1. Department of Public Health, Kwara State University, Ilorin, Nigeria.
2. Department of Medical Laboratory Science, Neuropsychiatric Hospital Aro, Abeokuta, Nigeria.
3. Department of Medical Laboratory Science, Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria.
4. Department of Medical Laboratory Science, University of Benin Teaching Hospital, Benin City, Nigeria.
5. Department of Medical Laboratory Science, Osun State University, Osogbo, Nigeria.
6. Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, United Kingdom.
7. Department of Nursing, University of Ilorin Teaching Hospital, Ilorin, Nigeria.
8. Department of Biomedical Science, Nazarbayev University School of Medicine, Astana, Kazakhstan.
9. College of Medicine and Health Science, University of Rwanda, Butare, Rwanda.