认证标准修改的必要性 ?( 1) 2 0 0 0年 2月曾对实验室认证项目进行修改 ,至今消灭脊髓灰质炎 (脊灰 )工作已取得了新的进展。( 2 )需要正式地采纳 2 0 0 0年后脊灰实验室网络和扩大免疫规划技术顾问组会议的建议 :①省级脊灰实验室 2 8d内报告病毒分离的结果 /职能考核的结果 Necessity of Amendment of Certification Standards? (1) Laboratory certification program was revised in February 2000, and to date, new progress has been made in eliminating poliomyelitis (polio). (2) The need to formally adopt the recommendations of the polio laboratory network and the IPCC technical advisory group meeting after 2000: (1) Results of the virus isolation / functional assessment reported in the provincial polio laboratory within 28 days