title: [Studies on live influenza virus vaccine. I. Attenuated influenza A2 Hong Kong virus and its biological and immunological characteristics (author's transl)].
mesh_terms: D000818:Animals; D002642:Chick Embryo; D006224:Cricetinae; D006168:Guinea Pigs; D006385:Hemagglutination Inhibition Tests; D007252:Influenza Vaccines; D007372:Interferons; D051379:Mice; D009976:Orthomyxoviridae Infections / Q000276:immunology*; D011817:Rabbits; D014613:Vaccines, Attenuated; D014776:Virus Cultivation
chemical_list: D007252:Influenza Vaccines; D014613:Vaccines, Attenuated; D007372:Interferons