Fig. 4
From: A mathematical model for Zika virus transmission dynamics with a time-dependent mosquito biting rate

Effects of reducing the mosquito biting rates. a The percentage of reduction in the total number of ZIKV cases when the intervention was implemented for 30Â days starting at different times. The x-axis indicates a month (from 1st - 11th month of 2015), in which the vector control began. Each curve shows the result when different percentage of biting rate reduction was implemented. b The percentage of reduction in total number of ZIKV cases when the intervention was started in January 2015 and was implemented for a different duration. The x-axis indicates the length of time in which the intervention was implemented, and each curve shows the result when different percentages of biting rate reduction were implemented