Comparison of influenza vaccine attitudes in 2019 vs 2021
| Attitude | 2019 | 2021 | P value | ||
| n | % (n/N) | n | % (n/N) | ||
| Influenza vaccine is safe | |||||
| Agree | 523 | 65.1 | 443 | 91.5 | <0.001 |
| Disagree | 280 | 34.9 | 41 | 8.5 | |
| Influenza vaccination is necessary | |||||
| Agree | 538 | 67.0 | 406 | 83.9 | <0.001 |
| Disagree | 265 | 33.0 | 78 | 16.1 | |
| You are not worried about the side effects of the influenza vaccine | |||||
| Agree | 205 | 25.5 | 271 | 56.0 | <0.001 |
| Disagree | 598 | 74.5 | 213 | 44.0 | |
| The seasonal influenza vaccine is more effective in preventing seasonal influenza | |||||
| Agree | 588 | 73.2 | 420 | 86.8 | <0.001 |
| Disagree | 215 | 26.8 | 64 | 13.2 | |
| Annual influenza vaccination is important for you | |||||
| Agree | 346 | 43.1 | 287 | 59.3 | <0.001 |
| Disagree | 457 | 56.9 | 197 | 40.7 | |
| You are planning to get an influenza vaccination this autumn/winter | |||||
| Agree | 268 | 33.4 | 187 | 38.6 | 0.056 |
| Disagree | 535 | 66.6 | 297 | 61.4 | |