The main adult vaccination programme should begin at the start of October and be delivered at pace with an expectation that all eligible patients should be offered a vaccination by early December.
Dylai'r brif raglen frechu i oedolion gychwyn ddechrau mis Hydref a chael ei gweithredu'n gyflym, gyda disgwyliad y dylid fod wedi cynnig brechiad i bob person cymwys erbyn dechrau mis Rhagfyr.