| Dates | School | Confirmed Cases |
|---|
| Collected | Reported | School Board | School | Municipality | Student | Staff | Unspecified | Total |
|---|
| 2021-12-22 | 2021-12-23 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 4 | 0 | 0 | 4 |
| 2021-12-21 | 2021-12-22 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 4 | 0 | 0 | 4 |
| 2021-12-20 | 2021-12-21 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 4 | 0 | 0 | 4 |
| 2021-12-17 | 2021-12-20 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 4 | 0 | 0 | 4 |
| 2021-12-16 | 2021-12-17 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-12-15 | 2021-12-16 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 0 | 0 | 1 |
| 2021-12-14 | 2021-12-15 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 0 | 0 | 1 |
| 2021-12-13 | 2021-12-14 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 0 | 0 | 1 |
| 2021-04-14 | 2021-04-15 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 1 | 0 | 2 |
| 2021-04-09 | 2021-04-12 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 1 | 0 | 2 |
| 2021-04-08 | 2021-04-09 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 2 | 0 | 3 |
| 2021-04-07 | 2021-04-08 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 2 | 0 | 3 |
| 2021-04-06 | 2021-04-07 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 1 | 3 | 0 | 4 |
| 2021-04-01 | 2021-04-06 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 3 | 0 | 3 |
| 2021-03-31 | 2021-04-01 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 3 | 0 | 3 |
| 2021-03-30 | 2021-03-31 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 3 | 0 | 3 |
| 2021-03-29 | 2021-03-30 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 3 | 0 | 3 |
| 2021-03-26 | 2021-03-29 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 2 | 0 | 2 |
| 2021-03-25 | 2021-03-26 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 1 | 0 | 1 |
| 2021-03-24 | 2021-03-25 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 0 | 1 | 0 | 1 |
| 2021-03-19 | 2021-03-22 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-18 | 2021-03-19 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-17 | 2021-03-18 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-16 | 2021-03-17 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-15 | 2021-03-16 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-12 | 2021-03-15 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-11 | 2021-03-12 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-10 | 2021-03-11 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-09 | 2021-03-10 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |
| 2021-03-08 | 2021-03-09 | Simcoe Muskoka Catholic District School Board | The Good Shepherd Catholic School | Barrie | 2 | 0 | 0 | 2 |