<p>During the study period, two new entomological methods for vector collection were introduced, Procopack and Trap Light CDC, in relation to the previous Flit and bait Humana, without additional costs. The database had 11 mandatory variables and 10 had high completeness: 95.4% (477/500) in 2017, 100% (1000/1000) in 2018, 2019, 2020, and 100% (250/250) in 2021. The description of vectors over time, place and species was only made in three districts of the 23 existing ones. The system provided entomological data that helped the program to assess the risks and impact of vector control interventions on decision-making</p>