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.
Total Treg frequency in convalescent COVID-19 patients compared to other cohorts (references in brackets). The upwards arrow (↑) indicates a significant increase at p<0.05, the downwards arrow (↓) a significant decrease at p<0.05 and the left-right arrow (↔) not significantly different relative Treg proportions in convalescent patients (created with BioRender.com).
