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.
HIV envelope binding IgG in serum.
IgG antibody responses against several Env trimers [BG505 SOSIP (clade A); ConM SOSIP (consensus group M); AMC011 SOSIP (clade B)] were measured. A serum dilution of 1 : 1000 was used for this assay. The dotted lines represent the SOSIP specific cut-off, reflecting the IgG binding response of a pool of HIV negative serum. MFI, median fluorescence intensity.
