Turner G S
J Hyg (Lond). 1972 Sep;70(3):445-53. doi: 10.1017/s0022172400063026.
Samples of Fermi, Semple, modified Semple, Duck embryo and tissue culture rabies vaccine were inoculated by different routes and in different doses into rabbits, mice and hamsters. The vaccines induced neither detectable interferon nor immediate protection against lethal challenge with CVS rabies virus.Under similar conditions, high but transient levels of interferon were induced in control animals of the same species with the polynucleotide complex Poly I.C. Hamsters but not mice were protected by Poly I.C.-induced interferon.No autointerference by vaccine with challenge virus was established. Vaccine-induced protection in mice was directly related to immune response.
将费米疫苗、森普尔疫苗、改良森普尔疫苗、鸭胚狂犬病疫苗和组织培养狂犬病疫苗的样本,通过不同途径、以不同剂量接种到兔、小鼠和仓鼠体内。这些疫苗既未诱导出可检测到的干扰素,也未对CVS狂犬病病毒的致死性攻击产生即时保护作用。在相似条件下,用多核苷酸复合物聚肌胞(Poly I.C.)可在同一物种的对照动物中诱导出高水平但短暂的干扰素。聚肌胞诱导产生的干扰素可保护仓鼠而非小鼠。未证实疫苗对攻击病毒有自身干扰作用。疫苗在小鼠中诱导的保护作用与免疫反应直接相关。