title: The case for investing in typhoid vaccines.
authors.forename: W Abdullah
authors.initials: WA
authors.lastname: Brooks
mesh_terms: D002675:Child, Preschool; D003362:Cost-Benefit Analysis; D006801:Humans; D014435:Typhoid Fever / Q000191:economics* / Q000517:prevention & control; D014436:Typhoid-Paratyphoid Vaccines / Q000191:economics*
chemical_list: D014436:Typhoid-Paratyphoid Vaccines