malaria(64) Plasmodium falciparum(27) PfEMP1(23) Plasmodium(18) antibodies(16) Streptococcus pneumoniae(12) P. falciparum(11) flow cytometry(11) Salmonella(8) Poliovirus(8) Vaccine(7) cytoadhesion(6) ELISA(6) binding(6) immunofluorescence(6) Infection(5) Elimination(5) cerebral malaria(5) adhesion(5) PCR(4) Anopheles(4) variant surface antigens(4) colonization(4) virulence(4) Adhesion assay(4) sequestration(4) Salmonella Typhimurium(4) Plasmodium vivax(4) red blood cells(3) nasopharynx(3)