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.
Eighteen-day-old CD1 mice were intraperitoneally inoculated with 104 PFU of MP-12 (n = 11), MP-12-M250K (n = 10) or MP-12-R16H/M250K (n = 10) or inoculated with HBSS (n = 11). The mice were observed for 22 days after inoculation.
