"Yn gyffredinol, mae nifer yr achosion o’r coronafeirws yn parhau i ostwng; mae llai o bwysau ar ein GIG, ac mae’n rhaglen frechu yn parhau i fynd o nerth i nerth.
“The number of cases of coronavirus continues to fall overall; the pressure on our NHS is easing and our vaccine programme continues to go from strength to strength.