title: [Study of the harmlessness, antigenicity and immunogenic activity of live antiparainfluenza vaccine].
mesh_terms: D002648:Child; D002675:Child, Preschool; D006801:Humans; D018184:Paramyxoviridae Infections / Q000517:prevention & control*; D018108:Respirovirus; D014611:Vaccination; D014765:Viral Vaccines
chemical_list: D014765:Viral Vaccines
vernacular_title: Izuchenie bezvrednosti, antigennoĭ i immunogennoĭ aktivnosti zhivoĭ protivoparagrippoznoĭ vaktsiny.