| Dates | School | Confirmed Cases |
|---|
| Collected | Reported | School Board | School | Municipality | Student | Staff | Unspecified | Total |
|---|
| 2021-03-15 | 2021-03-16 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |
| 2021-03-12 | 2021-03-15 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |
| 2021-03-11 | 2021-03-12 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-10 | 2021-03-11 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-09 | 2021-03-10 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-08 | 2021-03-09 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-05 | 2021-03-08 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-04 | 2021-03-05 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-03 | 2021-03-04 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-02 | 2021-03-03 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2021-03-01 | 2021-03-02 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2021-02-26 | 2021-03-01 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2020-12-18 | 2020-12-21 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 1 | 0 | 4 |
| 2020-12-17 | 2020-12-18 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 1 | 0 | 4 |
| 2020-12-16 | 2020-12-17 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 1 | 0 | 4 |
| 2020-12-15 | 2020-12-16 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 1 | 0 | 4 |
| 2020-12-14 | 2020-12-15 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 1 | 0 | 4 |
| 2020-12-11 | 2020-12-14 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 1 | 0 | 4 |
| 2020-11-20 | 2020-11-23 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2020-11-19 | 2020-11-20 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2020-11-18 | 2020-11-19 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2020-11-17 | 2020-11-18 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2020-11-16 | 2020-11-17 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 1 | 0 | 0 | 1 |
| 2020-11-13 | 2020-11-16 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2020-11-12 | 2020-11-13 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2020-11-11 | 2020-11-12 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2020-11-10 | 2020-11-11 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2020-11-09 | 2020-11-10 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 3 | 0 | 0 | 3 |
| 2020-11-06 | 2020-11-09 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |
| 2020-11-05 | 2020-11-06 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |
| 2020-11-04 | 2020-11-05 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |
| 2020-11-03 | 2020-11-04 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |
| 2020-11-02 | 2020-11-03 | Toronto Catholic District School Board | Our Lady of the Assumption Catholic School | Toronto | 2 | 0 | 0 | 2 |