Volume 23, Number 5—May 2017
Research
Lack of Durable Cross-Neutralizing Antibodies Against Zika Virus from Dengue Virus Infection
Figure 2
![Schematic of the method used for depletion of human serum with DENV antigen to distinguish Zika virus–specific from cross-reactive flavivirus antibodies. Serum was incubated with DENV-1 and DENV-2 coated on polystyrene beads, enabling removal of DENV-specific and cross-reactive antibodies. DENV, dengue virus.](/eid/images/16-1630-F2.jpg)
Figure 2. Schematic of the method used for depletion of human serum with DENV antigen to distinguish Zika virus–specific from cross-reactive flavivirus antibodies. Serum was incubated with DENV-1 and DENV-2 coated on polystyrene beads, enabling removal of DENV-specific and cross-reactive antibodies. DENV, dengue virus.
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