Mae’r broses o gyflwyno pigiadau atgyfnerthu COVID-19 yr hydref wedi dechrau heddiw (1 Medi) yng Nghymru gyda phreswylwyr a staff cartrefi gofal ledled Cymru y rhai cyntaf i gael y brechlyn.
The roll-out of the autumn Covid-19 booster has started today (September 1st) in Wales with care home residents and staff across Wales the first to receive the vaccine.