Te Matuku Oysters, an Auckland, New Zealand-based business, is recalling specific lots of its Premium Export Grade Pacific Oysters in Half Shell and Oyster Meat due to potential contamination with norovirus, a highly contagious pathogen that can cause severe gastroenteritis.
Background
The recall was initiated after New Zealand Food Safety received reports of illnesses in potential connection with the affected oysters.
The oyster farm has been closed and the agency is investigating the incident to understand how the contamination occurred.
Distribution
The recalled products were sold via retail on Waiheke Island at Waiheke Fresh Fruit & Vege Market and Waiheke Specialty Food. The recall notice said the recalled oysters were not further exported.
Product Details
- Product
- 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 (200g Oyster Meat)
- Use By Dates – August 27, 2024 and August 29, 2024
Consumer Action
Consumers should search their homes for the recalled oysters.
The affected product can be returned to the place of purchase for a refund or should be disposed of immediately.
The recalled oysters should not be eaten raw but New Zealand Food Safety said that they can be cooked until the internal temperature reaches 194°F for 90 seconds to kill the virus.
Health Risks
Consumers who have been exposed to the recalled oysters, and are experiencing symptoms of norovirus infection, should contact their healthcare provider immediately.
Norovirus contamination poses a significant health risk, particularly to individuals with compromised immune systems. What makes norovirus contamination especially concerning is that infected food often appears, smells, and tastes normal, making it difficult to detect without proper testing.
Symptoms of norovirus infection typically include diarrhea, abdominal cramps, nausea, vomiting, and fever. These symptoms can be particularly severe in vulnerable populations like children, the elderly, and those with compromised immune systems.
Earlier today, Food Poisoning News reported on a similar recall of oysters in Canada due to contamination with E. coli.
Commenting on this story, one national norovirus lawyer said, “Illness from norovirus infection is rarely fatal but is very common and can be very uncomfortable. Symptoms can last up to 60 hours so I strongly recommend that any consumers with the affected oysters return them or throw them away immediately.”
