Table 2. The number of tests for individual respiratory viruses in Canada.
| Year | Duration | Number of tests for individual respiratory viruses | ||||||
|---|---|---|---|---|---|---|---|---|
| RSV | PIV | ADV | MPV | RV/EV | COV | IFV | ||
| 2015 | 18 weeks | 48774 | 37968 | 38056 | 35195 | 21404 | 24505 | 53164 |
| 2016 | 52 weeks | 231478 | 151942 | 152450 | 142227 | 95638 | 107584 | 260615 |
| 2017 | 52 weeks | 250820 | 154767 | 154680 | 149412 | 114156 | 131402 | 276028 |
| 2018 | 52 weeks | 301231 | 152999 | 150307 | 146189 | 90148 | 108743 | 332465 |
| 2019 | 52 weeks | 296996 | 145946 | 145131 | 138258 | 93125 | 107956 | 312708 |
| 2020 | 53 weeks | 576962 | 336871 | 335245 | 336263 | 322810 | 255005 | 617535 |
| 2021 | 3 weeks | 29398 | 10346 | 10347 | 10173 | 9937 | 8347 | 43512 |
Respiratory syncytial virus (RSV), parainfluenza virus (PIV), adenovirus (ADV), human metapneumovirus (MPV), human rhinovirus/enterovirus (RV/EV), seasonal human coronavirus (COV), and influenza A/B (IFV).