Bydd Cymru'n rhoi ei rhaglen frechu fwyaf erioed ar waith i frechu rhag y ffliw yr hydref hwn. Bydd pawb sydd dros 50 oed a phob disgybl ysgol uwchradd yn cael cynnig brechiad.
Wales is set to see its largest ever flu vaccination programme this autumn, with the jab being offered to all those aged over 50 and all secondary school children.