Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Neutralizing Antibody BGB-DXP593 in Participants With Mild-to-Moderate Coronavirus Disease 2019 (COVID-19)

Key Inclusion Criteria:

• Laboratory-confirmed severe acute respiratory syndrome (SARS)-CoV-2 infection (positive reverse transcription-polymerase chain reaction [RT-PCR] test or other authorized antigen testing methods) in any samples following local practice ≤ 72 hours prior to screening.
• Have experienced COVID-19 symptoms for ≤ 7 days prior to treatment assignment, such as fever, cough, shortness of breath, sore throat, diarrhea, vomiting, and dysgeusia
• Agree to the collection of nasopharyngeal swabs, saliva, and venous blood

Key Exclusion Criteria:

• Severe COVID-19 having oxygen saturation (SpO2) ≤ 93 % on room air at sea level or ratio of arterial oxygen partial pressure (PaO2 in millimeters of mercury) to fractional inspired oxygen (FiO2) < 300, respiratory rate ≥ 30/min, heart rate ≥ 125/min
• Requires mechanical ventilation or anticipated impending need for mechanical ventilation
• Known allergies to any of the components used in the formulation of the interventions
• Have received an investigational intervention for SARS-CoV-2 prophylaxis within 30 days before dosing
• Have received treatment with a SARS-CoV-2 specific monoclonal antibody

NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.