Modelling the impact of correlations between condom use and sexual contact pattern on the dynamics of sexually transmitted infections

Example of the construction of next generation matrix. Based on the next generation matrix without any intervention, K, next generation matrix with condo use, K′ was constructed. As an example, the illustration of K4,2'=Kf2,m2' is shown. This element describes the transmission from men with a single partner to women with a single partne