1. Department of Bacteriology, NUITM‐KEMRI Project, Kenya Research Station, Institute of Tropical MedicineNagasaki University Nairobi Kenya
2. Graduate School of Biomedical SciencesNagasaki University Nagasaki Japan
3. Department of Biosafety Training and AccreditationNational Biosafety Authority Nairobi Kenya
4. Department of Pediatric Infectious DiseasesInstitute of Tropical Medicine, Nagasaki University Nagasaki Japan
5. Disease Surveillance and Response UnitMinistry of Health Nairobi Kenya
6. Department of Virology, Institute of Tropical MedicineNagasaki University Nagasaki Japan