Table 5. Population parameters estimated by fitting the model to NP swab viral load data set from severely infected patients [60] (Fig 5B).

Parameter	Unit	Fixed effect (SD)		Random effect (SD)
k 3	day-1	1.74	(0.063)	0.039	(0.02)
${\mathit{k}}_{\mathbf{5}}^{*}$	day-1	0.69	(0.053)	0.11	(0.13)
${\mathit{E}}_{\mathbf{0}}^{*}$ ×103	day-1	0.18	(0.07)	0.42	(0.15)
${\mathit{k}}_{\mathit{p}}^{*}$ ×106	dimensionless	3712.12	(145.66)	1.22	(0.33)
ζ	day	0.0019	(0.014)	18.46	(15.09)