title: Typhoid vaccine--a double-edged sword?
authors: P E
authors: PE
authors: Slater
authors: P R
authors: PR
authors: Ostroy
authors: C
authors: C
authors: Costin
mesh_terms: D006801:Humans; D009390:Nepal; D014195:Travel; D014435:Typhoid Fever / Q000517:prevention & control*; D014436:Typhoid-Paratyphoid Vaccines
chemical_list: D014436:Typhoid-Paratyphoid Vaccines