What is Zika? What can I do to prevent getting it? How can VA help me if I have been exposed to Zika? Zika is a viral infection mostly spread by mosquitoes that may cause mild illness in most people. Sexual transmission has also occurred. However, if Zika is passed from a pregnant woman to her fetus, it can cause certain birth defects. There is no … [Read more...] about Veterans, here’s what you should know about Zika – VAntage Point