Fig. 2

Induction of P. falciparum 7G8-specific IgM responses in study participants inoculated with a 3 × 10⁷P. falciparum 7G8 pRBC treated with 50 nM TF-A or b 3 × 10⁷P. falciparum 7G8 pRBC treated with 200 nM TF-A. ELISAs were performed to detect IgM specific for crude P. falciparum 7G8 antigen using plasma collected at different time points following vaccination. Results are expressed as optical density (OD) at 650 nm. Samples were run in duplicate. Data represents mean ± SEM. An individual’s data was analysed using a one-way ANOVA followed by Dunnett’s multiple comparisons test; *p < 0.01, **p < 0.001