title: [Virus survival in freeze-dried vaccines prepared in bovine lymph].
mesh_terms: D000818:Animals; D002417:Cattle; D002470:Cell Survival; D005612:Freeze Drying; D008196:Lymph; D012900:Smallpox Vaccine / Q000592:standards*; D012901:Variola virus / Q000302:isolation & purification*
chemical_list: D012900:Smallpox Vaccine
vernacular_title: La survie du virus dans la vaccine lyophilisée, préparée à base de lymphe bovine.