U.S. issues travel warning as virus outbreak in China stokes fear

Fox News senior medical analyst Dr. Marc Siegel joins 'Fox & Friends' to discuss China's outbreak of the chikungunya virus and the U.S. issuing a travel warning in the region. #diease #outbreak #us #news #world Subscribe to Fox News! https://bit.ly/2vBUvAS Watch more Fox News Video: http://video.foxnews.com Watch Fox News Channel Live: http ...