Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Interferon (IFN)-α2b treatment accelerates viral clearance. Coronavirus disease 2019 (COVID-19) cases were treated with either arbidol (ARB) alone (ARB, n = 24) or IFN-α2b with or without ARB (IFN, n = 53). Data points for cases treated with IFN alone are marked as open circles. Time to viral clearance from symptom onset is indicated; p value was calculated using Wilcoxon signed-rank test. These plots are re-derived from published data employing different population parameters [5].
