DVSOs in preparation of ovitraps for Aedes vector surveillance in Mokwa LGA, Niger state
DVSOs setting ovitraps in Mokwa LGA, Niger state
Setting of ovitraps for the study, in Borgu LGA, Niger state
Setting of ovitraps at Iwafu settlement, Mokwa LGA, Niger state.
Inspection of ovitraps for Aedes positive ribbons
