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.
Marc-poFcγRII cells were exposed to PRRSV-antibody complex, prepared by mixing each dilution of the serum sets with an equal volume of DMEM media containing PRRSV BJ-4 strain. Production of infectious progeny PRRSV was quantitated by virus titration. Error bars represented standard errors of mean values from three experiments.
