“…Some ODE models have included compartments with individuals in the hospital, with some assuming those persons to be isolated or others assuming them to be transmitting disease but at a lower rate ( Edholm et al, 2022 ; Gumel et al, 2021 ; Ngonghala et al, 2020 ). Spatial scales in COVID-19 models have ranged from countries and counties to cities ( Aslan et al, 2022 ; Gao et al, 2020 ; Gatto et al, 2020 ; Gumel et al, 2021 ; Macdonald et al, 2020 ; Renardy et al, 2020 ; Zhao & Feng, 2020 ). A few ODE models have represented COVID-19 transmission among health care workers in hospitals to illustrate spread and to consider interventions ( Evans et al, 2021 ; Gozalpour et al, 2021 ).…”