Flu activity in Alberta has started on a challenging note, with 428 confirmed cases of seasonal influenza and one fatality reported since the season commenced on August 30. The deceased individual, aged between 70 and 79, resided in the Calgary region.
Between September 27 and October 3, there were 194 cases of influenza, leading to 21 hospitalizations and two cases requiring intensive care. Although the flu vaccine will be available from October 19 onwards, certain congregate care settings are already administering the vaccine to vulnerable populations.
According to Craig Jenne, an infectious diseases professor at the University of Calgary, the flu season in the Southern Hemisphere often foreshadows what to expect in the Northern Hemisphere. Despite Australia experiencing an early and active flu season, the circulating flu strains remained typical.
Jenne highlighted a concerning trend of decreasing flu vaccination rates in Alberta over the past few years, leading to increased hospitalizations and severe illnesses. To mitigate this, efforts should focus on boosting vaccination rates to safeguard public health.
The Alberta Ministry of Primary and Preventative Health Services stated that influenza activity is heightened for this period, while COVID-19 and RSV activity remains relatively low compared to previous respiratory virus seasons. Dr. Louis Hugo Francescutti, a professor at the University of Alberta School of Public Health, stressed the importance of vaccination to protect vulnerable individuals from the severe impacts of influenza.
Francescutti emphasized that influenza is a serious virus, especially for high-risk groups, and getting vaccinated is crucial for prevention. While vaccination is a personal choice, those opting out should take precautions like hand hygiene, mask-wearing, and staying home when unwell to prevent the spread of influenza.
