1. Harvard T. H. Chan School of Public Health, Cambridge, MA, USA.
2. Moderna Inc, Cambridge, MA, USA.
3. GSK Vaccines Institute for Global Health (GVGH), Siena, Italy.
4. University of British Columbia, Vancouver, BC, Canada.
5. GSK, Siena, Italy.
6. Vanderbilt University Medical Center, Nashville, TN, USA.
7. Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA.
8. Population Council, New York, NY, USA.
9. GAVI, the Vaccine Alliance, Geneva, Switzerland.
10. University of Washington, Seattle, WA, USA.
11. Global Vaccine Data Network, Auckland, New Zealand.
12. Fondazione Biotecnopolo di Siena, Siena, Italy.