Public Health Archive
Archives for March 2019
Science
Science
Until recently, health officials thought Zika was pretty harmless. Now they think it causes birth defects in newborns.
By Vox Staff
Skip to main content
Navigation Drawer
The context you need, when you need it
When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our own.
We rely on readers like you to fund our journalism. Will you support our work and become a Vox Member today?
Join now