On 1 July 2026, the team measures malaria prevalence in the village of N'Gouimbo, Tiébissou, as part of the NETSTRA project.
NETSTRA assesses the impact of an additional annual distribution of long-lasting insecticidal nets to households.
A cohort of children is followed in the villages. Prevalence is measured every six months, and this survey is the rainy season one, a period of high transmission. Regular follow-up, every 14 days in the rainy season and every 28 days in the dry season, detects new cases.