A phase 1, randomized, double-blind, placebo-controlled study to evaluate the safety, tolerability, and immunogenicity of three injections of 10 µg LEISH-F2 + 25 µg MPL-SE given at 14-day intervals as an adjunct to standard chemotherapy with sodium stibogluconate (20 mg/kg/day for 40 days) in patients with PKDL.