| Dates | School | Confirmed Cases |
|---|
| Collected | Reported | School Board | School | Municipality | Student | Staff | Unspecified | Total |
|---|
| 2021-11-09 | 2021-11-10 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-11-08 | 2021-11-09 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-11-05 | 2021-11-08 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-11-04 | 2021-11-05 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-11-03 | 2021-11-04 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-11-02 | 2021-11-03 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-11-01 | 2021-11-02 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-10-29 | 2021-11-01 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-10-28 | 2021-10-29 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-10-27 | 2021-10-28 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-22 | 2021-03-23 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-19 | 2021-03-22 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-18 | 2021-03-19 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-17 | 2021-03-18 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-16 | 2021-03-17 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-15 | 2021-03-16 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-12 | 2021-03-15 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-11 | 2021-03-12 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 1 | 0 | 0 | 1 |
| 2021-03-10 | 2021-03-11 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 2 | 0 | 0 | 2 |
| 2021-03-09 | 2021-03-10 | Superior-Greenstone District School Board | Marjorie Mills Public School | Greenstone | 2 | 0 | 0 | 2 |