| Dates | School | Confirmed Cases |
|---|
| Collected | Reported | School Board | School | Municipality | Student | Staff | Unspecified | Total |
|---|
| 2021-12-09 | 2021-12-10 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-12-08 | 2021-12-09 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-12-07 | 2021-12-08 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-12-06 | 2021-12-07 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-12-03 | 2021-12-06 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-12-02 | 2021-12-03 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-12-01 | 2021-12-02 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-11-30 | 2021-12-01 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-11-29 | 2021-11-30 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-11-26 | 2021-11-29 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 1 | 0 | 2 |
| 2021-04-14 | 2021-04-15 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 3 | 0 | 0 | 3 |
| 2021-04-09 | 2021-04-12 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 3 | 0 | 0 | 3 |
| 2021-04-08 | 2021-04-09 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 3 | 0 | 0 | 3 |
| 2021-04-07 | 2021-04-08 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 4 | 1 | 0 | 5 |
| 2021-04-06 | 2021-04-07 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 4 | 2 | 0 | 6 |
| 2021-04-01 | 2021-04-06 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 4 | 2 | 0 | 6 |
| 2021-03-31 | 2021-04-01 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 4 | 2 | 0 | 6 |
| 2021-03-30 | 2021-03-31 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 4 | 2 | 0 | 6 |
| 2021-03-29 | 2021-03-30 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 2 | 0 | 3 |
| 2021-03-26 | 2021-03-29 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 2 | 0 | 3 |
| 2021-03-25 | 2021-03-26 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 2 | 0 | 3 |
| 2021-03-24 | 2021-03-25 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 0 | 1 | 0 | 1 |
| 2020-12-10 | 2020-12-11 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 2 | 0 | 0 | 2 |
| 2020-12-09 | 2020-12-10 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 2 | 0 | 0 | 2 |
| 2020-12-08 | 2020-12-09 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 2 | 0 | 0 | 2 |
| 2020-12-07 | 2020-12-08 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 2 | 0 | 0 | 2 |
| 2020-12-04 | 2020-12-07 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 4 | 0 | 0 | 4 |
| 2020-12-03 | 2020-12-04 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 5 | 0 | 0 | 5 |
| 2020-12-02 | 2020-12-03 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 5 | 0 | 0 | 5 |
| 2020-12-01 | 2020-12-02 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 5 | 0 | 0 | 5 |
| 2020-11-30 | 2020-12-01 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 0 | 0 | 1 |
| 2020-11-27 | 2020-11-30 | York Catholic District School Board | St Padre Pio Catholic Elementary School | Vaughan | 1 | 0 | 0 | 1 |