| spatial distribution of zika virus infection in northeastern colombia. | in this study, we investigated the weekly reported spatio-temporal distribution and topographic risk factors for zika virus (zikv) infection in northeastern colombia. weekly reported surveillance data, including clinical, suspected and confirmed cases from the ongoing zikv epidemic in the santander and norte de santander departments (santanderes) in colombia were used to estimate cumulative incidence rates. spatial analysis was performed to develop hot spot maps and to identify spatial topograph ... | 2017 | 28956541 |