HNJZ-S1 has obvious lethal effect on 3-day-old piglets
Given the pathogenicity for pregnant and neonatal mice, we performed the
infection of neonatal day 3 piglets. After 12 hours exposure, the
piglets showed red skin in the infection group. Their body temperatures
increased to >40oC, with the peck of
40.7oC (Figure 7A ). Later, the piglets
developed yellow dilute feces. All the piglets died between 18- and
32-hours post-infection (Figure 7B ). There were no disease
signs or mortality observed in piglets of the control group.