Illness from tainted oysters soars with heat

BCCDC reports unprecedented number of cases in June and July, shellfish risk grows with rise in water temperatures

An unprecedented number of cases of gastrointestinal illness from eating raw oysters has prompted an alert from the B.C. Centre For Disease Control.

A surge in shellfish-related illness because of the hot summer weather has prompted the B.C. Centre for Disease Control to issue a warning to oyster lovers.

The centre says 35 cases of a bacterial infection called Vibrio parahaemolyticus have been reported in June and July – an unprecedented number.

Most people got sick from eating raw B.C. oysters served in restaurants, although some cases involved oysters that were self-harvested or bought at retail outlets.

The bacteria occurs naturally in shellfish like oysters, clams, mussels, scallops and cockles and their concentrations rise in the summer months when water temperatures get warmer.

“The risk is especially high this summer, as we can see from the number of Vibrio infections reported during the last two months,” said BCCDC epidemiologist Marsha Taylor.

People can get sick when contaminated shellfish are eaten raw or undercooked.

Diarrhea is the most common symptom from infection, but nausea, vomiting, fever, headache and bloody stools can also result. Symptoms last three days to a week and don’t usually require treatment.

The BCCDC advises consumers to eat only cooked shellfish to destroy the bacteria and reduce the risk of gastrointestinal illness.

Just Posted

Heritage Fair at Ecole Willows

Research involved accessing primary research sources from Oak Bay Archives

Oak Bay celebrates Willows’ trusted and loved crossing guard

Margaret Hill showered with love on her 70th birthday

Cops corral pig on the loose in Cordova Bay

Pig was trotting towards Pat Bay Highway from Cordova Ridge

Celebrate Earth Day with Surfrider

Beach cleanup and social gathering Sunday at Clover Point

BCSPCA’s proposed limits on chickens go too far: urban food advocate

Capping the number of hens at 12 an unnecessary solution, Aaren Topley tells Victoria council

Party send-off for The Nose Knows

Controversial art on its way to public exhibition in Palm Springs, California

Spring Home Show this weekend in Colwood

West Shore Parks and Recreation will be transformed to showcase everything home related

Unions set for national strike against CP Rail

Locomotive engineers, conductors and signals specialists seeking new collective agreements.

B.C. woman known to hitchhike around province missing

Aislynn Hanson, 18, last seen April 13; known to travel throughout B.C. by hitchhiking

B.C. court relies on Facebook to track down missing defendant

A court in Princeton, B.C. relied on Facebook to track down a B.C. missing his court date

Accused in B.C. school stabbing found unfit to stand trial

Decision will put hold on upcoming trial for Gabriel Klein

Producer, DJ Avicii found dead at 28

Swedish-born artist Tim Bergling, was found in Muscat, Oman

Updated: Cars lined up around the block as gas hits 109.9 in B.C. city

The gas wars continue in Vernon, B.C. with prices as low as $109.9 in North Okanagan

Trudeau ends 3-country tour with global reputation, alliances intact

Prime Minister Justin Trudeau finds footing on the world stage after China and India controversies

Most Read