Duong T H, Dufillot D, Martz M, Richard-Lenoble D, Kombila M
F.M.S.S. Parasitologie-Mycologie-Médecine Tropicale, Libreville, Gabon.
Ann Soc Belg Med Trop. 1992 Dec;72(4):289-93.
A sero-epidemiological survey of toxoplasmosis has been carried out in 1178 subjects residing in urban and suburban areas of Libreville, Gabon. Two techniques were used: Pastorex toxo of the Institut Pasteur and ISAGA of bioMérieux. The acquisition of antibodies occurs at an early age, from the age of six months on. After the age of 15 years, the age of procreation, the prevalence is 68%. Between the ages of 15 and 19 years, 19% have IgM. The risk for toxoplasmosis acquired during pregnancy is not to be neglected. It decreases between the ages of 20 and 30 years. The most probable source of contamination is the reservoir from the soil. No difference between the sexes was observed.
在加蓬利伯维尔市城乡地区居住的1178名受试者中进行了一项弓形虫病血清流行病学调查。使用了两种技术：巴斯德研究所的Pastorex toxo和生物梅里埃公司的ISAGA。抗体在幼年时即开始产生，从六个月大开始。在生育年龄的15岁之后，患病率为68%。在15至19岁之间，19%的人有IgM。孕期感染弓形虫病的风险不容忽视。在20至30岁之间风险降低。最可能的污染来源是土壤中的储存宿主。未观察到性别差异。
