Up to the end of 13 March 2022, 101,849 antibody tests have been authorised for Welsh residents with 20,724 positive results.
Erbyn diwedd 13 Mawrth 2022, roedd 101,849 o brofion gwrthgyrff wedi'u hawdurdodi ar gyfer trigolion Cymru gyda 20,724 o ganlyniadau positif.