Cohort summary
| Individuals (% of total) | Tested (% of population) | Positive results (% of population) | |
| Staff (excluding individuals contracted to multiple schools) | 50495 (10.87%) | 14777 (29.26%) | 2985 (5.91%) |
| Pupils aged 17–18 years | 23181 (4.99%) | 4430 (19.11%) | 820 (3.54%) |
| Pupils aged 12–16 years | 149785 (32.24%) | 29016 (19.37%) | 3472 (2.32%) |
| Pupils aged 3–10 years | 241070 (51.90%) | 49466 (20.52%) | 3392 (1.41%) |
| Total | 464531 | 97689 (21.03%) | 10669 (2.30%) |