Modelling the Transmission Dynamics of Meningitis among High and Low-Risk People in Ghana with Cost-Effectiveness Analysis

Figure 12

Effect of using all controls: vaccination, treatment, and personal protection. For effective meningitis eradication, 80% of individuals must personally protect themselves for 46 days while treatment and vaccination must be implemented for 47 and 50 days, respectively, as shown by the control profile in (a). The graphs clearly show the impact and effectiveness in averting the number of (b) carriers and (c) infected individuals.

(a)

(b)

(c)