| SARS-CoV-2 | severe acute respiratory syndrome coronavirus 2; |
| HCoV | human coronavirus; |
| MIS-C | multisystem inflammatory syndrome in children; |
| RBD | receptor binding domain; |
| ACE2 | angiotensin-converting enzyme 2 |
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.