In late January, South Korean health officials summoned representatives from more than 20 medical companies from their Lunar New Year celebrations to a conference room tucked inside Seoul's busy train station. One of the country's top infectious disease officials delivered an urgent message: South Korea ...

Top U.S. universities are ditching telecommunications equipment made by Huawei Technologies and other Chinese companies to avoid losing federal funding under a new national security law backed by the Trump administration. U.S. officials allege Chinese telecom manufacturers are producing equipment that allows their government to ...