Longitudinal seroconversion follow-up (to include baseline serostatus survey) Individual level | |
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Inclusion criteria | Exclusion criteria |
● ≥4 – 16 years of age ● Plans to stay in residence and/or study area for a minimum of 24 months ● Resident of household or frequent visitor (~20% of day hours in house/months) | ● <4 and >16 years of age ● Plans to leave residence and/or study area within next 24 months ● Temporary visitor to household (<20% of day hours in house/months) |