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🍎 Food BE November 24, 2021

Norovirus in oysters

Classification
Information notification for attention
Risk
Serious
Category
bivalve molluscs and products thereof
Hazard
norovirus - {pathogenic micro-organisms}
Notifier
Belgium
🗄
Archived (older alert)
This alert was reported 1648 days ago and has been moved from our active feed to the archive. The original safety information still applies — we have no confirmation from the issuing agency that the product is safe again. Refer to the official notice for the current status.
📈 Timeline
0 days in total
May 17, 2026 May 17, 2026
Daily snapshot data starts accumulating once the scheduler runs — for now this is interpolated from the agency's first/last dates.

What is this? Oysters can sometimes carry a germ called norovirus. This germ can make people sick with stomach pain and vomiting.

What's happening? Belgium has found norovirus in some oysters. These oysters may have been sold to the public.

Does this affect me? If you recently ate oysters in Belgium, you might be at risk. Others are not likely affected.

What should I do? Do not eat the oysters. Ask your doctor or pharmacist if you feel sick.

🤖 This plain-language summary is automatically generated from the official agency notice using AI. It is for general information only — not medical advice. For decisions about your health, always consult a pharmacist or doctor and read the official source linked below.

🔬 Medical / technical details (for professionals)
Agency-published detail

Classification: Information notification for attention · Risk: Serious · Category: bivalve molluscs and products thereof · Hazard: norovirus - {pathogenic micro-organisms} · Notifier: Belgium

First published
November 24, 2021
Last refreshed by us
1 week ago
Severity (as classified)
High
Official source
https://webgate.ec.europa.eu/rasff-window/screen/search?notificationReference=2021.6382

All information on this page comes from the official agency notice. We translate and summarise it; we don't add or edit facts.

Related alerts

❓ Frequently asked questions

What is this product recall alert about?
Norovirus in oysters. Classification: Information notification for attention · Risk: Serious · Category: bivalve molluscs and products thereof · Hazard: norovirus - {pathogenic micro-organisms} · Notifier: Belgium
When was this alert issued?
This alert was issued on November 24, 2021 by EU RASFF.
Which countries are affected?
The alert applies to Belgium.
How serious is this alert?
Serious risk. A serious risk means the product or medicine can cause significant harm. Treat the alert as urgent.
What should I do?
If you have this product at home, stop using it and return it to the point of purchase for a refund. Keep the receipt if you have one — most retailers refund without it for safety recalls.
Where can I find the official notice?
The full official notice is published on webgate.ec.europa.eu.

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⚠️ We aggregate official notices. We do not give medical advice. For medical or legal decisions, consult the source agency and a qualified professional.