Single-dose Azithromycin for the Treatment of Yaws

"Screening examination: Medical history (emphasis on skin lesions and bone signs) Physical examination.Blood samples for VDRL and TPHA. Clinical safety. Laboratory evaluations: haemoglobin, total WBC count, differential WBC count, platelet count, ALT, AST, urea and creatinine.~Routine assessments: General clinical assessment and physical examination on Days 0 (treatment administered) and 14. Adverse events and concomitant medications (at baseline, Day 14 and in any unscheduled visit). Photograph documentation of skin lesions (at 14 days follow up visit). Follow-up visits performed on 3 and 6 will have a ± 14 days allowable window"

"Screening examination: Medical history (emphasis on skin lesions and bone signs) Physical examination.Blood samples for VDRL and TPHA. Clinical safety. Laboratory evaluations: haemoglobin, total WBC count, differential WBC count, platelet count, ALT, AST, urea and creatinine.~Routine assessments: General clinical assessment and physical examination on Days 0 (treatment administered) and 14. Adverse events and concomitant medications (at baseline, Day 14 and in any unscheduled visit). Photograph documentation of skin lesions (at 14 days follow up visit). Follow-up visits performed on 3 and 6 will have a ± 14 days allowable window"