1. Department of Medical Parasitology, Faculty of Medicine and Health Sciences, Sana’a University, Sana’a, Yemen
2. Tropical Disease Research Center, Faculty of Medicine and Health Sciences, University of Science and Technology, Sana’a, Yemen
3. UNICEF/UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases (TDR), World Health Organization, Geneva, Switzerland
4. Integrated Vector Management Unit, National Malaria Control Programme, Ministry of Public Health and Population, Sana’a, Yemen
5. Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, USA