli O145). The products were sold under the Freshway brand and Imperial Sysco brand. The company is working with U.S. Food and Drug Administration (FDA) to inform consumers of this recall.

This recall includes romaine lettuce products sold by Freshway Foods for food service outlets, wholesale, and in-store retail salad bars and delis; no other products are involved. Freshway Foods does not produce bulk, prepackaged romaine or bagged salad mixes containing romaine for sale in supermarkets, and therefore these products are not included in this recall.

E. coli O145 causes a diarrheal illness often with bloody stools. Although most healthy adults can recover completely within a week, some people can develop a form of kidney failure called Hemolytic Uremic Syndrome (HUS). HUS is most likely to occur in young children and the elderly. The condition can lead to serious kidney damage and even death.

The recalled romaine lettuce products were sold to wholesalers and food service outlets in the following states east of the Mississippi river: Alabama, Connecticut, District of Columbia, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Maryland, Massachusetts, Michigan, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, West Virginia, and Wisconsin. The recalled romaine products were also sold for distribution to in-store salad bars and delis for Kroger, Giant Eagle, Ingles Markets, and Marsh stores in the states listed.

The recall comes after FDA informed Freshway Foods the afternoon of Wednesday, May 5 that a previously unopened product sample in a New York state laboratory tested positive for the bacteria. Freshway Foods traced the entire lot of romaine products and is advising customers to cease use and distribution of it immediately. This recall may be linked to an outbreak investigation in New York, Michigan, and Ohio.

Freshway Foods has kept the FDA and other public health authorities fully apprised of its handling of this matter, and it continues to cooperate with them to identify the cause. An extensive FDA investigation of Freshway Foods’ facility in Sidney has not uncovered any contamination at the plant.

"Freshway Foods is committed to our customers and their consumers who enjoy our products every day. We practice strict food safety guidelines to ensure that our products are as safe as possible, and we will continue to look for opportunities for improvement," said Phil Gilardi, President. "We are voluntarily issuing this recall because we want to do everything possible to minimize risk to public health."

Product instructions for consumers and the public at large:

Consumers who purchased romaine from an in-store salad bars and delis at Kroger, Giant Eagle, Ingles Markets, and Marsh stores in the states previously listed should throw the product away.

It is important to note that bulk, prepackaged romaine or bagged salad mixes containing romaine that were purchased in supermarkets are not included in this recall; Freshway Foods does not produce these products.

Consumers with questions may call Freshway Foods’ information desk at 1-888-361-7106 (8:00 a.m. – 5:00 p.m. Eastern Time, M-F) or visit our web site for updates, www.freshwayfoods.com1.

Product instructions for food service outlets, wholesalers, and in-store retail salad bars and delis:

This recall includes romaine lettuce products sold by Freshway Foods for sale in food service, wholesale, and in-store salad bars and delis. Please cease use and distribution of all products containing romaine lettuce and sold by Freshway Foods with a USE BY date of May 12 or earlier. Product descriptions are provided below and on our website at www.freshwayfoods.com2.

Owners of restaurants, in-store salad bars, in-store delis and other food service outlets who have questions may call their Freshway Foods representative, or visit our web site for updates, including disposition of recalled products.

The following products containing romaine lettuce with USE BY dates prior to and including May 12 are being recalled. Please make special note of the item code, which identifies Freshway Foods as the supplier.

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