Incidence of malaria (per 1,000 population at risk) in Sierra Leone was reported at 330 in 2021, according to the World Bank collection of development indicators, compiled from officially recognized sources. Sierra Leone - Incidence of malaria (per 1,000 population at risk) - actual values, historical data, forecasts and projections were sourced from the World Bank on May of 2024.

Sierra Leone - Incidence Of Malaria (per 1,000 Population At Risk)
Incidence of malaria is the number of new cases of malaria in a year per 1,000 population at risk.