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.
Influence of preincubation at acidic pH. EAV (filled circles) or SV5 (open circles) were incubated at the indicated pH for 1h at 37 °C. After pH neutralization of virus suspension, viruses were adsorbed to BHK cells and the plaque assay was performed (see Materials and methods). Data present mean ± standard error of estimate of three independent experiments.
