| Dates | School | Confirmed Cases |
|---|
| Collected | Reported | School Board | School | Municipality | Student | Staff | Unspecified | Total |
|---|
| 2021-11-26 | 2021-11-29 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-11-25 | 2021-11-26 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 3 | 0 | 0 | 3 |
| 2021-11-24 | 2021-11-25 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 3 | 0 | 0 | 3 |
| 2021-11-23 | 2021-11-24 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 3 | 0 | 0 | 3 |
| 2021-11-22 | 2021-11-23 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 3 | 0 | 0 | 3 |
| 2021-11-19 | 2021-11-22 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 4 | 0 | 0 | 4 |
| 2021-11-18 | 2021-11-19 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 4 | 0 | 0 | 4 |
| 2021-11-17 | 2021-11-18 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 4 | 0 | 0 | 4 |
| 2021-11-16 | 2021-11-17 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 4 | 0 | 0 | 4 |
| 2021-11-15 | 2021-11-16 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 4 | 0 | 0 | 4 |
| 2021-11-12 | 2021-11-15 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 3 | 0 | 0 | 3 |
| 2021-11-11 | 2021-11-12 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 1 | 0 | 0 | 1 |
| 2021-11-10 | 2021-11-11 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 1 | 0 | 0 | 1 |
| 2021-11-09 | 2021-11-10 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 1 | 0 | 0 | 1 |
| 2021-11-08 | 2021-11-09 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 1 | 0 | 0 | 1 |
| 2021-04-14 | 2021-04-15 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-04-09 | 2021-04-12 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-04-08 | 2021-04-09 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-04-07 | 2021-04-08 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-04-06 | 2021-04-07 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-04-01 | 2021-04-06 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 2 | 0 | 0 | 2 |
| 2021-03-19 | 2021-03-22 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-18 | 2021-03-19 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-17 | 2021-03-18 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-16 | 2021-03-17 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-15 | 2021-03-16 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-12 | 2021-03-15 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-11 | 2021-03-12 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-10 | 2021-03-11 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-09 | 2021-03-10 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |
| 2021-03-08 | 2021-03-09 | Waterloo Region District School Board | Blair Road Public School | Cambridge | 0 | 1 | 0 | 1 |