Novara O, Paggi G C, Massa R, Falone L, Marinone G C
Minerva Med. 1984 Sep 8;75(34):1939-45.
500 serum samples were collected from women in child-bearing age and tested for HI titer against rubella virus. 6.8% had no protective level, that is less than 1/32. A vaccination program is discussed.
从育龄妇女中采集了500份血清样本,并检测了针对风疹病毒的血凝抑制(HI)效价。6.8%的人没有达到保护水平,即效价低于1/32。讨论了一项疫苗接种计划。