Volume 8, Number 12—December 2002
Research
Efficacy of Killed Virus Vaccine, Live Attenuated Chimeric Virus Vaccine, and Passive Immunization for Prevention of West Nile virus Encephalitis in Hamster Model
Figure

Figure. Daily mean (plus or minus the standard deviation) virus titers and hemagglutination inhibition (HI) antibody levels in 10 naïve (control) hamsters after intraperitoneal inoculation of 104 TCID50 West Nile virus strain NY385-99.