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.
NAb titers against SARS-CoV-2 WA stain, Delta (A) and Omicron (B) VOCs in cynomolgus macaque sera collected 3 weeks post the 2nd immunization. A. CPE NAb titers; B. Microneutralization NAb titers. The bar represents group GMT ± SD, with GMT value above.
