Fig. 2: Relapse patterns and challenge outcome.
From: Sterile protection against relapsing malaria with a single-shot vaccine

a Primary parasitemia and relapse patterns of the four monkeys in the hypnoboost-BS group as monitored by daily blood smears, in days post vaccination. b Day to patency post P. cynomolgi sporozoite challenge of animals in the control group (red line), the hypnoboost-CPS group (orange line) and the hypnoboost-BS group (blue line). In total four of eight vaccinated animals were sterily protected. p-values are given for the inter-group comparison computed using R (survival package; log-rank test).