In order to be eligible to participate in this study, a patient must meet all of the following criteria: (1) Provide written informed consent prior to initiation of any study procedures (2) Understand and agree to comply with planned study procedures (3) Agree to the collection of nasopharyngeal swabs, sputum, and venous blood per protocol (4) Be a male or non-pregnant female adult =18 years of age at the time of enrolment (5) Have laboratory-confirmed SARS-CoV-2 infection as determined by RT-PCR in any specimen no more than 7 days prior to randomization OR be a household contact (within 7 days) of an individual with lab positive COVID-19 disease.

In order to be eligible to participate in this study, a patient must meet all of the following criteria: (1) Provide written informed consent prior to initiation of any study procedures (2) Understand and agree to comply with planned study procedures (3) Agree to the collection of nasopharyngeal swabs, sputum, and venous blood per protocol (4) Be a male or non-pregnant female adult =18 years of age at the time of enrolment (5) Have laboratory-confirmed SARS-CoV-2 infection as determined by RT-PCR in any specimen no more than 7 days prior to randomization OR be a household contact (within 7 days) of an individual with lab positive COVID-19 disease.