Age specific seroprevalence according to parasite prevalence (low versus high).

<p><b>A.</b> MSP1₁₉. <b>B.</b> MSP2. <b>C.</b> AMA1. 0 = Sites with plasmodium prevalence ≤20% (low). 1 = Sites with plasmodium prevalence >20% (high).</p

Age-specific seroprevalence.

<p><b>A.</b> MSP1₁₉. <b>B.</b> MSP2. <b>C.</b> AMA1. <b>D.</b> MSP1₁₉, MSP2 and AMA1(combined).</p

Parasite prevalence and seroprevalence by school.

<p>Parasite prevalence and seroprevalence by school.</p

Baseline characteristic and prevalence of malaria and anaemia.

‡<p>wfaz reference values available only from 5–10 years and comparison was done for this age group. hfaz and bfaz estimated for 5–19 years.</p>*<p>GM = Geometric mean.</p>**<p>n = 340.</p>***<p>n = 20.</p