Fig. 4.
Spike, ACE2, TMPRSS2 and Furin are the targets of viral entry inhibition. Plant-based inhibitors utilize several mechanisms to block SARS-CoV-2 entry.
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.