By 7 June more than 2.1 million people in Wales have now had their first dose of the vaccine and more than 1 million people were fully vaccinated, having received both doses of the vaccine.
Erbyn 7 Mehefin roedd dros 2.1 miliwn o bobl yng Nghymru bellach wedi cael eu dos cyntaf o'r brechlyn ac roedd dros 1 filiwn o bobl wedi’u brechu'n llawn, gyda dau ddos o'r brechlyn.