Figure 2.

Epidemic curves and reproduction number for SUDV outbreaks, Uganda, August–November 2022. A) Number of confirmed and probable cases, by date of symptom onset, in Uganda as obtained from district-level epidemic curves reported previously (2). B) Net reproduction number over time in Uganda, as estimated from the epidemic curve, by date of symptom onset, using the serial interval distributions from the 2000–2001 outbreak (5) (red) and from the 2022 outbreak (6) (blue). Shaded areas represent 95% CIs of estimates. We assumed that the first case of the epidemic curve was imported and that all the others are locally transmitted. SUDV, Sudan virus.