Fig. 3.
Cumulative percentage of seroconversion among 73 patients with a clinical diagnosis of SARS. Combined represents the cumulative percentage of patients demonstrating IgM and/or IgG seroconversion
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.