US confirms first sign of local Zika virus transmission

For the first time since the outbreak of the Zika virus, US authorities say four cases discovered in Miami are likely to have been contracted locally. Health experts have long warned that the port is a high-risk area. According to the authorities, the outbreak is confined to a small area of the city. Al Jazeera’s Andy Gallacher reports from Miami. Subscribe to our channel: http://aje.io/AJSubscribe Follow us on Twitter:   / ajenglish   Find us on Facebook:   / aljazeera   Check our website: http://www.aljazeera.com/