Primary objectives are as follows:

1. To provide access to treatment with investigational convalescent plasma to inpatients with documented COIVD-19 infection
2. To measure NAb titers in an aliquot of the CP administered, to measure the volume of CP administered, and determine whether there is a correlation between the NAb dose (in NAb units/kg body weight, where a unit is the reciprocal of the endpoint NAb titer in the CP multiplied by the volume in ml) and change or lack of change when comparing pre-treatment and day one NAb titers.

Secondary, exploratory objectives are as follows:

1. To evaluate the safety of convalescent plasma (CP) administration in hospitalized COVID-19 patients
2. To evaluate viral shedding of SARSCoV-2 in nasopharyngeal or nasal samples before and on days 3, 7, and 14 after CP transfusion
3. To perform genomic analysis of the SARS-CoV-2 from patients before and after treatment with CP transfusion
4. Determine cumulative incidence of disease severity (transfer to ICU, type of respiratory support, LOS, and mortality)