Scenario | tdose 4 (months) | ABdose 4 (EU/mL) |
V
max
| α | β |
---|
A: RTS,S/AS01 phase 3 | 18 | 277 | 0.93 | 0.74 | 99.2 |
B: Intermediate | 13 | 450 | 0.93 | 0.85 | 85.0 |
C: Modified | 8 | 621 | 0.93 | 0.95 | 70.0 |
- These parameters correspond to three vaccine scenarios: an RTS,S/AS01 phase 3 efficacy profile (A), a modified profile based on the phase 2a challenge study (C) [6, 7] and an intermediate profile (B). The antibody titre and efficacy profiles are provided in Additional file 1: Figure S6 and Fig. 4, respectively. The parameter ABdose 4 represents the antibody titre following the fourth vaccine dose at time tdose 4