Zika vaccine

Florida Gov. Rick Scott is using his emergency powers to direct $25 million in state money toward helping to develop a Zika virus vaccine.

An experimental vaccine for the Zika virus is due to begin human testing in coming weeks, after getting the green light from U.S. health officials.

The U.S. Senate has passed a bill encouraging companies to develop a Zika vaccine. Companies that develop a Zika vaccine would get fast-track FDA...