Fig. 6From: Impact of quadrivalent influenza vaccines in Brazil: a cost-effectiveness analysis using an influenza transmission modelProbabilistic sensitivity analysis. Results of 1000 iterations of the model are displayed in a quadrant where the vertical axis stands for the incremental cost in R$ and the horizontal axis stands for life years gained. The dashed and plain green lines stand for cost-effectiveness ratios of one and three times the GDP per capita per life year gained, respectivelyBack to article page