For a detailed methodology on how these maps were created, please refer to the supplementary material.


HIV Viraemia Map

The following interactive map shows estimates of HIV viraemia across Likoma at the district, traditional authority, health facility catchment, and 1x1km grid levels.


HIV Prevalence Map

The following interactive map shows HIV prevalence estimates across Likoma at the district, traditional authority, health facility catchment, and 1x1km grid levels. Health facility locations and details are also shown.


Viral Load Suppression Map

The following interactive map shows estimates of viral load suppression across Likoma at the district, traditional authority, health facility catchment, and 1x1km grid levels.


Traditional authorities

The following table lists HIV prevalence among 15 to 49-year olds and population across the same age range for all traditional authorities in Likoma.

Traditional Authority Population HIV viraemia HIV prevalence Viral load suppression
Likoma Boma 1,380 0.9% (0.2—2.5%) 5.5% (2.7—9.8%) 84% (63—96%)
Mkumpha 13,710 0.9% (0.2—2.5%) 5.7% (2.8—10.2%) 84% (64—96%)

Health facilities

The following table lists health facilities offering ART services across Likoma.

Health Facility Code Type Traditional Authority Setting
St Peters Mission Hospital SPMH District hospital TA Mkumpha Rural
St Mary’s Chisumulu Health Centre SMCH Health centre TA Mkumpha Rural