From: Comparison of surveillance methods applied to a situation of low malaria prevalence at rural sites in The Gambia and Guinea Bissau
Qualitative PCR
positives
Total
% positives
95% CI
Basse
219
841
26.0
23.2 - 29.0
Farafenni
185
689
26.9
23.7 - 30.3
Caio
194
818
23.7
20.9 - 26.7
all sites
598
2348
25.5
23.7 - 27.3