1. Laboratory of Viral Diarrhea, Indonesia‐Japan Collaborative Research Center for Emerging and Re‐emerging Infectious Diseases, Institute of Tropical Disease Universitas Airlangga Surabaya Indonesia
2. Department of Epidemiology, Biostatistics, Population Studies and Health Promotion, Faculty of Public Health Universitas Airlangga Surabaya Indonesia
3. Laboratory of Viral Diarrhea, Research Center on Global Emerging and Re‐emerging Infectious Diseases, Institute of Tropical Disease Universitas Airlangga Surabaya Indonesia
4. Division of Infectious Disease Control, Center for Infectious Diseases Kobe University Graduate School of Medicine Hyogo Japan
5. Laboratory VIII, Center for Emergency Preparedness and Response National Institute of Infectious Diseases Tokyo Japan
6. Department of Virology II National Institute of Infectious Diseases Tokyo Japan
7. Department of Child Health, Soetomo Hospital Universitas Airlangga Surabaya Indonesia
8. Department of Quality Assurance and Radiological Protection National Institute of Infectious Diseases Tokyo Japan
9. Laboratory of Viral Infection I, Department of Infection Control and Immunology, Ōmura Satoshi Memorial Institute, Graduate School of Infection Control Sciences Kitasato University Tokyo Japan