石家庄市的麻疹监测系统已运行 2年多了 ,通过监测发现麻疹发病有向大年龄和小年龄移动的趋势。截止到 2 0 0 1年 6月 2 0日 ,石家庄市共报告麻疹 82例 ,其中有 4例由于各种原因如家长不配合等未采血 ,有 78例采血检测了血清麻疹ＩｇＭ抗体 ,采血率为95 12 %。其中 5 4例阳性 Shijiazhuang City, the measles monitoring system has been running for more than two years, by monitoring the incidence of measles have been found to move toward the age of older and younger. As of June 20, 2001, Shijiazhuang City, a total of 82 cases of measles were reported, of which 4 due to various reasons, such as parents do not cooperate with blood, there are 78 cases of blood test detected serum IgM IgM antibodies, blood collection rate 95 12%. 54 cases were positive