Wrth i don gyntaf y pandemig coronafeirws gilio yn y DU, mae canfyddiadau adolygiad o’r marwolaethau yng Nghymru a oedd yn gysylltiedig â’r feirws wedi’i gyhoeddi.
As the first wave of the coronavirus pandemic in the UK subsides, the findings of a review of deaths in Wales associated with the virus has been published.