By the end of 12 July 2020, 31,839 antibody tests have been authorised for Welsh residents processed through NHS Wales laboratories with 3,667 positive results.
Erbyn diwedd 12 Gorffennaf 2020, mae 31,839 o brofion gwrthgorff wedi'u hawdurdodi ar drigolion Cymru a broseswyd trwy labordai GIG Cymru gyda 3,667 o ganlyniadau cadarnhaol.