Typhoid conjugate vaccines: Advancing the research and public health agendas by Birkhold, M, Mwisongo, A, Pollard, AJ, Neuzil, KM

Complications and mortality of non-typhoidal salmonella invasive disease: a global systematic review and meta-analysis by Marchello, CS, Birkhold, M, Crump, JA, Hamaluba, M, Hanumunthadu, B, Ramasamy, MN