Typhoid vaccination--yesterday and today.
D000328:Adult; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008297:Male; D008887:Military Medicine; D010284:Paratyphoid Fever / Q000517:prevention & control*; D014435:Typhoid Fever / Q000517:prevention & control*; D014436:Typhoid-Paratyphoid Vaccines / Q000627:therapeutic use*; D014611:Vaccination / Q000266:history
D014436:Typhoid-Paratyphoid Vaccines