我们对108名食品从业人员进行了乙肝疫苗接种并观察了抗体阳转情况。所用疫苗为卫生部长春生物制品研究所产品,批号8808—53,在有效期内使用,接种剂量及程序按说明书规定进行。接种前采静脉血,用固相放射免疫法测乙肝表面抗原、乙肝表面抗体和核心抗体全部阴性、转氨酶正常。于接种第3针2个 We conducted 108 Hepatitis B vaccinations and observed the status of antibody positive. Vaccine used for the Ministry of Health Changchun Institute of Biological Products, batch number 8808-53, used within the validity period, inoculation dose and procedures according to instructions. Blood samples were collected before inoculation, and hepatitis B virus surface antigen was detected by radioimmunoassay. Hepatitis B surface antibody and core antibody were all negative, and aminotransferase was normal. 2 inoculation of the third needle