title: [The value of vaccination against abdominal typhus using current vaccines is still controversial].
authors.affiliation: Academisch Medisch Centrum, Eenheid voor Infectieziekten en Tropische Geneeskunde, Amsterdam.
authors.forename: P A
authors.initials: PA
authors.lastname: Kager
mesh_terms: D006801:Humans; D014195:Travel; D014435:Typhoid Fever / Q000517:prevention & control*; D014436:Typhoid-Paratyphoid Vaccines; D014613:Vaccines, Attenuated; D015164:Vaccines, Inactivated
chemical_list: D014436:Typhoid-Paratyphoid Vaccines; D014613:Vaccines, Attenuated; D015164:Vaccines, Inactivated