摘要
应用 ELISA 法检测1881名新疆昌吉农村10岁以上居民血清 LP_1～LP_8IgG、LPIgG 阳性率为6.9%;LP_1～LP_8IgG 阳性率分别为5.2%、0.58%、0.53%、0.74%、0.67%、1.17%、0.28%和0.37%。LPIgG 在各年龄、性别及职业人群间分布差异不显著。
An enzyme-linked immunosorbent assay was used to determine the prevalence of IgG to serogroups 1-8 of legionella pneumophila(LP)in sera from 1881 apparently healthy residents(older than 10 years old),in Changji County,Xinjiang.Of them,6.9% had titer of legionella pneumophila of 1:200 or more;5.2%,0.58%,0.74%,1.17%,0.26%,0.37% had titer of serogroups 1- 8 of legionella pneumophila separately.No significant difference of prevalence of antibody to LP was shown at a level of P≤0.05 in age,sex,and in professions.
关键词
军团菌病
血清
流行病学
legionnaires'disease
antibody
distribution
ELISA
