Table 1.
Group | ID | Clinical Symptoms |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
Normal | Depression | Activity reduction | Blisters | Diet reduction | Thin | Paralysis | Dying | |||
RI | A1 | 0–2d | 3–4d | 3–5d | 3–5d | 3–5d | 3–10d | N | N | |
A2 | 0–2d | 3–5d | 3–5d | 3–6d | 3–6d | 3–10d | N | N | ||
A3 | 0–2d | 3d | 3d | 3–5d | 3–5d | 3–10d | N | N | ||
A4 | 0-2d | 3d | 4–5d | 4–6d | 4–6d | 3–10d | N | N | ||
B1 | 0–2d | 3d | 3d | 3–5d | 3–5d | 3–5d | N | N | ||
DI | B2 | 0–2d | 3–4d | 3–5d | 3–6d | 3–6d | 3–6d | N | N | |
B3 | 0–2d | 3d | 3–4d | 3–6d | 3–6d | 3–6d | N | N | ||
B4 | 0–2d | 3d | 3d | 3–6d | 3–6d | 3–6d | N | N | ||
C1 | 0–10d | N | N | N | N | N | N | N | ||
CG | C2 | 0–10d | N | N | N | N | N | N | N | |
C3 | 0–10d | N | N | N | N | N | N | N |
Notes: Numbers indicate the time points (day) at which clinical symptoms first appeared after infection. N indicates asymptomatic. Notably, B2 displayed significant shortness of breath at 2–10 d.p.i., which was diagnosed as moist rales.