Table 1 Numbers and characteristics of index cases contacted by the contact center (CC), Belgium, January – September 2021 (Avg No. = average number, HRC = High-Risk Contact)
From: COVID-19 contact tracing in Belgium: main indicators and performance, January – September 2021
Month | Number | Symptomatic (%) | Fully vaccinated (%) | Reporting at least one HRC (%) | Avg No. HRCs among cases reporting HRC |
|---|---|---|---|---|---|
January | 51.834 | 75.8 | 0.0 | 46.5 | 2.6 |
February | 51.086 | 71.3 | 0.7 | 47.4 | 2.7 |
March | 102.144 | 70.9 | 0.8 | 46.4 | 2.7 |
April | 90.667 | 70.2 | 1.5 | 47.7 | 2.6 |
May | 57.741 | 71.0 | 2.6 | 49.5 | 2.8 |
June | 15.970 | 70.8 | 4.9 | 52.1 | 2.8 |
July | 33.353 | 76.4 | 12.4 | 54.8 | 2.8 |
August | 52.045 | 75.6 | 24.9 | 48.9 | 2.7 |
September | 51.579 | 73.5 | 34.6 | 53.8 | 3.0 |
Total | 506.419 | 72.4 | 7.8 | 48.8 | 2.7 |