Hospitalization or Outpatient ManagEment of patients with a proven or probable SARS-CoV-2 infection FRESH-PEF73649-en Hospitalization or Outpatient ManagEment of patients with a proven or probable SARS-CoV-2 infection HOME-CoV FRESH-PEF73649-en 73649 FRESH-PEF73649 Delphine DOUILLET CENTRE HOSPITALIER UNIVERSITAIRE D'ANGERS Epidemiology France Portal (PEF) CENTRE HOSPITALIER UNIVERSITAIRE D'ANGERS null Delphine;DOUILLET Emergency medicine Virus COVID-19 the composite rate of adverse outcomes [ Time Frame: day 7 ] Adverse outcomes include intubation with mechanical ventilation requirement and death (Stage ≥ 6 on "Ordinal Scale for Clinical Improvement" of the World Health Organization) within 7 days after inclusion. null France Belgium Individuals Patients population Male Female Young Adult (19 to 24 years) Adult (25 to 44 years) Middle Aged (45 to 64 years) Aged (65 to 79 years) Aged, 80 and over (80 years and more) The rate of hospitalization [ Time Frame: 24 hours ] The rate of patients hospitalized after admission to the emergency room including patients discharged home more than 24 hours after admission. It will be analyzed in a hierarchical approach, only if first primary objective is positive i.e. non-inferiority of HOME-CoV strategy versus current practice on the rate of adverse outcomes. Clinical data Participant-reported health data Biological data Socio-demographic data Other Through organizations (health services or institutions schools businesses etc.) [1000-10000[ individuals Converting or copying information into a structured record Interview with the participant (including clinical) Observational Study Observational Study Cohort study 4000 Unknown To be defined