1. Expanded Program on immunization, Democratic Republic of the Congo, Kinshasa, DRC
2. Global Immunization Division, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
3. Infodemic management, World Health Organization, Kinshasa, DRC
4. Immunization and vaccination department, World Health Organization, Kinshasa, DRC
5. Department of tropical Medecine, University of Kinshasa, Kinshasa, DRC
6. Department of Virology, National Institute for Biomedical Research (INRB), Kinshasa, DRC
7. Department of Epidemiology, University of California, Los Angeles, CA, USA