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.
Neutralization assay for the infectivity of recombinant and vector viruses. rL and rL-RVG (104 EID50) were mixed with serially diluted mouse serum against NDV, mouse serum against RV, or naïve mouse serum and incubated for 1 h at 37°C. The residual infectious viruses were quantified by titration in chicken eggs. The neutralization titers of antisera were defined as the dilution for 50% inhibition of infection. The data shown are the mean titers plus SD of five independent experiments.
