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. 2013 Jun 5;142(3):625–633. doi: 10.1017/S0950268813001350

Fig. 2.

Fig. 2

[colour online]. Simulation of system (1) for the dengue situation in Singapore. The vaccine is introduced by week 180 and the population is assumed to reduce vector control by 45%. In the simulation, the carrying capacity for the aquatic phases increases according to equation (3). The situation labelled ‘no control’ means the natural course of the epidemic without vaccination.