Up to the end of 12 December 2021, 100,328 antibody tests have been authorised for Welsh residents with 19,241 positive results.
Erbyn diwedd 12 Rhagfyr 2021, roedd 100,328 o brofion gwrthgyrff wedi'u hawdurdodi ar gyfer trigolion Cymru gyda 19,241 o ganlyniadau positif.