Last update: February 13, 2026
Between January 18, 2026 and February 2, 2026, 11 people from 5 different meal parties in Washington State reported norovirus-like illness symptoms after consuming raw oysters harvested from a specific growing area in British Columbia, Canada.
The United States Food and Drug Administration (FDA) is advising restaurants and retailers not to serve or sell these oysters and advising consumers not to eat them.
FDA Advisory for Oysters from British Columbia that may be Contaminated with Norovirus
Washington State Case Information
Eleven people from 5 separate meal parties reported norovirus-like symptoms after consuming raw oysters from British Columbia, Canada harvest area BC 17-20 #1401656. The exposures occurred between January 17, 2026 and February 1, 2026.
Advice to Consumers
- If purchasing oysters, ask the retailer where they were harvested. Do not purchase oysters harvested from British Columbia, Canada harvest area BC 17-20 #1401656 with original harvest dates 12/30/2025, 1/13/2026, 1/20/2026, 1/26/2026, 1/28/2026 or 1/29/2026.
- If you purchased oysters recently, contact your retailer to find out where they were harvested. If you are unable to determine where the oysters were harvested, discard them.
Advice to Retailers
Do not sell or serve the following Stellar Bay Shellfish Ltd. oysters:
- Kusshi, Chrome Point, Stellar Bay, or Stellar Bay Gold brand oysters harvested from British Columbia, Canada harvest area BC 17-20 (Nanoose Bay) CLF #1401656 with original harvest dates 12/30/2025, 1/13/2026, 1/20/2026, 1/26/2026, 1/28/2026 or 1/29/2026
About Norovirus
Norovirus is a viral infection spread through direct contact with someone infected with norovirus, eating food or drinking liquid contaminated with norovirus, or touching objects or surfaces contaminated with norovirus. Shellfish can be contaminated with norovirus if they are grown in contaminated water.
Symptoms of Norovirus Infection
Symptoms typically appear 12 to 48 hours after exposure and can include:
- Vomiting
- Watery diarrhea
- Abdominal cramps
- Muscle aches
- Headache
- Fever
- Chills
Most people feel better in 1 to 2 days but they can spread infection to others while they are sick and after their symptoms resolve.
Prevention
- Wash hands with soap and water after going to the bathroom, changing diapers, and before eating or preparing food.
- Cook shellfish thoroughly and wash fruits and vegetables.
- If you are sick with norovirus-like symptoms, stay home from work and do not cook food for others while you have symptoms and for at least 3 days after you recover.
- Clean and disinfect contaminated surfaces and wash laundry in hot water (see Resources below for detailed cleaning instructions).
More Resources
Norovirus Facts, Foodsafety.gov
To report a suspected foodborne illness or file a complaint about unsafe food handling practices at an establishment in Washington, use the Foodborne Illness Notification System (FINS).