Inclusion | Exclusion |
Laboratory confirmed COVID-19 (+) | SpO₂*<95% |
Being discharged from the ER | Heart rate>100 |
Age≥18 | Systolic blood pressure <100 |
Permanent address and phone number | Already on home oxygen |
Daily access to Email | Pregnant >16 weeks gestation |
Primary language English or Spanish | Dementia |
*Peripheral capillary oxygen saturation.
ER, emergency eoom.