TL;DR
Get kitchen staples and gadgets delivered free with Prime
- Fast, free delivery on millions of items
- Prime Video, Amazon Music and more included
- Member-only deals all year
UK authorities have linked a Salmonella Enteritidis strain found in eggs from Ukrainian producer Yasensvit to 78 confirmed illnesses in England and Wales, with case samples dated from December 2024 to September 2026. Food agencies asked businesses to stop using eggs bearing code 3UA1012066, and Ukrainian authorities said they would inspect the company and test samples.
UK authorities have linked 78 confirmed Salmonella Enteritidis illnesses to a strain detected in eggs from Ukrainian producer Yasensvit, prompting food agencies to ask businesses to stop using eggs marked with code 3UA1012066. The cases were recorded across 2025 and 2026, with patient samples dating from December 17, 2024, to September 26, 2026; the finding adds a specific Ukraine-linked cluster to a wider investigation into Salmonella infections associated with imported eggs.
The UK Health Security Agency (UKHSA) reported that the strain was associated with 40 illnesses in England in 2026 and 36 in 2025. Across the full investigation, there were 78 confirmed cases: 76 in England and two in Wales. London accounted for 32 cases and the East of England for 24. Patients ranged in age from younger than one year to 99, with a median age of 30; 39 were female.
The detection followed microbiological testing of nearly 3,000 eggs as part of a larger Salmonella Enteritidis outbreak involving about 700 patients and imported eggs. In October, testing found the bacteria in three pooled samples, each made up of six eggs, from the Ukrainian producer. Nine isolates were sent to a reference laboratory. Whole genome sequencing found them to be the same Salmonella Enteritidis strain and associated with human infections, according to the report.
The sampled eggs were reportedly laid and packaged on August 23, 2026, and carried a September 19 expiry date. Sampling took place on September 23, four days after that date. The Food Standards Agency and Food Standards Scotland asked businesses to stop using the affected eggs. The instruction described in the report is directed at businesses; it does not establish that every egg from Ukraine, or every product made by Yasensvit, is implicated.
How the Egg Link Affects Businesses
The finding gives food businesses a specific product code to check and identifies a potential supply-chain source for a strain associated with dozens of infections. Removing eggs marked 3UA1012066 from use can limit further exposure while authorities investigate. The health impact is not limited to the number of cases: Salmonella infections can cause illness, and the reported age range includes infants and older adults.
The result also shows why food-safety investigations compare samples from products with bacteria found in patients. Here, laboratory sequencing linked isolates from eggs with the strain associated with human infections. That is meaningful evidence for the investigation, but it does not by itself establish how each person was exposed or that all cases in the broader 700-patient outbreak came from this particular Ukrainian batch.
For consumers, the report identifies a batch and a business-use request, not a general warning against all Ukrainian eggs. People who have questions about a particular product should check its code and follow current guidance from UK food-safety authorities. The available report does not set out a consumer recall covering other egg codes.
Products Worth Considering
Instant Pot Pro 8-Quart 10-in-1 Electric Pressure Cooker, Black
Instant Pot Vortex Plus 10-Quart 7-in-1 Air Fryer Oven
Instant Pot InstantChill Ice Cream Maker with Rolled Ice Cream, No Pre-Freezing, 2-Pint
As an affiliate, we earn on qualifying purchases.
Testing Identified a Specific Egg Batch
The egg finding sits within a wider UK investigation of Salmonella Enteritidis infections connected to imported eggs. Authorities tested nearly 3,000 eggs during that work. The Ukrainian eggs produced positive samples, and whole genome sequencing found the nine isolates examined to be the same strain associated with human infections. The report also describes a separate outbreak, so the 78 cases should not be treated as the total number of illnesses in the wider investigation.
A separate cluster illustrates how investigators traced possible food exposures: in June 2026, six confirmed patients were linked to a restaurant in Yorkshire and Humber where non-UK eggs were used for certain dishes. The report does not say that this restaurant cluster involved the Yasensvit batch.
Yasensvit is part of the Ovostar Union Group and is described in the report as one of Europe’s largest egg and egg-product producers, with international operations. The company had previously urged people not to draw what it called “premature conclusions” before all facts were established. That response predates or relates to the developing investigation; the report does not provide a new company statement addressing the sequencing results.
““premature conclusions””
— Yasensvit
Questions About Exposure and Scope
The reported laboratory results connect the egg isolates with the strain associated with human infections, but the available information does not explain how every patient was exposed or whether investigators can tie all 78 cases directly to this single batch. The larger investigation involves around 700 patients and imported eggs, making it important to distinguish this Ukraine-linked group from the wider outbreak.
It is also unclear from the report whether any affected eggs reached consumers, how many were distributed, or whether the batch was fully removed from use. The agencies’ request was for businesses to stop using eggs carrying the specified code; the report does not describe a broader recall or say that other Yasensvit products tested positive.
The timing warrants care in interpreting the results. Eggs were sampled four days after their reported expiry date, and the report does not specify whether the tested eggs were still in commercial use or explain the route by which the samples were obtained. The planned Ukrainian inspection and further testing may add information about the company’s products and the batch.
Inspections and Further Testing
Ukraine’s State Service of Ukraine on Food Safety and Consumer Protection said it would inspect Yasensvit’s operation in Kyiv and collect product samples for laboratory analysis to verify information received from UK authorities. The report does not provide a date for the inspection or results from any Ukrainian testing.
UK health and food-safety agencies are continuing to investigate the infections and the imported-egg supply chain. Any further findings about distribution, additional products, or the relationship between this batch and individual illnesses would help clarify the scale of the risk. Businesses should follow current instructions from the Food Standards Agency and Food Standards Scotland regarding eggs marked 3UA1012066.
Key Questions
How many illnesses have been linked to the Ukrainian eggs?
UK authorities reported 78 confirmed cases associated with the strain detected in the eggs: 76 in England and two in Wales. The cases had sample dates between December 17, 2024, and September 26, 2026.
Which eggs are affected?
The eggs identified in the report came from Ukrainian producer Yasensvit and carry the code 3UA1012066. The report does not say that all Ukrainian eggs or all products from Yasensvit are affected.
What should businesses do?
The Food Standards Agency and Food Standards Scotland asked businesses to stop using eggs with the affected code. Businesses should follow current guidance from those agencies and check product identification carefully.
Have authorities confirmed that all 78 people ate these eggs?
No. The report says the strain found in egg samples was the same strain associated with human infections. It does not establish how every patient was exposed or confirm that all 78 people ate eggs from this specific batch.
What is happening in Ukraine?
Ukraine’s food-safety service said it would inspect the company in Kyiv and take product samples for laboratory testing. The report does not give a timetable or results from that inspection.
Source: foodsafetynews.com
