Category Archives: Norovirus Oysters

RASFF Alert- Norovirus – Oysters

RASFF

Norovirus in oysters, origin Ireland, via the Netherlands and France in Belgium

Information – Norovirus is the most common foodborne pathogen

Food Poison Journal

Norovirus is one of the most common causes of foodborne illness worldwide, and several factors contribute to its prevalence:

Only a small number of virus particles (as few as 18) are needed to cause infection, making it extremely easy to contract.

Norovirus spreads quickly through contaminated food, water, surfaces, and direct person-to-person contact. It can remain viable on surfaces for extended periods, allowing it to infect others.

Consuming foods or beverages contaminated with Norovirus is a common way of transmission, especially if food handlers are infected and practice poor hygiene.

Close contact, especially in crowded environments such as schools, cruise ships, hospitals, and nursing homes, facilitates transmission.

Read More at the link above.

New Zealand – Batches of Te Matuku Oysters are being recalled due to the possible presence of norovirus

NZCity

The company’s Premium Export Grade Pacific Oysters in Half Shell and in 200g meat, with the use by date of 27 and 29 of August are affected.

The products were only sold at select stores on Waiheke Island.

Norovirus is a common, highly contagious cause of foodborne illness, causing severe vomiting, cramps and diarrhoea.

New Zealand – Te Matuku Oysters brand Premium Export Grade Pacific Oysters in Half Shell and Oyster Meat – Norovirus

MPI

27 August 2024: The recall has been updated to include Te Makutu Oysters brand Premium Export Grade Pacific Oysters in Half Shell and Oyster Meat with a use by of 28.08.24, batch 24343 as the product may contain norovirus.

26 August 2024: Te Matuku Oysters Ltd is recalling specific batches of its Te Matuku Oysters brand Premium Export Grade Pacific Oysters in Half Shell and Oyster Meat as the products may contain norovirus.

Product type Fresh oysters and oyster meat
Name of product (size)
  • Te Matuku Oysters brand Premium Export Grade Pacific Oysters Crassostrea gigas  – Oysters in Half Shell (1 dozen)
  • Te Matuku Oysters brand Premium Export Grade Pacific Oysters Crassostrea gigas  – Oyster Meat (200g)
Batch marking 24342, 24343, 24344
Date marking Use by dates: 27.8.24, 28.8.24, and 29.8.24
Package size and description The oysters in half shell are sold in a clear plastic tray with clear plastic wrapping.

The oyster meat is sold in a 200g glass jar.

Distribution The affected products are sold at 2 selected retailers on Waiheke Island:

  • RAW at Waiheke, 4 Putiki Road, Ostend, Waiheke Island
  • Waiheke Specialty Food, 28 Belgium Street, Ostend, Waiheke Island.

The products have not been exported.

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Point of sale notice for retailers

If you are a retailer of the products in this recall, download a copy of the point of sale notice. You need to display it in your store for one month.

 Point of sale notice – Te Matuku Oysters brand Premium Export Grade Pacific Oysters and Oyster [PDF, 125 KB]

Consumer advice

Customers are asked to check the batch number and date marking on the package.

Affected products should not be consumed. There have been reports of potentially associated illness in New Zealand. If you have consumed any of this product and have any concerns about your health, seek medical advice.

Customers should return the product to their retailer for a full refund.

Who to contact

If you have questions, contact Te Matuku Oysters Ltd:

Canada – Hundreds of Norovirus cases now linked to B.C. oysters, PHAC says

CTV News

Food Borne Illness - Norovirus -CDC Photo

The norovirus outbreak involving raw oysters harvested in B.C. has infected almost 300 people, the Public Health Agency of Canada announced Thursday.

The agency says as of Wednesday, there had been 279 cases(opens in a new tab) of norovirus linked to B.C. oysters, with the vast majority of those cases (262) found in B.C. residents. 

An additional 15 cases have been confirmed in Ontario, as well as one each in Alberta and Saskatchewan.

According to the PHAC, recalls of affected oysters were issued on Feb. 18, March 20, March 23 and March 27

 

 

RASFF Alert- Norovirus – Oysters – Strawberries

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Norovirus in oysters from The Netherlands in Belgium

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Norovirus in strawberries from Egypt in Slovenia

USA – FDA Advises Restaurants and Retailers Not to Serve or Sell and Consumers Not to Eat Certain IQF Oysters from Republic of Korea Potentially Contaminated with Norovirus

FDA

Audience

  • Restaurants and food retailers in Hawaii (HI) and California (CA) that have recently purchased individually quick frozen (IQF) oysters, product of Central Fisheries Co., LTD, Republic of Korea (ROK) (KR 6 SP), harvested on 2/28/2023, from Designated Area No. 2, with a use by date of 2/28/2025 and Lot Code # C-20230228.
  • Consumers in HI and CA who have recently purchased IQF oysters, product of Central Fisheries Co., LTD, ROK (KR 6 SP), harvested on 2/28/2023, from Designated Area No. 2, with a use by date of 2/28/2025 and Lot Code # C-20230228.

Product

The implicated products include certain IQF oysters, product of Central Fisheries Co., LTD, ROK (KR 6 SP), harvested on 2/28/2023 from Designated Area No. 2, with a use by date of 2/28/2025 and Lot Code # C-20230228. The oysters were distributed to restaurants and retailers in HI and CA. The oysters may have been distributed to other states as well.

The photos below are included as an example of product labeling from IQF oysters, product of Central Fisheries Co., LTD, ROK (KR 6 SP), harvested on 2/28/2023, from Designated Area No. 2, with a use by date of 2/28/2025 and Lot Code # C-20230228:

On 6/13/2024, the Hawaii Department of Health advised the FDA of an outbreak of norovirus illnesses associated with the consumption of certain IQF oysters from Central Fisheries Co., LTD (KR-6-SP), ROK, harvested on 2/28/2023 from Designated Area No. 2, with use by date of 2/28/2025 and Lot Code # C-20230228.

On 6/19/2024, the ROK advised the FDA that Central Fisheries Co., LTD is voluntarily recallingExternal Link Disclaimer certain oysters due to possible norovirus contamination. The recall includes IQF oysters, product of Central Fisheries Co., LTD, ROK (KR-6-SP), harvested on 2/28/2023 from Designated Area No. 2, with a use by date of 2/28/2025, and Lot Code # C-20230228.

The Central Fisheries Co., LTD oysters were distributed to restaurants and retailers in HI and CA. The oysters may have been distributed to other states as well.

Sample Product Image - Alert on Certain IQF Oysters from Republic of Korea Designated Area No. 2 Potentially Contaminated with Norovirus
Sample Product Image - Alert on Certain IQF Oysters from Republic of Korea Designated Area No. 2 Potentially Contaminated with Norovirus

Purpose

The FDA is advising restaurants and food retailers not to serve or sell and to dispose of, and consumers not to consume IQF oysters, product of Central Fisheries Co., LTD, ROK (KR 6 SP), harvested on 2/28/2023 from Designated Area No. 2, with a use by date of 2/28/2025 and Lot Code # C- 20230228, and shipped to distributors in HI and CA because they may be contaminated with norovirus.

Oysters contaminated with norovirus can cause illness if eaten, and potentially severe illness in people with compromised immune systems. Food containing norovirus may look, smell, and taste normal. Consumers of these products who are experiencing symptoms of illness should contact their healthcare provider and report their symptoms to their local Health Department. Diarrhea, abdominal cramps, nausea, vomiting, and fever may be associated with gastroenteritis infections caused by this organism.

RASFF Alert- Norovirus – French Oysters

RASFF

Withdrawal of oysters as a precautionary measure following detection of the hepatitis A virus in wastewater from France in Guatemala, Hungary, Italy, Netherlands, Romania, Spain.

USA – FDA Advises Restaurants and Retailers Not to Serve or Sell and Consumers Not to Eat Certain Frozen, Raw, Half-shell Oysters from Republic of Korea Potentially Contaminated with Norovirus

FDA

What’s New

June 4, 2024

Recall noticesExternal Link Disclaimer have been posted related to JBR’s expanded recall of certain frozen half-shell oysters.

JBR (KR-15-SP) Tongyeong, Republic of Korea (ROK) is voluntarily recalling all frozen half-shell oysters harvested between 11/26/2023 and 2/14/2024 to ensure public health and safety in the U.S. due to the possible contamination with norovirus. The recalled oysters were processed by JBR (KR-15-SP) in Tongyeong, ROK between 11/27/2023 and 2/15/2024 as frozen half-shell oysters and include the following lot numbers: B231126, B231128, B231129, B231130, B231201, B231202, B231204, B231205, B231206, B231209, B231225, B231226, B231227, B240102, B240103, B240104, B240109, B240111, B240114, B240201, B240203, B240204, and B240214.

Retailers should not serve or sell, and consumers should not eat frozen half-shell oysters that were harvested between 11/26/2023 and 2/14/2024, processed by JBR between 11/27/2023 and 2/15/2024, and distributed to restaurants and retailers in Arizona, California, Colorado, Nevada, New Jersey, and Utah. Additional distribution may have occurred, and the states are continuing to conduct trace forward investigations. The FDA is assisting with and coordinating interstate notification efforts as a result of the states’ investigations.

Farm Raised Oysters Label from South Korea
Frozen Half Shell Oysters Label from South Korea

RASFF Alerts – Norovirus in Oysters

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Norovirus in oysters from The Netherlands in Belgium

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Norovirus in oysters from The Netherlands in Belgium

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Norovirus in oysters from France in Belgium

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Norovirus in oysters from The Netherlands in Belgium

RASFF

Norovirus in oysters from The Netherlands in Belgium