Category Archives: food bourne outbreak

USA – Outbreak Investigation of Salmonella Oranienburg: Whole, Fresh Onions (October 2021)

FDA

Outbreak Investigation of Salmonella Oranienburg in Whole, Fresh Onions - Sample Product Images (October 2021)

FDA and CDC are investigating illnesses linked to whole, fresh onions. Do not eat, sell, or serve certain onions from ProSource Produce and Keeler Family Farms

The FDA, along with CDC and state and local partners, is investigating a multistate outbreak of Salmonella Oranienburg infections linked to whole, fresh onions. FDA’s traceback investigation is ongoing but has identified ProSource Produce, LLC (also known as ProSource Inc.) of Hailey, Idaho, and Keeler Family Farms of Deming, New Mexico, as suppliers of potentially contaminated whole, fresh onions imported from the State of Chihuahua, Mexico.

On October 22, 2021, Keeler Family Farms issued a voluntary recall of red, yellow, and white whole, fresh onions imported from the State of Chihuahua, Mexico, from July 1, 2021, through August 25, 2021, when the last shipment of onions from the State of Chihuahua, Mexico was received by the firm. These onions contain a label that is marked as “MVP (product of MX)”. Additional details regarding the recalled product are available on the Keeler Family Farms’ recall announcement.

On October 20, 2021, ProSource Produce LLC issued a voluntary recall of red, yellow, and white whole, fresh onions imported from the State of Chihuahua, Mexico, with import dates from July 1, 2021, through August 31, 2021. A full list of recalled product information is available in ProSource Produce LLC’s recall announcement.

These onions supplied by ProSource Produce LLC and Keeler Family Farms were sold to restaurants, food service locations, wholesalers, and retail or grocery stores throughout the United States. The investigation is ongoing to determine the source of contamination and if additional products or firms are linked to illness. Additional information will be provided as it becomes available.

Recommendation

Advice for restaurants, retailers and consumers: Do not eat, sell or serve recalled onions, or products containing recalled onions. All recalled onions were supplied by ProSource Produce LLC and Keeler Family Farms and imported from the State of Chihuahua, Mexico between July 1, 2021 and August 31, 2021. If your onion has a label and it is not from one of the brands listed below originating from the State of Chihuahua, Mexico imported during this timeframe, it is not part of the recalls. If you cannot tell if your onions were recalled, do not eat, sell, or serve them and throw them out.

Recalled onions were distributed under the following brands:

  • Big Bull
  • Peak Fresh Produce
  • Sierra Madre
  • Markon First Crop
  • Markon Essentials
  • Rio Blue
  • ProSource
  • Rio Valley
  • Sysco Imperial
  • MVP

Additional descriptors used for these recalled onion types may include, but are not limited to, jumbo, colossal, medium, summer, and sweet onions.

Additional information about each recall can be found in the ProSource Produce LLC’s recall announcement and the Keeler Family Farms recall announcement.

Onions may last up to three months if stored in a cool, dry place. Restaurants, retailers, and consumers who suspect having purchased such onions may still have them in storage and should not eat, sell, or serve them, and should throw them out.

FDA recommends that anyone who received or suspects having received recalled onions use extra vigilance in cleaning and sanitizing any surfaces and containers that may have come in contact with these products to reduce the risk of cross-contamination. This includes cleaning and sanitizing cutting boards, slicers, countertops, refrigerators, and storage bins.

Consumers who have symptoms of Salmonella infection should contact their health care provider. Most people with salmonellosis develop diarrhea, fever, and abdominal cramps. More severe cases of salmonellosis may include a high fever, aches, headaches, lethargy, a rash, blood in the urine or stool, and in some cases may become fatal.

Suppliers and Distributors: Do not use, ship, or sell red, yellow, or white onions recalled by ProSource Produce LLC or supplied by Keeler Family Farms that were imported from the State of Chihuahua, Mexico, or food products containing such onions. Suppliers and distributors that re-package raw onions should use extra vigilance in cleaning any surfaces and storage areas that may have come into contact with these products. If there has been potential cross contamination or mixing of onions from other sources with these products, suppliers and distributors should discard all comingled and potentially cross-contaminated product.

Recall Information

ProSource Produce LLC has voluntarily recalled red, yellow, and white onions imported from the State of Chihuahua, Mexico, with import dates from July 1, 2021, through August 31, 2021. Additional descriptors used for these onion types may include, but are not limited to, jumbo, colossal, medium, summer and sweet onions. Additional recall information will be made public as soon as it is available from ProSource Inc.

The onions were distributed to wholesalers, broadline foodservice customers, and retail or grocery stores in:

  • 50 lb., 25 lb., 10 lb., 5 lb., 3 lb., and 2 lb. mesh sacks
  • 50 lb., 40 lb., 25 lb., 10 lb., and 5 lb. cartons

And by the following distributors and/or under the following brands:

  • Big Bull
  • Peak Fresh Produce
  • Sierra Madre
  • Markon First Crop.
  • Markon Essentials
  • Rio Blue
  • ProSource
  • Rio Valley
  • Sysco Imperial

Keeler Family Farms has recalled red, yellow, and white whole, fresh onions imported from the State of Chihuahua, Mexico, with import dates from July 1, 2021, through August 25, 2021. The onions were distributed in 25lb and 50lb mesh sacks. They contain a label that is marked as “MVP (product of MX)”.

Additional details regarding the recalled products are available on the Keeler Family Farms recall announcement.


Case Count Map Provided by CDC

Outbreak Salmonella Onions Case Count Map Oct 20 2021

Case Counts

Total Illnesses: 652
Hospitalizations: 129
Deaths: 0
Last Illness Onset: September 30, 2021
States with Cases: AL, AR, CA, CO, CT, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, NC, ND, NE, NJ, NM, NY, OH, OK, OR, PA, SC, SD, TN, TX, UT, VA, WI, WV
Product Distribution: Nationwide

Canada – Updated Food Recall Warning – Gwillimdale Farms brand Onions, Product of Mexico recalled due to Salmonella

CFIA

Gwillimdale Farms - Onions - label, front

Recall details

Ottawa, October 22, 2021 – The food recall warning issued on October 21, 2021 has been updated to include additional product information. This additional information was identified during the Canadian Food Inspection Agency’s (CFIA) food safety investigation.

Gwillimdale Farms is recalling Gwillimdale Farms brand Onions, Product of Mexico from the marketplace due to possible Salmonella contamination. Consumers should not consume the recalled products described below or foods containing these raw onions. Retailers, distributors, manufacturers, and food service establishments such as hotels, restaurants, cafeterias, hospitals, and nursing homes should not serve, use, or sell the recalled products described below.

The following products have been sold in Ontario and Quebec and may have been distributed in other provinces and territories.

Recalled product

Brand Product Size UPC Codes Additional information
Gwillimdale Farms Onions 2 lbs (907 g) 6 28250 41454 7
  • 07/09/21
  • 07/13/21
  • 07/14/21
  • 07/15/21
  • 07/16/21
  • 07/19/21
  • 07/20/21
Product of Mexico
Gwillimdale Farms Onions 3 lbs (1.36 kg) 6 28250 41455 4
  • 07/16/21
  • 07/19/21
Product of Mexico
Gwillimdale Farms Onions 5 lbs (2.27 kg) 6 28250 41456 1
  • 07/13/21
  • 07/15/21
  • 07/16/21
  • 07/19/21
Product of Mexico

Background

This recall was triggered by a recall in another country by Prosource Produce LLC of Hailey, Idaho. The CFIA is conducting a food safety investigation, which may lead to the recall of other products. If other high-risk products are recalled, the CFIA will notify the public through updated Food Recall Warnings.

The CFIA is verifying that industry is removing the recalled products from the marketplace.

Illnesses

There have been no reported illnesses in Canada associated with the consumption of these products.

Product photos

Printer ready version of photos

  • Gwillimdale Farms - Onions - label, front
  • Gwillimdale Farms - Onions - 5 lbs (2.27 kg) - label, back
  • Gwillimdale Farms - Onions - 3 lbs (1.36 kg) - label, back
  • Gwillimdale Farms - Onions - 2 lbs (907 g) - label, back

Public enquiries and media

Public enquiries
Toll-free: 1-800-442-2342 (Canada and U.S.)
Telephone: 1-613-773-2342 (local or international)
Email: information@inspection.gc.ca
Media relations
Telephone: 613-773-6600
Email: cfia.media.acia@inspection.gc.ca

Research – Survival of Salmonella enterica in Military Low Moisture Food Products during Long Term Storage at 4°C, 25°C and 40°C

Journal of Food Protection

Salmonella enterica  has been increasingly implicated in foodborne outbreaks involving low moisture foods (LMF) during the recent decade. This study aimed to investigate the potential for persistence of  Salmonella enterica  in a range of low moisture foods (LMF) during storage at 3 temperatures. LMF products, boil-in-bag eggs (freeze dried product), chocolate protein drink, cran-raspberry first strike bars, mocha dessert bar, and peanut butter, were inoculated with a five strain cocktail of S. enterica and stored at 4°C, 25°C, or 40°C for 36 mos. Salmonella populations remained above 7 log CFU/g in all products stored at 4°C and above 6 log CFU/g in products stored at 25°C excluding the cran-raspberry bars. Storage at 40°C resulted in Salmonella populations above 5.5 log CFU/g in boil-in-bag eggs after 36 mos and demonstrated survivability for 12 mos or less in the other five products.  Additionally, a mocha bar production temperature profile study identified rapid cooling of bars in which the temperatures reached would have no measurable impact on  Salmonella  populations. The results indicate the ability of  Salmonella  to survive in a variety of LMF category foods even under adverse storage conditions and identifies how the food matrix may affect  Salmonella  survivability. The data indicate the importance of establishing food processing procedures that adequately mitigate the presence of Salmonella throughout food processing systems while also increasing comprehensive understanding of Salmonella survivability mechanisms.

USA – ProSource Inc. Recalls Onions From Mexico For Salmonella Contamination

Food Poisoning Bulletin

ProSource Inc. is voluntarily recalling onions from Mexico for Salmonella contamination. The onions are linked to a multistate Salmonella Oranienburg outbreak that has sickened at least 652 people in 37 states. The onions were shipped from Mexico between July 1, 2021 and August 31, 2021.

The brand names that the onions may have been sold under include Big Bull, Peak Fresh Produce, Sierra Madre, Markon First Crop., Markon Essentials, Rio Blue, ProSource, Rio Valley, and Sysco Imperial. The recalled products are whole raw fresh red, yellow, and white onions. The onions were distributed to wholesalers, broadline foodservice companies, and retail stores in 50 pound, 25 pound, 10 pound, 5 pound, 3 pound, and 2 pound mesh sacks; and 50 pound, 40 pound, 25 pound, 10 pound, and 5 pound cartons. You can see pictures of product labels at the FDA web site.

USA – Keeler Family Farms Supplied Onions Linked to Salmonella Outbreak

Food Poisoning Bulletin

Keeler Family Farms of Deming, New Mexico supplied potentially contaminated onions linked to the huge Salmonella Oranienburg outbreak, according to an FDA update. That outbreak has sickened at least 652 people in 37 states and has hospitalized 129 patients.

USA – Multi-state Salmonella outbreak includes 23 Minnesotans

Health State MN

A multi-state outbreak of Salmonella Oranienburg infections announced today by the Centers for Disease Control and Prevention (CDC) includes 23 Minnesota residents, state health officials said today. The Minnesota cases, who range in age from 7 to 77 years, fell ill between Aug. 8 and Sept. 18, four were hospitalized and none have died. Contaminated onions from a specific distributor and growing region in Mexico have been identified as the likely source for the outbreak.

More information on CDC’s Food Safety Alert regarding this outbreak, along with symptoms of Salmonella infection and what consumers should do, can be found on the CDC webpage for this investigation, Salmonella Linked to Onions.

Bali – 21 students in Lombok got food poisoning after eating deep fried tempe

Coconuts Bali

Dozens of students from a madrasah (Islamic school) in Central Lombok are suspected to have gotten food poisoning after snacking on deep fried tempe, for which they had to be taken to the local community clinic (Puskesmas).

West Praya sub-precinct chief, Heri Indrayanto, said in a statement that the students bought the deep fried tempe from a street vendor identified as M and ate them with chili sauce during recess.

“It is suspected that the victims got food poisoning after eating the fried tempe with chili sauce,” Heri said.

Fifteen minutes after consuming the fritter, the students started to get headaches and felt nauseous, while some started vomiting. They were then taken to the nearest Puskesmas for treatment.

Heri said a total of 21 students had food poisoning, and even the seller M also experienced the same symptoms. Authorities had seized all the ingredients and sent them for a lab test at the Health Agency in Central Lombok.

USA – Outbreak Investigation of Salmonella Oranienburg: Whole, Fresh Onions (September 2021)

FDA

FDA and CDC are investigating illnesses linked to whole, fresh onions. Do not eat, sell, or serve certain onions from ProSource Inc.

The FDA, along with CDC and state and local partners, is investigating a multistate outbreak of Salmonella Oranienburg infections linked to whole, fresh onions. FDA’s traceback investigation is ongoing but has identified ProSource Inc. (also known as ProSource Produce, LLC) of Hailey, Idaho as a source of potentially contaminated whole, fresh onions imported from the State of Chihuahua, Mexico.

ProSource Inc. has agreed to voluntarily recall red, yellow, and white onions imported from the State of Chihuahua, Mexico, with import dates from July 1, 2021 through August 27, 2021. Descriptors of these onion types include, but are not limited to, jumbo, colossal, medium, and sweet onions.

Illness subclusters investigated in this outbreak are currently associated with restaurants and food service locations. The investigation is ongoing to determine the source of contamination and if additional products or firms are linked to illness. The FDA is working to determine if these onions were available to consumers through grocery stores. Additional information will be provided as it becomes available.

Recommendation

Advice for restaurants, retailers and consumers: Restaurants, retailers and consumers should not eat, sell, or serve red, yellow, and white onions supplied by ProSource Inc. that were imported from the State of Chihuahua, Mexico from July 1, 2021 through August 27, 2021, or products containing such onions. Consumers should ask if the onions being served or sold were supplied by ProSource Inc. and imported from the State of Chihuahua, Mexico. If you still cannot determine if your onions were supplied by ProSource Inc and imported from the State of Chihuahua, Mexico, do not sell, serve, or eat them, and throw them out.

Potentially affected red, yellow, and white onions from ProSource Inc. were imported between July 1, 2021 through August 27, 2021. Onions can last up to three months if stored in a cool, dry place. Restaurants, retailers, and consumers who suspect having purchased such onions may still have them in storage and should not eat, sell, or serve them, and should throw them out.

FDA recommends that anyone who received or suspects having received such onions imported by ProSource Inc. between July 1, 2021 through August 27, 2021 to use extra vigilance in cleaning and sanitizing any surfaces and containers that may have come in contact with these products to reduce the risk of cross-contamination. This includes cleaning and sanitizing cutting boards, slicers, countertops, refrigerators, and storage bins.

Consumers who have symptoms of Salmonella infection should contact their health care provider. Most people with salmonellosis develop diarrhea, fever, and abdominal cramps. More severe cases of salmonellosis may include a high fever, aches, headaches, lethargy, a rash, blood in the urine or stool, and in some cases may become fatal.

Suppliers and Distributors: Suppliers, distributors, and others in the supply chain should not use, ship, or sell red, yellow, and white onions from ProSource Inc. that were imported from the State of Chihuahua, Mexico or food products containing such onions. Suppliers and distributors that re-package raw onions should use extra vigilance in cleaning any surfaces and storage areas that may have come into contact with such onions from ProSource Inc. If there has been potential cross contamination or mixing of onions from other sources with such onions from ProSource Inc., suppliers and distributors should discard all comingled and potentially cross-contaminated product.

Investigation Background

October 20, 2021

The FDA, along with CDC and state and local partners, is investigating a multistate outbreak of Salmonella Oranienburg infections linked to whole, fresh onions. FDA’s traceback investigation is ongoing but has identified ProSource Inc. (also known as ProSource Produce, LLC) of Hailey, Idaho as a source of potentially contaminated whole, fresh onions imported from the State of Chihuahua, Mexico.

Epidemiological data collected by investigators from the CDC and state and local partners identified 20 illness clusters at restaurants where onions were served. Information from these clusters shows that many ill people ate raw onions. Investigators worked to identify a common food item eaten by all of the sick people in an effort to identify the source of the outbreak.

State officials collected food items from some of the restaurants where sick people ate. The outbreak strain of Salmonella Oranienburg was found in a sample taken from a takeout condiment cup containing cilantro and lime. The sick person reported that the condiment container also contained onions, but none were left in the cup when it was tested. Because multiple food items were present in the container and in the sample that was tested, it is not possible to know which food item was contaminated.

FDA’s traceback investigation identified ProSource Inc. as a common supplier for many of the restaurants that sick people reported eating at, including the restaurant where the sample from the condiment cup containing cilantro, lime, and previously onions, was collected.

The FDA continues to conduct its traceback investigation to determine if additional products or suppliers have been affected. Additional information will be provided as it becomes available.

Recall Information

ProSource Inc. has agreed to voluntarily recall red, yellow, and white onions imported from the State of Chihuahua, MX, with import dates from July 1, 2021 through August 27, 2021. Descriptions of these onion types include, but are not limited to, jumbo, colossal, medium, and sweet onions. Additional recall information will be made public as soon as it is available from ProSource Inc.


Case Count Map Provided by CDC

Outbreak Salmonella Onions Case Count Map Oct 20 2021

Case Counts

Total Illnesses: 652
Hospitalizations: 129
Deaths: 0
Last Illness Onset: September 30, 2021
States with Cases: AL, AR, CA, CO, CT, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, NC, ND, NE, NJ, NM, NY, OH, OK, OR, PA, SC, SD, TN, TX, UT, VA, WI, WV
Product Distribution: Nationwide

Research – Multi-country outbreak of Salmonella Typhimurium and S. Anatum infections linked to Brazil Nuts

ECDC

Click to access salmonella-typhimurium-rapid-outbreak-assessment-october-2020.pdf

USA – Kentucky reports outbreak of E. coli due to food distribution

Food Poison Journal

Kentucky Cabinet for Health and Family Services reports that ten Kentuckians recently tested positive with a strain of E. coli O157:H7. Of the cases, two individuals developed a rare but serious condition called hemolytic uremic syndrome (HUS). Public health investigators have not yet identified the source of the outbreak but have noted that some sort of food distribution is likely.

The reported cases primarily include adults, many of whom reside in western Kentucky. No deaths linked to the outbreak have been reported but six people have been hospitalized. Health care providers have been notified of the outbreak and are advised to be alert for patients experiencing acute diarrheal illness, which could be associated with E. coli. This is a particular strain of E. coli that produces a type of toxin (Shiga toxin) that can be dangerous for those infected.