Immunogenicity and safety of fractional doses of yellow fever vaccines: a randomised, double-blind, non-inferiority trial by Juan-Giner, A, Kimathi, D, Grantz, KH, Hamaluba, M, Kazooba, P, Njuguna, P, Fall, G, Dia, M, Bob, NS, Monath, TP, Barrett, AD, Hombach, J, Mulogo, EM, Ampeire, I, Karanja, HK, Nyehangane, D, Mwanga-Amumpaire, J, Cummings, DAT, Bejon, P, Warimwe, GM, Grais, RF