Table 3. Intravenous Macaca mulatta challenges with Congo Basin strain (Z79).
| Dose | Fever onset (duration) |
Lesion onset (maximum lesion count) |
Mortality/euthanasia (days of death) |
Blood vDNA detected† (duration of detection) |
Infectious virus from swabs (duration of detection) |
Ref. |
|---|---|---|---|---|---|---|
| 107 | Day 2 (to day 8) | 2/2 by day 13 | Day 2 (to day 8) | [111] | ||
| 107 | Day 6 (734) | 0/0 (but severe disease) | By day 3 (to day 15) | [112] | ||
| 107 | Day 4 (TNTC) | 3/3 (11, 17, 21) | By day 3 (to day 9‡) | [110] | ||
| 107 | Day 2–4 (to day 14) | Day 6 (>100) | 3/3 (7, 10, 14) | Day 2–6 (to day 14) | Throat from day 6 (to day 14) |
[51] |
| 108 | Only on day 2 in 1/2 | No lesions | 2/2 (6, 6) | [51] | ||
| 106 | Day 2 (to day 8) | Day 6 (>100) | 0/2 (but severe disease) | [51] |
Does not include detection at day 0 following intravenous challenge.
No samples taken from day 9.
TNTC: Too numerous to count; vDNA: Viral DNA.