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.
IL-6 levels in COVID-19 patients and healthy controls. No significant difference in serum IL-6 levels between (a) nonsevere COVID-19 patients and healthy controls, while IL-6 levels were elevated in (b) severe patients compared to healthy subjects, and levels of IL-6 were increased in (c) ICU patients compared to non-ICU patients.
