Efficacy of RTS,S/AS01E Only Seen in Baseline Parasitemic and Not Baseline Aparasitemic Plasmodium falciparum-Exposed, Drug-Treated Kenyan Adults. - Copeland NK; Otieno L; Otieno JD; Otieno S; Chira S; Ivinson K; Onyango I; Wasuna R; Akala H; Onditi A; Sifuna P; Andagalu B; et al. (The Journal of infectious diseases, 2025)