FIG 3.
Time course of infection of pigs with vKos_LL and vKos_SL in inoculated and contact pigs. Pigs were inoculated with the indicated viruses on day 0, and contact pigs were kept with them throughout the experiment. (A) Body temperatures of pigs during the course of infection. (B) Levels of CSFV RNA in the blood of pigs as measured by RT-qPCR assays. Data are presented as CT values. (C) Levels of CSFV RNA in nasal swabs from pigs as measured by RT-qPCR assays. Data are presented as CT values.