The USDA’s Food Safety and Inspection Service (FSIS) has started testing ground beef, bench trim, and other raw ground beef components for Shiga toxin-producing E. coli strains (STEC) that are adulterants. They include the “Big Six” O26, O45, O103, O111, O121, and O145 as well as O157. The testing started on February 1, 2023. This new program was announced in the Federal Register on June 4, 2020.
Posted in E.coli O103, E.coli O111, E.coli O121, E.coli O145, E.coli O157, E.coli O157:H7, E.coli O26, FSIS, O45, STEC, STEC E.coli, USDA
Two major foodborne outbreaks have recently been highlighted at a European conference on infectious diseases.
Presentations at the European Scientific Conference on Applied Infectious Disease Epidemiology (ESCAIDE) covered an E. coli outbreak from Nestlé pizzas in France and a multi-country monophasic Salmonella Typhimurium outbreak due to Ferrero chocolate.
In February 2022, Santé Publique France identified more cases of the pediatric hemolytic uremic syndrome (HUS) than usual with eight infections. Cases were positive for Shiga toxin-producing E. coli (STEC) O26:H11 or O103:H2 identified by whole genome sequencing (WGS). Only two people were sick from E. coli O103.
Three E. coli outbreaks were reported in England earlier this year with two linked to dairy farms.
The Animal and Plant Health Agency (APHA) helped the UK Health Security Agency (UKHSA) investigate Shiga toxin-producing E. coli (STEC) O103, O145, and O26 outbreaks between July and September.
The E. coli O26 outbreak also involved cryptosporidium and began in the previous quarter. There were 11 cases of cryptosporidium and two people also had confirmed E. coli O26.
Cryptosporidium cases visited an open farm attraction during the incubation period of their illness. STEC cases had links to the same premises.
Health officials visited and advised on actions that would improve hygiene for visitors and reduce potential exposure to the pathogens.
APHA collected fresh faeces samples in the O103 and O145 incidents, from the yard where the cows had been prior to milking. In both cases, the outbreak strain was not detected.
The STEC O103 outbreak with 11 cases was associated with soft, raw cheese from a dairy farm in the East of England. An investigation pointed to brie-like unpasteurized soft cheese being contaminated sometime during spring.
The STEC O145 outbreak with 10 patients was linked to the consumption of milk products from a dairy farm in North West England, with illness onset from mid-July. Investigations identified an issue with pasteurization and problems with the cleaning and storage of milk crates which made external contamination of packaging plausible.
Posted in Cryptosporidiosis, Cryptosporidium, E.coli O103, E.coli O145, E.coli O26, food bourne outbreak, Food Illness, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Testing, Foodborne Illness, foodborne outbreak, foodbourne outbreak, Illness, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, O103, outbreak, Uncategorized
Austria recorded an increase in the number of reported E. coli infections in 2021, based on the latest data.
In 2021, 1,437 specimens were processed at the National Reference Centre for E. coli. Overall, 1,286 human samples, 79 food, and 35 pet food samples were analyzed.
A total of 476 human stool samples tested positive for Shiga toxin-producing E. coli (STEC). Of these, 310 isolates were confirmed as Shiga toxin-producing compared to 242 in 2020.
In 2021, only 34 were E. coli O157 with the rest non-O157. Among the latter, there were 25 O26, 26 O103, three O111, and 12 O145 isolates. In the Austrian Epidemiological Notification System (EMS), 384 cases were reported, up from 304 in 2020.
In Upper Austria, 53 cases were reported to the EMS in 2020 compared to 104 in 2021. This same state sent 123 human samples to the National Reference Centre in 2020 versus 566 in 2021.
Posted in E.coli, E.coli O103, E.coli O111, E.coli O145, E.coli O157, E.coli O157:H7, E.coli O26, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Research, Food Microbiology Testing, microbial contamination, Microbial growth, Microbiological Risk Assessment, Microbiology, Microbiology Investigations, Microbiology Risk, STEC, STEC E.coli
Brand : CASARRIGONI
Name : RAW MILK TALEGGIO DOP
Reason for reporting : Recall due to microbiological risk
Publication date : 27 October 2022
Posted in E.coli O26, food contamination, food handler, Food Hazard, Food Hygiene, Food Inspections, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Testing, Food Pathogen, Food Poisoning, food recall, Food Safety, Food Safety Alert, Food Safety Management, Food Testing, Food Toxin, STEC, STEC E.coli
Brand : TERRE D’ITALIA
Name : RAW MILK TALEGGIO DOP
Reason for reporting : Recall due to microbiological risk
Publication date : 27 October 2022
Posted in E.coli O26, food contamination, food handler, Food Hazard, Food Hygiene, Food Inspections, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Testing, Food Pathogen, Food Poisoning, food recall, Food Safety, Food Safety Alert, Food Safety Management, Food Testing, Food Toxin, STEC, STEC E.coli
Brand : PASCOLI DEL FATTORE
Name : TALEGGIO DOP A LATTE CRUDO
Reason for reporting : Recall due to microbiological risk
Publication date : 27 October 2022
Posted in E.coli O26, food contamination, food handler, Food Hazard, Food Hygiene, Food Inspections, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Testing, Food Pathogen, Food Poisoning, food recall, Food Safety, Food Safety Management, Food Testing, Food Toxin, Raw Milk, raw milk cheese, STEC, STEC E.coli
| GTIN | Batch | Date |
|---|---|---|
| 3350033898325 | 5222023686101/60 | Use-by date 08/16/2022 |
| 3350033898509 | 5222023686001/60 | Use-by date 08/16/2022 |
| 3350033898806 | 5222023686201/60 | Use-by date 08/16/2022 |
Posted in E.coli O26, food contamination, food handler, Food Hazard, Food Hygiene, Food Inspections, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Testing, Food Pathogen, Food Poisoning, food recall, Food Safety, Food Safety Alert, Food Safety Management, Food Testing, Food Toxin, STEC, STEC E.coli
| GTIN | Batch | Date |
|---|---|---|
| 3423311550106 | 5222023682004/60 | Use-by date 20/08/2022 |
Posted in E.coli O26, food contamination, food handler, Food Hazard, Food Hygiene, Food Illness, Food Inspections, Food Micro Blog, Food Microbiology, Food Microbiology Blog, Food Microbiology Testing, Food Pathogen, Food Poisoning, food recall, Food Safety, Food Safety Alert, Food Safety Management, Food Testing, Food Toxin, STEC, STEC E.coli
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