During the 2021-2022 flu season, most confirmed cases of influenza A (H32N) in Canada affected people aged 20 to 44, with 805 detections. In the previous flu seasons, influenza A (H3N2) detections were more common among adults aged 65 and older, with 2,950 and 991 confirmed cases. This statistic shows the number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group.
Number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group
Adapted from Statistics Canada, National Influenza Annual Report, Canada, 2021–2022: A brief, late influenza epidemic, page 477, 2018 to 2022. This does not constitute an endorsement by Statistics Canada of this product.
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Public Health Agency of Canada. (October 24, 2022). Number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group [Graph]. In Statista. Retrieved December 21, 2024, from https://www.statista.com/statistics/1402200/number-of-seasonal-influenza-a-h3n2-detections-canada-by-age-group/
Public Health Agency of Canada. "Number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group." Chart. October 24, 2022. Statista. Accessed December 21, 2024. https://www.statista.com/statistics/1402200/number-of-seasonal-influenza-a-h3n2-detections-canada-by-age-group/
Public Health Agency of Canada. (2022). Number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group. Statista. Statista Inc.. Accessed: December 21, 2024. https://www.statista.com/statistics/1402200/number-of-seasonal-influenza-a-h3n2-detections-canada-by-age-group/
Public Health Agency of Canada. "Number of Seasonal Influenza A (H3n2) Detections in Canada during The Flu Seasons 2018-2022, by Age Group." Statista, Statista Inc., 24 Oct 2022, https://www.statista.com/statistics/1402200/number-of-seasonal-influenza-a-h3n2-detections-canada-by-age-group/
Public Health Agency of Canada, Number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group Statista, https://www.statista.com/statistics/1402200/number-of-seasonal-influenza-a-h3n2-detections-canada-by-age-group/ (last visited December 21, 2024)
Number of seasonal influenza A (H3N2) detections in Canada during the flu seasons 2018-2022, by age group [Graph], Public Health Agency of Canada, October 24, 2022. [Online]. Available: https://www.statista.com/statistics/1402200/number-of-seasonal-influenza-a-h3n2-detections-canada-by-age-group/
