Category Archives: food bourne outbreak

Research – UK hit hardest by outbreak linked to Brazil nuts; no cases in U.S. yet

Food Safety News

More than 120 people are part of a multi-country Salmonella outbreak linked to Brazil nuts.

Since August 2019, the outbreak, caused by Salmonella Typhimurium and Salmonella Anatum, has affected three European Union countries, the United Kingdom and Canada. The United States was one of more than 30 countries that received Brazil nuts from Bolivia contaminated with Salmonella.

In total, 123 cases of Salmonella Typhimurium have been reported, of which 105 were in the UK, 14 in France, three in Luxembourg and one each in the Netherlands and Canada. One Salmonella Anatum patient was recorded in the UK.

A case-control study in the UK and patient interviews in the UK, France and Luxembourg indicated Brazil nuts and nut bars as likely vehicles of infections. Two batches of Brazil nuts from Bolivia tested positive for Salmonella Typhimurium and Salmonella Anatum matching the outbreak strains.

USA – Salmonella Paratyphi B outbreak linked to Woodbury, Minnesota juice bar

Outbreak News Today

Food Poisoning Salmonella

Minnesota health officials report investigating an outbreak of salmonellosis associated with NéktƏr Juice Bar in Woodbury. Nine Minnesotans so far have been sickened with a specific variant of Salmonella Paratyphi B infections.

The nine cases identified as part of this outbreak range in age from 20 to 82 years, but with a median age of 26. The cases became ill between Aug. 27 and Sept. 21. Two cases have been hospitalized; all are recovering. All of the cases live in or visited East metro counties.

UK – Nearly 400 people sick from Salmonella in UK; nearly half are children.

Food Safety News

Almost 400 people have fallen ill with Salmonella since the start of the year in the United Kingdom after eating frozen chicken products.

The Food Standards Agency (FSA) and Public Health England (PHE) are investigating a rise in patients with two strains of Salmonella Enteritidis linked to frozen raw breaded processed chicken products.

Cases of Salmonella linked to raw breaded chicken products have been identified in previous years, however there has been an increase in 2020.

There have been 327 people sick in England, 32 in Scotland, 26 in Wales and five in Northern Ireland.

USA – Outbreak Investigation of Salmonella Enteritidis: Peaches (August 2020)

FDA

The FDA, along with CDC, Canadian, state and local partners, has been investigating a multistate outbreak of Salmonella Enteritidis infections linked to peaches packed or supplied by Prima Wawona or Wawona Packing Company.

The multistate outbreak of Salmonella Enteritidis infections linked to peaches from Prima Wawona that were sold in several regions of the United States and Canada, investigated by the FDA, along with CDC and Canadian, state, and local partners, is over. As of October 15, 2020, CDC reported a total of 101 cases across 17 states. This outbreak resulted in recalls of bagged and bulk, or loose, peaches packed or distributed by Prima Wawona. FDA also worked to publicly disclose international distribution of recalled product from Prima Wawona in an effort to facilitate the swift removal of all potentially affected product from the international market. More information about international distribution of the recalled product can be found in the previously published table below. FDA’s traceback investigation, which included 18 cases across eight states, identified multiple distributors, packing facilities, and orchards that supplied peaches during the time period of interest. Investigators from FDA, the California Department of Public Health (CDPH) and the California Department of Food and Agriculture (CDFA) visited Wawona packing facilities and/or orchards that likely supplied peaches to Prima Wawona during the timeframe of interest. FDA’s traceback investigation is ongoing; however, the cause and source of the outbreak has not yet been determined.

Thus far, in an effort to investigate several possible pathways of contamination, FDA has completed over 570 product and environmental sample analyses from multiple facility locations and/or peach orchards, including environmental swabs, peaches and peach tree leaf samples. At this time, sample collection and analysis is underway related to additional peach orchards. A genetic match to the outbreak strain has yet to be identified in any of the samples collected, although a different serotype of Salmonella was detected in one sample collected and analyzed during the investigation. No peaches linked to the positive sample ever reached the marketplace. Although the outbreak is being declared over, FDA will continue its investigation and will communicate any findings that could assist future prevention efforts.

Available recall information is included below.

Recommendation

On August 22, 2020, Prima Wawona recalled bagged and bulk, or loose, peaches that they supplied to retailers nationwide.

The recalled products are now well beyond expiration and likely no longer on the market or in consumers’ homes. However, consumers who may have frozen the recalled bagged peaches packed or supplied by Prima Wawona from June 1, 2020 to August 19, 2020 or the recalled loose/bulk peaches packed or supplied by Prima Wawona from June 1, 2020 to August 3, 2020 should throw them away.

Canada – Vibrio parahaemolyticus: Canadian officials investigate outbreak in 4 provinces

Outbreak News Today

The Public Health Agency of Canada (PHAC) announced investigating  an outbreak of Vibrio parahaemolyticus infections occurring in four provinces.

Based on the investigation findings to date, exposure to shellfish has been identified as a likely source of the outbreak. Many individuals who became sick reported eating shellfish, mainly raw oysters, harvested from eastern coastal waters, before their illnesses occurred.

As of October 14, 2020, there are 21 confirmed cases of Vibrio parahaemolyticus illness in the following provinces: Saskatchewan (1), Quebec (7), New Brunswick (10), and Prince Edward Island (3). Individuals became sick between early July and mid-September 2020. One individual has been hospitalized. No deaths have been reported.

Denmark – Imported, fresh mint linked to Shigella outbreak

Outbreak News Today

Shigella - kswfoodworld

The Statens Serum Institut (SSI) has in collaboration with the Danish Veterinary and Food Administration and the DTU Food Institute report that a Shigella outbreak in August and September that sickened some 44 people is linked to fresh mint bought at a local greengrocer or bazaar in and around the Copenhagen area.

Of the 44 cases from August 22 to September 9, 30 of the cases was reported in women and 14 in men. A total of 13 people have been hospitalized. The sick live primarily in the Capital Region.

Because fresh mint has a short shelf life, it is no longer on the market. There is therefore no risk of more consumers becoming infected, says Emergency Manager Nikolas Kühn Hove from the Danish Veterinary and Food Administration.

France – Almost 50 sick in France after eating raw or rare horse meat – Salmonella

Food Safety News

Salmonella kswfoodworld

French authorities are investigating almost 50 Salmonella infections linked to eating raw or undercooked horse meat in the past few months.

During this summer, Sante publique France identified 20 patients that are part of a cluster of Salmonella Newport cases.

A total of 28 other people were linked to a second cluster of salmonellosis caused  by a different serotype known as monophasic Salmonella Typhimurium (1, 4, [5], 12:i:-) .

Denmark – The source of infection for Shigella disease outbreaks has been found

SSI

In August and September, 44 Danes became ill with the intestinal bacterium shigella. The investigation shows that the source of infection was probably imported, fresh mint.

Picture of mint 01

The Statens Serum Institut (SSI) has in collaboration with the Danish Veterinary and Food Administration and the DTU Food Institute investigated an outbreak of the intestinal bacterium shigella.

The outbreak includes 44 patients. These are 30 women and 14 men aged 0-75 years. The patients experienced symptoms in the period from 22.08.2020 to 09.09.2020. A total of 13 people have been hospitalized. The sick live primarily in the Capital Region.

Read more in EPI-News number 41/20 .

Denmark and Sweden – Imported frozen berries suspected in hepatitis A outbreak

Food Safety News

Officials in Sweden and Denmark are investigating a hepatitis A outbreak with frozen imported berries suspected to be the source of infection.

Since mid-July, nine patients with the same type of hepatitis A virus have been reported from five different regions in Sweden. The latest patient fell ill on Sept. 18.

Six women and three men from Norrbotten, Västra Götaland, Stockholm, Uppsala and Södermanland are infected with the liver virus. Patients range from 2 to 78 years old. Also, a couple of people are ill in Denmark.

Frozen berries named as potential source
Interviews have found some people ate frozen imported berries, especially raspberries, which were not heated before consumption. However, analysis of sampled berries has not been able to detect the hepatitis A virus.

Local infection control units, Swedish Food Agency (Livsmedelsverket), and Public Health Agency of Sweden (Folkhälsomyndigheten) are investigating to confirm the source of the infections.

Two Danish cases have been linked to the Swedish outbreak and a cross-border investigation has been initiated.

Egypt – Beheira hospital receives 134 wedding guests with food poisoning

Egypt Independant

El Mahmoudeya Central Hospital, located in Egypt’s Beheira Governorate, received on Thursday 134 people experiencing severe symptoms of food poisoning after eating at a wedding in the village of Ezbet al-Far.

A number of families, including dozens of children, promptly reported to the hospital for treatment.

All cases were successfully treated, according to the hospital’s Director, Ashraf al-Qalfat.

Among the patients that the hospital received, many presented with no symptoms, but were worried that they had contracted the illness, said Qalfat. 

All but five patients have been discharged from the hospital, and those who remain are in stable condition.