1. Central Department of MicrobiologyTribhuvan UniversityKirtipurNepal
2. Research Laboratory for Biotechnology and BiochemistrySanepaLalitpurNepal
3. Department of MicrobiologyKantipur College of Medical ScienceSitapailaNepal
4. Regional Directorates of Livestock ServicesBirendranagarNepal
5. Department of Biomedical SciencesColorado State UniversityFort CollinsColoradoUSA
6. Mahidol Oxford Tropical Medicine Research UnitFaculty of Tropical MedicineMahidol UniversityBangkokThailand