COVID-19: The second waveTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video05/13/2020May 13, 2020Lockdowns may be easing in many places around the world, but experts are warning that vigilance will be key to avoid a second — and possibly worse — wave of COVID-19.https://p.dw.com/p/3cAuGAdvertisement