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目的 了解肾综合征出血热 (HFRS)疫苗的接种情况。方法 对莱芜市 1999～ 2 0 0 0年HFRS疫苗的接种情况进行了研究分析。结果 疫苗接种的职业分布以农民为主 ,接种时间集中在春、秋两季 ,非农人口接种无明显季节分布 ,接种人群中以 18～ 4 0岁年龄组所占比率最高。接种副反应发生率为 1.71% ,局部反应、全身反应、异常反应分别占 1.35 % ,0 .30 %和 0 .0 6 %。 7～ 17岁年龄组副反应发生率最底。结论 疫苗免疫效果良好 ,抗体阳性率及GMT水平较高 ,加强免疫效果显著。
Objective To understand the inoculation of HFRS vaccine. Methods The vaccination situation of HFRS vaccine in Laiwu City from 1999 to 2000 was studied. Results The occupational distribution of vaccination was dominated by peasants. The inoculation time was concentrated in the spring and autumn seasons. There was no obvious seasonal distribution of non-agricultural population inoculation, and the highest proportion of vaccinated population was from 18 to 40 years old. The incidence of side effects of inoculation was 1.71%, while local reactions, systemic reactions and abnormal reactions accounted for 1.35%, 0.30% and 0.06% respectively. The incidence of side effects in the 7 to 17 age group was the lowest. Conclusion The vaccine has good immunization effect, high positive rate of antibody and high level of GMT, and the effect of enhancing immunity is remarkable.