Yn ogystal, cadarnhawyd bod gwasanaethau digidol ar gyfer brechiadau nawr ar waith, gan gynnwys gwasanaeth negeseuon testun dwy ffordd ar gyfer aildrefnu apwyntiadau, a gafodd ei lansio ym mis Tachwedd, a gwasanaeth aildrefnu apwyntiadau ar-lein, a gafodd ei lansio ym mis Chwefror.
There is also confirmation that digital services for vaccination are now in place including a two-way text rescheduling service, which was launched in November, and an online rebooking service, launched in February.