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目的评价三道岭矿区消灭脊髓灰质炎(以下简称脊灰)强化式免疫活动的效果。方法 2009年3月1—3日和4月1—3日在全区范围内进行两轮消灭脊髓灰质炎强化免疫活动。凡2005年3月1日接种日期间出生的儿童(包括新生儿)一律进行二轮普服脊髓灰质炎疫苗。结果本次强化免疫活动共服儿童3 063人,其中外来儿童占总服儿童的22.14%,零剂次儿童占总服儿童0.85%。强化免疫活动结束后现场随机抽查儿童120人,上卡率98.33%,普服率98.89%。结论本次消灭脊髓灰质炎强化免疫活动效果显著,但仍存在不足,应长期开展对流动儿童的普服工作。
Objective To evaluate the effect of eradication of poliomyelitis (hereinafter referred to as polio) intensive immunization in Sandaoling mining area. Methods Two rounds of anti-polio eradication campaigns were conducted across the region from March 1-3 and April 1-3, 2009. Children born on the first day of immunization on March 1, 2005 (including newborns) will be given two general-purpose poliomyelitis vaccines. Results The total number of children enrolled in this intensive immunization program was 3 063, of which 22.14% were foreign children and 0.85% were children taking oral supplements. After the end of intensive immunization activities, 120 randomly selected children were spot-checked, the card rate was 98.33%, and the rate of general obesity was 98.89%. Conclusion The eradication of poliomyelitis with intensive immunization has a significant effect, but there are still some shortcomings. It is necessary to carry out regular work on migrant children over a long period of time.