论文部分内容阅读
脊髓灰质炎是危害儿童健康的法定传染病,也是世界卫生组织(WHO)扩大免疫规划(EPI)活动,以免疫方法达到控制消灭的疾病。我国1980年正式参加WHO的EPI活动,我国政府已承诺在1995年消灭脊髓灰质炎。为进一步提高脊髓灰质炎的防治
Poliomyelitis is a statutory infectious disease that endangers the health of children and is also an event that the World Health Organization (WHO) expands its immunization program (EPI) so that the immunization approach can be controlled and eliminated. My country formally participated in the WHO EPI activities in 1980, and my government has promised to eradicate poliomyelitis in 1995. To further improve the prevention and control of poliomyelitis