Phase 3, Multi-center, Prospective, Randomized, Double-blind, Placebo- Controlled Study to Evaluate the Effectiveness and Safety of ZP5-9676 for the Treatment of Soil Transmitted Helminthiasis (STH)

Approximately 300 infected participants will be enrolled to ensure that there is a minimum of 114 hookworm-infected participants evaluable for the Test of Cure study visit (Day 14). Some participants may be co-infected and will be included in each tally. Participants will be randomized (1:1) to one of the treatments below followed by standard of care treatment: - Treatment A: ZP5-9676 600 mg dose - Treatment B: Placebo