脊髓灰质炎减毒活疫苗的热稳定性试验

Test of Thermal Stability for Oral Polio Vaccine

本文对国产三种剂型OPV进行了热稳定性试验,在所试温度中能保持疫苗有效服用剂的时间为:4℃ 4个月以上,10℃ 2个月,22℃ 7天,34℃ 2天,36℃ 1天。试验发现液体苗对热的稳定性要比糖丸苗相对好些。

This paper reports on thermal stability test of three Chinese oral polio vaccines (OPV), The result showed that the time of test temperature to keep effective dose at 4℃ for 4 months,10℃ for 2 months.22℃ for 7 days 34℃ for 2 days and 36℃ for 1 day, It is discovered that The thermal stability of liquid OPV was better than drag'ee.