Fig. 5
From: Cost-effectiveness of a potential Zika vaccine candidate: a case study for Colombia
Distribution of percentage reduction of microcephaly obtained using bootstrap method, with R0 =2.2. Subplots correspond to the scenarios without pre-existing immunity (a, b), and with an average of 8% pre-existingimmunity (c, d) in the population. The relative transmissibility of asymptomatic infection was set to 10% (a ,c) and 90% (b, d). The median percentage reduction is (a) 0·739 (IQR: 0·715 – 0·759); (b) 0·723 (IQR: 0·709-0·736); (c) 0·687 (IQR: 0·652 – 0·717); (d) 0·711 (IQR: 0·694 – 0·728)