(A) Immune responses in BALB/c mice immunized with MSP3F (solid line) and MSP3N (dotted line) formulated in aluminum hydroxide, Montanide ISA 720, and CFA/IFA adjuvant at a dilution of 1:50,000 (x axis represents number of days, and y axis represents OD at 490 nm). (B) Endpoint titers of the pooled mouse sera for MSP3F and MSP3N with different adjuvants at days 36, 49, 72, 150, and 210 are shown (x axis represents number of days, and y axis represents log10 endpoint titers).