Mass coronavirus testing for Merthyr Tydfil’s residents and workers

Members of the public complete a test swab during a lateral flow Covid test at Rhydycar Leisure Centre in Merthyr Tydfil, where mass coronavirus testing begins following a two-week "firebreak" lockdown. First Minister Mark Drakeford has said there is evidence that the firebreak in Wales had successfully had an impact on lowering the rate of coronavirus transmission.