Table 2 Modeling results
From: The vaccination threshold for SARS-CoV-2 depends on the indoor setting and room ventilation
| Â | Ventilation | Classroom | Prison | Restaurant | Average |
|---|---|---|---|---|---|
| Â | Natural | 14% | 8.9% | 6.8% | 9.9% |
Individual risk (R) (%) | Mechanical | 8.8% | 6.5% | 4.1% | 6.5% |
| Â | High air quality | 5.5% | 3.4% | 2.3% | 3.7% |
Threshold number of susceptibles (%) | Natural | 37% | 23% | 15% | 25% |
Mechanical | 60% | 31% | 25% | 39% | |
High air quality | 95% | 60% | 44% | 66% | |
Threshold area concentration (m2 susceptible−1) | Natural | 8.1 | 14 | 14 | 12 |
Mechanical | 5.0 | 11 | 8.6 | 8.2 | |
High air quality | 3.1 | 5.4 | 4.9 | 4.5 |