Proportion of participants who improve by at least one level lower on the 11-point World Health Organization Ordinal Scale for Clinical Improvement (WHO-OSCI), where patients are scored on a scale of 0-10 with 0 being uninfected and 10 being dead .

Proportion of participants who improve by at least one level lower on the 11-point World Health Organization Ordinal Scale for Clinical Improvement (WHO-OSCI), where patients are scored on a scale of 0-10 with 0 being uninfected and 10 being dead .