Demographic, clinical and epidemiological details of all of the children studied.

The results are separated by age group and only significant results are shown. The full list of demographic, clinical and epidemiological details are described in Supplementary S1 Table.
aPercentage of those positive by age group (either ≤28 days, 29 days-1 year, 1–5 years, 6–10 years and 11–16 years). The numbers in superscripts are those missing per age group or overall.
*Anemia is based on attending doctors’ clinical decision rather than clinical hemoglobin levels as no patients had clinical anemia using CBC. results.
Demographic, clinical and epidemiological details of all of the children studied.