患儿陈某 ,男 ,1998年 4月 8日出生。 1998年 6月 18日上午 9时 ,由其父母带来利川市卫生防疫站计划免疫门诊接种脊髓灰质炎 (脊灰 )疫苗。经健康检查正常 ,值班医师按免疫程序处方 :脊灰疫苗初种、乙肝疫苗初种。其母亲接过接种护士发给的脊灰疫苗 (昆明生物所产、糖丸剂型 ) Children Chen, male, born on April 8, 1998. On June 18, 1998, at 9:00 a.m., the parents plan to immunize the poliomyelitis (polio) vaccine at the planned immunization clinic of the Icheon City Health and Epidemic Prevention Station. After a normal health examination, on duty doctor according to the immunization program prescription: polio vaccine, hepatitis B vaccine. Her mother took the polio vaccine (Kunming biological produced, sugar pills)