Avian influenza outbreaks have been detected in seven different locations within British Columbia’s Fraser Valley this month, with six cases identified since last Thursday. Farmers in the area are taking extensive measures to safeguard their flocks.
The Canadian Food Inspection Agency (CFIA) has verified that seven commercial poultry farms in Abbotsford and Chilliwack have been affected by highly pathogenic avian influenza. Local egg farmer, Mark Siemens, described the escalating challenge of dealing with avian flu in British Columbia, noting that it has become an annual struggle for farmers to protect their birds.
All commercial farms in the province are currently under strict biosecurity protocols, as outlined by Siemens. These measures include keeping the birds indoors, closing farm gates, disinfecting all incoming vehicles, and requiring workers to change clothes and wear personal protective gear to prevent the spread of the disease.
Siemens, who experienced an avian flu outbreak on his farm last year, expressed the emotional toll of having to cull all exposed birds during an outbreak. Shawn Hall, spokesperson for the B.C. Poultry Association, highlighted that avian influenza is primarily transmitted by migrating waterfowl such as ducks and geese, which pass through the region during their seasonal journey.
Despite the preventive measures in place, infections are still occurring, prompting ongoing research collaborations to explore additional strategies for containment. Hall emphasized that avian flu does not pose a threat to food safety, reassuring consumers that poultry products in stores remain safe for consumption.
Both Hall and Siemens acknowledged the heightened risk of avian flu since 2022, with the CFIA reporting that approximately 8.8 million birds in British Columbia have either perished or been euthanized due to the highly pathogenic avian flu strain, constituting a significant portion of the national impact.
The gravity of an avian flu outbreak on a farm was underscored by Hall, who noted the devastating consequences for the affected birds. The outbreak is nearly always fatal among chickens and turkeys, making it a poignant concern for the numerous family-owned poultry farms in British Columbia dedicated to supplying local food for the region.