Figure 3

Days of treatment and percentage (%) of asymptomatic patients observed over days of treatment for symptoms: (A) runny nose; (B) fever; (C) dry rales; (D) moist rales; (E) fast pulse; (F) fast breath; and (G) all six symptoms in the Control (dashed lines) and Navax (solid lines) groups. More than five days of treatment refers to symptoms that were not resolved by day 5. Mann–Whitney test was performed to evaluate statistical significance.