Inclusion Criteria:  Age 18 or older Self-reported at least one symptom in the CVS Health pre-test screening questionnaire Positive result reported from the laboratory using RT-PCR test method Evidence of a signed and dated informed consent through electronic consent process indicating that the participant has been informed of all pertinent aspects of the study Able to complete the questionnaires by themselves in English or Spanish  Exclusion Criteria:  No symptom reported in the CVSH pre-test questionnaire COVID-19 test is done with non-RT-PCR methods such as a rapid antigen test or antibody test