Early gamma interferon and interleukin-2 responses to vaccination predict the late resting memory in malaria-naïve and malaria-exposed individuals. - Bejon P; Keating S; Mwacharo J; Kai OK; Dunachie S; Walther M; Berthoud T; Lang T; Epstein J; Carucci D; Moris P; Cohen J; et al. (Infection and immunity, 2006)