摘要
目的调查哈尔滨市某社区婴幼儿接种流感疫苗的效果。方法选取2010年9～12月118例接种流感疫苗的哈尔滨市某社区婴幼儿为接种组,同时选取该社区年龄、性别相匹配的未接种流感疫苗的120例婴幼儿为对照组,进行基线调查,并于接种后1个月、3个月和6个月进行随访,观察两组人群流感样疾病的发生情况。结果接种组流感样疾病的发生率和就诊率与对照组的差异有统计学意义(P<0.05),接种后1个月、3个月和6个月对流感样疾病的保护率分别为66.7%、63.2%和52.2%;减少就诊率分别为57.1%、52%和46.7%。结论接种流感疫苗能明显降低婴幼儿流感样疾病的发生率和就诊率,具有较好的保护性。
Objective To investigate the effects of influenza vaccination in the infant population in a community in Harbin. Methods A total of 118 infants in a community in Harbin were chosen as the vaccination group from Sep. to Dec. 2010. A hundred and twenty infants of the matching age, gender without vaccination were chosen as the control group. The morbidity of influenza-like illnesses in two groups were investigated at baseline and after l st,3rd,6th mouth after inoculation of influenza vaccine. Resluts The incidence of influenza-like illness in the vaccination group was significantly lower than that of control group （ P 〈 0.05 ）. The protection rates after lst,3rd,6th mouth after inoculation of influenza vaccine were 66.7% ,63.2% and 52.2% respectively,and the reduced consultation rates were 57.1% ,52% and 46.7% respectively. Conclusion Influenza vaccine inoculation could obviously reduce the incidence of influenza-like illness in the infants and provide preferable protection.
出处
《哈尔滨医科大学学报》
CAS
北大核心
2012年第3期301-302,306,共3页
Journal of Harbin Medical University
关键词
婴幼儿
流感疫苗
接种
infants
influenza vaccines
vaccination
