Rare H5 Bird Flu Case Found in Canadian Patient in B.C, Canada

Canada has reported its first-ever presumptive human case of H5 bird flu, with British Columbia confirming the diagnosis. A teenager tested positive for avian influenza caused by the H5 influenza virus, marking a significant development in the country’s efforts to monitor and manage the spread of avian diseases. The case was disclosed through an official statement on the province’s website, with health authorities calling it a rare event.

Location of Incident

• The presumptive human case of H5 bird flu was reported in the Fraser Health region of British Columbia, Canada.

Patient Details

• A teenager, currently receiving care at BC Children’s Hospital, tested positive for the H5 influenza virus (avian flu).
• The positive test was confirmed at the BC Centre for Disease Control’s Public Health Laboratory.

Investigation and Testing

• Samples have been sent to the National Microbiology Laboratory in Winnipeg for confirmatory testing.
• Public health officials are identifying individuals who had close contact with the infected teen to assess symptoms and offer guidance on prevention and testing.

Source of Exposure

• The likely source of infection is believed to be an animal or bird, but a full investigation is underway to determine the exact cause.

Health Officials’ Statement

• Dr. Bonnie Henry, B.C.’s provincial health officer, described the case as “a rare event” and expressed her thoughts for the affected teen and their family.
• Dr. Henry also noted that while this is the first case in B.C. and Canada, there have been small numbers of similar cases in the U.S. and other countries.

Public Health Response

• Authorities are working to track potential contacts and provide necessary care, guidance, and prevention measures.
• The investigation aims to fully understand the source of exposure and monitor any further cases of avian flu in humans.

Broader Context

• While human cases of H5 bird flu are rare, a small number of such cases have been reported in the U.S. and globally, prompting increased vigilance and research.