广州脊髓灰质炎三价糖丸疫苗效价监测

• 作 者: 杨卫路 张玮 黄肇康 陈丽芳 李昌遵 李钊华
• 机 构: 广州市卫生防疫站,广州市卫生防疫站,广州市卫生防疫站,广州市卫生防疫站,广州市卫生防疫站,广州市卫生防疫站,
• 出 处: 广州医药
• 发表日期: 1992年05期
• 关键词: 糖丸疫苗 冷链运转 脊灰疫苗 接种点 三价 冷链装备 医学生物 免疫成功率 儿童免疫 中国医学科学院

从1987年下半年开始广州普遍使用脊髓灰质炎三价糖丸疫苗(TOPV),此疫苗对热的稳定性较差,对冷链运转时进行效价监测,及时了解和解决链运转中存在的问题,对提高儿童TOPV的有效接种率有重要意义。我们从1989～1990年连续两年按市→区县→乡镇→村接种点对广州各级冷链的脊灰疫苗进行监测,现将结果报导如下: TOPV由中国医学科学院医学生物研究所

Since the second half of 1987, poliovirus trivalent sugar pills (TOPV) have been widely used in Guangzhou. The vaccine is poorly stable against heat. It monitors the titer of cold chain during operation, Problem, to improve the effective vaccination rate TOPV children is important. We monitored the cold chain poliovaccine at all levels in Guangzhou from 1989 to 1990 for two consecutive years according to the municipalities, districts and counties, townships and villages. The results are reported as follows: TOPV was collected from the Institute of Medical Biology, Chinese Academy of Medical Sciences