Up to the end of 17 October 2021, 98,770 antibody tests have been authorised for Welsh residents with 17,860 positive results.
Erbyn diwedd 17 Hydref 2021, roedd 98,770 o brofion gwrthgyrff wedi'u hawdurdodi ar gyfer trigolion Cymru gyda 17,860 o ganlyniadau positif.