Table 2 Adult influenza vaccination coverage, by population group, from 2018–2019 to 2023–2024 in Canada
From: Adult influenza vaccination coverage before, during and after the COVID-19 pandemic in Canada
Age group (years) | 2018–2019 | 2019–2020 | 2020–2021 | 2021–2022 | 2022–2023 | 2023–2024 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
n | % (95%CI) | n | % (95%CI) | n | % (95%CI) | n | % (95%CI) | n | % (95%CI) | n | % (95%CI) | |
18 years and older | 3726 | 41.8 (39.8–43.8) | 3023 | 41.8 (39.7–43.9) | 3014 | 40.4 (38.4–42.4) | 3487 | 38.7 (36.9–40.6) | 3535 | 43.5 (41.6–45.3) | 5344 | 42.2 (40.5–44.0) |
18 to 64 years without chronic medical conditions | 2124 | 30.8 (28.2–33.4) | 1558 | 30.0 (27.3–32.7) | 1498 | 29.2 (26.6–31.8) | 1658 | 26.8 (24.4–29.2) | 1715 | 31.0 (28.6–33.4) | 987 | 28.5 (26.1–30.8) |
18 to 64 years with chronic medical conditions | 770 | 42.8 (38.5–47.2) | 668 | 43.6 (39.0-48.1) | 646 | 40.5 (36.2–44.8) | 713 | 37.6 (33.6–41.7) | 583 | 43.1 (38.6–47.6) | 583 | 44.1 (40.1–48.1) |
65 years and older | 828 | 69.9 (66.5–73.4) | 789 | 70.3 (66.7–73.8) | 862 | 70.4 (67.1–73.8) | 1098 | 71.0 (68.1–74.0) | 1198 | 73.7 (71.0-76.5) | 2072 | 72.7 (70.3–75.1) |