Bydd y cyflenwadau cyntaf o’r brechlyn yn cael eu darparu ym mhrif safleoedd y byrddau iechyd ac mewn canolfannau brechu lleol pwrpasol, gan fod angen storio brechlyn Pfizer Biontech ar dymheredd isel iawn. Mae’r byrddau iechyd eisoes wedi penderfynu ar y canolfannau hyn ac maent wrthi’n eu paratoi i weithredu.
Pfizer Biontech vaccine needs to be stored at ultra-low temperatures. These centres have already been decided by Health Boards and are in the process of being stood-up.