Prevalence of trachomatous inflammation, follicular (TF) in 1–9 year-olds by region, district, and enumeration area (EA).

aLower River Region.bNorth Bank Region.cThe prevalence of ocular Chlamydia trachomatis infection in LRR in children aged 1–9 years and whose ocular swabs tested positive for human mtDNA was 0.3% (3/866); one in Jarra West and two in Kiang East.dConfidence interval.e95% confidence intervals accounting for design effect.fBinomial exact 95% confidence intervals.