A perfect concordance would be observed if no patients classified as not infected with dengue fever were reported during AIS, and in addition, if all patients compatible with dengue fever were reported, following the same classification obtained by the review of clinical histories.
La concordancia perfecta se daría si no se notifican los pacientes clasificados como no dengue durante la BAI y, además, se notifican todos los pacientes compatibles con dengue, siguiendo la misma clasificación obtenida con la revisión de historias clínicas.