2.10. Ethics
This study was approved by the Makerere University School of Medicine Research and Ethics Committee (#REC REF 2019-013) and the Uganda National Council of Science and Technology (SS 4927). We also obtained consultative approval from the Danish National Committee on Biomedical Research Ethics (1906848). All study staff took courses in Good Clinical Practice and Human Subject Protection prior to study start. We obtained oral and written informed consent in Lusoga, Luganda or English from all participants’ caregivers. Illiterate caregivers were taken through the process in the presence of a literate witness. All caregivers consented after their understanding of the information was double checked by a different study or facility staff member, using an informed consent questionnaire.