title: Oral cholera vaccine campaign among internally displaced persons in South Sudan.
mesh_terms: D000284:Administration, Oral; D002771:Cholera / Q000453:epidemiology / Q000517:prevention & control*; D022121:Cholera Vaccines / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use*; D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D032541:Mass Vaccination; D012036:Refugees; D012307:Risk Factors; D013397:Sudan / Q000453:epidemiology
chemical_list: D022121:Cholera Vaccines