title: Efficacy of vaccination of family contacts of cholera cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000917:Antibody Formation; D001459:Bangladesh; D002648:Child; D002675:Child, Preschool; D002771:Cholera / Q000276:immunology / Q000517:prevention & control*; D022121:Cholera Vaccines / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D004196:Disease Outbreaks / Q000517:prevention & control*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010919:Placebos; D013752:Tetracycline / Q000627:therapeutic use; D013997:Time Factors
chemical_list: D022121:Cholera Vaccines; D010919:Placebos; D013752:Tetracycline