Bentsi-Enchill Adwoa D, Pollard Andrew J
Department of Immunization, Vaccines and Biologicals, World Health Organization, Geneva, Switzerland.
Oxford Vaccine Group, Department of Paediatrics, University of Oxford, United Kingdom.
J Infect Dis. 2018 Nov 10;218(suppl_4):S185-S187. doi: 10.1093/infdis/jiy417.