SARS2 (Sex, Age, Race, Socioeconomic, Smoking status)
Simplified scores to estimate risk of hospitalization and death among patients with COVID-19
Risk Scores; heatmap
Zipcode to med. income

Dr. Mora's Group
Predicted hospitalization probabilities
Hospitalization probabilities
Predicted probabilities for mortality among hospitalized patients
Mortality probabilities
SARS2 scores heatmap for probabilities of hospitalization and mortality among hospitalized patients. Probabilities are divided into female patients (left panel) and male patients (right panel). The columns in each panel represent different smoking status. Every row indicates an age category. Each matrix shows the three median household incomes in rows, and columns of these matrices indicate four race/ethnic groups. The cells are colored from light-blue (lowest probability) to dark red (highest probability).
According to the US Census 2018, the lower median income cutoff ($60K) represents the lower 62% of the population, and the high-income cutoff ($80K) represents the top 15% of the population.
Flag Counter
Citation Hesam Dashti, Elise C Roche, David William Bates, Samia Mora, Olga Demler, SARS2 simplified scores to estimate risk of hospitalization and death among patients with COVID-19, Sci Rep. 2021 Mar 2;11(1):4945. doi: 10.1038/s41598-021-84603-0.v,
Contacts For any question or concern please contact Hesam Dashti ( or Olga Demler (
Funding This work was supported by the National Heart Lung and Blood Institute (T32 HL007575, R01 HL134811, K24 HL136852, HL 117861, 5K01HL135342), by 17IGMV33860009 from the American Heart Association, and by philanthropic support from the Brigham and Women’s Hospital COVID fund.