Category Archives: Illness

Sweden sees another rise in illnesses for 2022

Posted on July 5, 2023 by | Leave a comment

 

 

Food Safety News

Most foodborne infections rose in Sweden in 2022 compared to the year before, according to the latest figures.

A report by the National Veterinary Institute (SVA), Folkhälsomyndigheten (the Public Health Agency of Sweden), Livsmedelsverket (the Swedish Food Agency) and Jordbruksverket (Swedish Board of Agriculture) showed a rise for Campylobacter, Salmonella, Listeria, and E. coli infections. Some of this was because of increased travel and more people being infected abroad.

A total of 5,165 cases of campylobacteriosis were reported in 2022 and 57 percent of these were domestic. This is up on more than 4,000 cases in 2021. For domestic infections in 2022, the median age was 51 with a range of 0 to 101. More men, 54 percent, than women were sick.

A correlation between human cases and Campylobacter-positive broiler batches underscores the need for further preventive measures, said the report.

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Posted in Campylobacter, campylobacter coli, Campylobacter jejuni, Decontamination Microbial, E.coli, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Foodborne Illness, Illness, Listeria, Listeria monocytogenes, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, Salmonella

USA – No reduction in human illnesses from poultry-caused Salmonella

Posted on July 3, 2023 by | Leave a comment

Food Safety News

“While the prevalence of Salmonella contamination in regulated poultry products has decreased by more than 50 percent in recent years, there has not been a reduction in human illnesses attributable to poultry,” a new USDA report says.

USDA’s Food Safety and Inspection Service (FSIS) has released a survey of Not-Ready-to-Eat Breaded and Stuffed Chicken Products for Salmonella. The June report was prepared by FSIS’s Laboratory Quality Assurance, Response, and Coordination (LQARCS) staff in the Office of Public Health.

According to the survey report: “FSIS worked with the Food Emergency Response Network to test for the presence of Salmonella and sanitary indicator aerobic organism counts using the current validated methods employed by 11 state public health and agriculture laboratories. From July 1, 2022, to September 30, 2022, the laboratories purchased approximately 15 samples of the product per month from nearby retail locations.

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Posted in Decontamination Microbial, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Foodborne Illness, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, Salmonella, Salmonella in Chicken

USA – Notes from the Field: Multistate Outbreak of Escherichia coli O157:H7 Infections Linked to a National Fast-Food Chain — United States, 2022

Posted on July 3, 2023 by | Leave a comment

CDC

In August 2022, the Michigan Department of Health and Human Services alerted CDC to an approximately fivefold increase in regional cases of Escherichia coli O157:H7 infection. Whole genome sequencing was used to characterize isolates from laboratory-confirmed infections in ill persons. Initial patient interviews indicated that many had consumed meals from the same national fast-food chain. Federal, state, and local officials initiated an investigation to identify the outbreak source and prevent additional cases. This activity was reviewed by CDC and was conducted consistent with applicable federal law and CDC policy.*

CDC defined a case as an E. coli O157:H7 infection with an isolate highly related to the outbreak strain (within 0–2 alleles) by core genome multilocus sequence typing, with illness onset during July 26–August 24, 2022. PulseNet, CDC’s national molecular subtyping network for enteric disease surveillance, detected 109 cases from six states, including Michigan (67; 61%), Ohio (24; 22%), Indiana (11; 10%), Pennsylvania (four; 4%), Kentucky (two; 2%) and New York (one; 1%). The median patient age was 22 years (range = 1–94 years), and 49 (45%) were female. Fifty-two (48%) patients were hospitalized, and 13 (12%) developed hemolytic-uremic syndrome, a recognized complication of E. coli O157:H7 infection; no deaths occurred.

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Posted in Decontamination Microbial, E.coli O157, E.coli O157:H7, food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, outbreak, STEC, STEC E.coli

Russia – Mass Food Poisoning at Summer Health Camp as Multiple Children Hospitalized

Posted on June 30, 2023 by | Leave a comment

Newsweek

A large number of children have reported symptoms consistent with food poisoning at a summer health camp in Russia’s southeastern Amur Oblast, according to local authorities.

The regional prosecutor’s office said 70 children fell sick at the White Mountains camp, with symptoms including abdominal pain and vomiting. Eight were hospitalized and the camp was suspended, state-run news agency Tass reported.

Reports that children had fallen ill at the health camp began circulating on social media on Thursday, sparking an investigation into how the facility had complied with sanitary and hygienic requirements.

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Posted in Decontamination Microbial, food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Food Poisoning, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, outbreak

Research – Does Vegan Cheese Pose a Food Safety Risk?

Posted on June 30, 2023 by | Leave a comment

Food Poisoning Bulletin

Recently, the Centers for Disease Control and Prevention (CDC) published an analysis of a Salmonella outbreak linked to vegan cheese made from cashews. The 2021 outbreak linked to Jule’s cashew brie marked the second time since 2014 that illnesses in multiple states were linked to cashew cheese.

Does vegan cheese pose a food safety risk? If it’s made from nuts, it might.

Cashews and Kill Steps

The CDC’s 2021 report on the Jule’s brie Salmonella outbreak states that whole genome sequencing tests on the Salmonella strain cultured from patients produced the same genetic “fingerprint,” meaning the patients were exposed to the same source of contaminated food. Investigators found this outbreak strain in samples of Jule’s cheese, in the facility where it was made, and in the specific lot of raw cashews used to make the cheese.

The CDC’s recent analysis of the outbreak states that U.S. Food and Drug Administration (FDA) investigators identified cashews as the ingredient that was the likely source of contamination and noted that no lethality treatment, or “kill step” such as pasteurization or irradiation was performed before cashew processing.

Similarly, a kill step was also omitted in the manufacture of The Cultured Kitchen cashew cheese linked to the 2014 Salmonella outbreak. Tests performed during that investigation revealed the presence of the outbreak strain in samples of the cheese collected from a patient’s home and in a batch of fermenting, raw, cashews collected from the facility where the product was made.

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Posted in Decontamination Microbial, food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, outbreak, Salmonella

USA – Salmonella Outbreak at Solano County Jails Sickens 117

Posted on June 30, 2023 by | Leave a comment

Food Poisoning Bulletin

A Salmonella outbreak at Solano County jails in California has allegedly sickened more than a hundred inmates, according to the Vallejo Sun. All three jails in that county have ill inmates, and the outbreak has lasted more than a week, a spokesperson for the Solano County Sheriff’s Office told that outlet.

There are three jails in that county, including the Stanton Correctional Facility, the Claybank Detention Facility, and the Solano County Justice Center Detention Facility. Trinity Services Group provides the food for all three jails, and the Solano County Department of Health has been working with that establishment to clean their facility and to test food for contamination.

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Posted in food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Food Poisoning, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, outbreak

USA- FDA – Investigations of Foodborne Illness Outbreaks

Posted on June 29, 2023 by | Leave a comment

FDA

What’s New

  • For the outbreak of Salmonella Paratyphi B var. L(+) tartrate+ (ref #1157), FDA initiated an on-site inspection and sample collection and analysis. The case count has increased from 33 to 34 cases.
  • For the outbreak of Cyclospora cayetanensis (ref #1159), the case count has increased from 34 to 36 cases.
Date
Posted		 Ref Pathogen
or
Cause of
Illness		 Product(s)
Linked to
Illnesses
(if any)		 Total
Case
Count
Status
6/14/2023 1157 Salmonella
Paratyphi B
var. L(+)
tartrate+		 Not Yet
Identified		 34 Active
6/14/2023 1159 Cyclospora
cayetanensis		 Not Yet
Identified		 36 Active
5/24/2023 1156 Salmonella
Enteritidis		 Raw
Cookie
Dough		 See
Advisory		 Active
4/26/2023 1152 Not Yet
Identified		 Morel
Mushroom		 See
Advisory		 Active
3/1/2023 1143 Hepatitis
A Virus		 Frozen
Organic
Strawberries		 See
Advisory		 Active

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Posted in Cyclospora, Cyclosporiasis, FDA, food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Hepatitis A, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, outbreak, Salmonella

Wales – E.coli cases being investigated at North Wales school

Posted on June 28, 2023 by | Leave a comment

Daily Post

A North Wales school will be closed to nursery and reception-aged children after two children were diagnosed with an E.coli infection. Children who have been identified as close contacts to the cases are being asked to provide a stool sample as Public Health Wales investigate the infection.

Public Health Wales has confirmed that it is investigating two confirmed cases of E.coli in two children who attend Ysgol Pen Barras in Ruthin. The school will be closed on Monday and Tuesday.

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Posted in E.coli, food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology Blog, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, outbreak

USA – Wedding from Hell at the Fireside Grille in Altoona – Food Poisoning

Posted on June 26, 2023 by | Leave a comment

Food Poison Journal

More than 50 people got sick after attending an Iowa wedding, and the bride’s concerns prompted an inspection that found flaws in the way the catering restaurant stored its meat.

Lindsey Graham-Humphreys told the Des Moines Register that her new husband got sick the morning after the wedding and that she soon learned of others who were also sick. Eventually, she found that 51 people had fallen ill — some for two days or more.

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Posted in Food Illness, Food Poisoning, Foodborne Illness, Illness

Jordan – Six suspected food poisoning cases in Mafraq

Posted on June 26, 2023 by | Leave a comment

Roya News

There are six suspected food poisoning cases in Mafraq, allegedly in relation to a takeaway restaurant, according to a medical source Thursday.

The source told Roya that the people arrived at the Talal Military Hospital, saying that they had eaten food from a restaurant and developed symptoms of food poisoning.

Another source confirmed that a restaurant in the governorate was suspended from operating due to violations.

The source added that if it was found that the food poisoning was caused by the restaurant’s food, legal measures will be taken against the concerned management.

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Posted in Decontamination Microbial, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, Food Poisoning, Foodborne Illness, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk