Table 1.
Parameter | Value | Remark | Reference |
---|---|---|---|
% asymptomatic patients | 20% | [12] | |
Relative infectiousness of asymptomatic patients | 50% | [14,27,34] | |
Incubation period | Log-normal distribution with mean 5.5 and SD 1 2.1 | Reciprocal of the progression rate | [14,25,35,36,37] |
Infectious period | Gamma distribution with mean 8 and SD 2.0 | - | [8,24,25,38,39,40] |
Basic reproduction number () | 2.5 | - | [14,27] |
Transmission rate/contact | 2.48% | Estimated from | |
Turn-in time of test results | 1~3 days | [28,29] | |
Fatality rate | 2.2% | [1] |
1 SD: standard deviation.