[Evaluation of an ultramicroELISA system for the diagnosis of rubella].
An indirect Ultramicro ELISA assay, previously standardized in our laboratory, for detecting antibodies IgG to the rubella virus was assessed in comparison to the hemagglutination inhibition technique. This assessment allowed to determine its efficacy in the National System for Epidemiological Surveillance of this entity. One hundred and ninety serum pairs of clinically suspected cases of rubella were studied and a high percent of coincidence (99.4%), specificity (99.4%), and sensitivity (100%) was found between both techniques. In addition, 73 serum samples of blood donors were processed using an indirect microELISA system (Berhing) which was compared to the Ultramicro ELISA technique for rubella and it showed a 100% of sensitivity, specificity, and coincidence.
González Muñoz
G
G
Instituto de Medicina Tropical Pedro Kouri.
Laferté Serrano
J
J
Guzmán Tirado
M G
MG
Domínguez
D R
DR
Rodríguez Valdés
C
C
D000818:Animals; D000956:Antigens, Viral / Q000276:immunology; D002522:Chlorocebus aethiops; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods*; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007124:Immunoenzyme Techniques; D015203:Reproducibility of Results; D012409:Rubella / Q000175:diagnosis* / Q000276:immunology; D014709:Vero Cells
D000956:Antigens, Viral
Evaluación de un sistema ultramicroELISA para el diagnóstico de la rubéola.