Researchers at New York University College of Dentistry are taking a new approach to quickly identifying Zika and other infections. As Faith Lapidus reports, unlike currently available tests, the approach does not involve drawing blood.
The deadly Ebola virus has been confirmed in the Democratic Republic of Congo. A team of experts left Wednesday to visit the country's rural northwest to help prevent its spread. VOA's Carol Pearson reports on what's different about the outbreak in Congo and the epidemic that swept through West Africa four years ago.