A recall has been issued for certain raw oysters and Manila clams sold in nine states, including California, due to potential contamination with norovirus, the U.S. Food and Drug Administration announced Monday.
Shellfish Recall Details
The affected shellfish were harvested between February 13 and March 3 from Drayton Harbor in Whatcom County, Washington. Raw oysters were harvested by Drayton Harbor Oyster Co. And distributed in Washington state. Manila clams, harvested by the Lummi Indian Business Council, were distributed to restaurants and retailers in Arizona, California, Florida, Georgia, Illinois, Nevada, New York, Oregon and Washington.
The Washington State Department of Health halted all shellfish harvesting in Drayton Harbor last week after reports of illness linked to raw shellfish consumption surfaced. Symptoms reported by those who became ill included vomiting, diarrhea, stomach cramps, and fatigue, consistent with a norovirus infection.
The FDA notes that food contaminated with norovirus may not exhibit any obvious signs of contamination – it may appear, smell, and taste normal.
Tom Kunesh, Whatcom County’s food safety program supervisor, stated, “We appreciate the strong cooperation from Drayton Harbor Oyster Co. Throughout this process,” adding that the company proactively removed potentially impacted oysters from sale.
Understanding Norovirus
Norovirus is highly infectious and can spread through close contact with infected individuals, contaminated food, or contaminated surfaces. Symptoms typically appear 12 to 48 hours after exposure and include diarrhea, vomiting, nausea, and stomach pain. Fever and body aches are also possible. Recovery typically takes one to three days, though dehydration is a concern, particularly for young children and older adults.
Frequently Asked Questions
How does norovirus spread?
According to the FDA, norovirus is highly infectious and can spread through close contact with someone who is infected, by sharing food or eating utensils, or by eating contaminated foods or touching contaminated surfaces.
What are the symptoms of norovirus infection?
The most common symptoms include diarrhea, vomiting, nausea, and stomach pain. Fever and head or body aches may also occur.
What should I do if I have potentially contaminated shellfish?
The FDA recommends disposing of all food items potentially contaminated with the virus.
Considering the potential for undetected contamination, what steps can consumers seize to ensure the safety of shellfish before consumption?
