Strain-Dependent Cross-Neutralization of Closely Related Asian-Lineage Zika Viruses by Dengue-Immune Sera
Background: Zika virus (ZIKV) and dengue virus (DENV) co-circulate in tropical regions and elicit cross-reactive immunity. However, differential neutralization of closely related ZIKV strains remains unclear. This study characterizes the neutralization profiles of dengue-immune sera against DENV and two Asian-lineage Z...