title: [A serological survey of arboviruses in Gabon].
abstract: Serological studies for arbovirus antibodies were carried out on 1.279 human serum specimens collected from adults in south-eastern part of Gabon from June to September 1975 during a multipurpose epidemiological survey. More than 80% of the population surveyed have neutralizing antibodies for yellow fever virus as consequence of mass vaccination campaign. Chikungunya, Zika, Wesselsbron and Koutango virus showed some activity, especially in woodland savannahs.
mesh_terms: D000293:Adolescent; D000328:Adult; D001102:Arbovirus Infections / Q000453:epidemiology; D001103:Arboviruses / Q000276:immunology*; D005260:Female; D005681:Gabon; D006385:Hemagglutination Inhibition Tests / Q000379:methods; D006801:Humans; D008297:Male; D008875:Middle Aged; D009500:Neutralization Tests; D011159:Population Surveillance; D015004:Yellow Fever / Q000453:epidemiology; D015005:Yellow fever virus / Q000276:immunology; D000071244:Zika Virus / Q000276:immunology; D000071243:Zika Virus Infection / Q000453:epidemiology
vernacular_title: Enquête sérologique pour les arbovirus au gabon.