[A typhoid vaccine dried by direct vacuum desiccation].
D000818:Animals; D003890:Desiccation / Q000379:methods*; D051381:Rats; D013242:Sterilization; D014436:Typhoid-Paratyphoid Vaccines / Q000276:immunology / Q000633:toxicity*; D014613:Vaccines, Attenuated
D014436:Typhoid-Paratyphoid Vaccines; D014613:Vaccines, Attenuated
Studiul unui vaccin tifoidic uscat prin "desicare directă în vid".