Figure 1.
Dynamic change in CD3+, CD4+, CD8+, CD19+, and CD16/56+ lymphocyte subsets (expressed as the mean number of cells ×106/L) measured over 6 weeks of illness in patients with COVID-19.
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.