Mae Iechyd Cyhoeddus Cymru, gan gydweithio’n agos ag Iechyd Cyhoeddus Lloegr, wedi datblygu deunyddiau i ddarparu gwybodaeth am frechlynnau COVID-19 i’r cyhoedd a gweithwyr proffesiynol. Hefyd, mae canllawiau i sicrhau bod y brechlyn yn cael ei roi yn ddiogel wedi cael eu llunio, ar y cyd ag asiantaethau iechyd cyhoeddus eraill ar draws y pedair gwlad.
Materials to provide the public and professionals with information about COVID-19 vaccines have been developed by Public Health Wales, in close collaboration with Public Health England. Guidance materials to ensure safely administration of the vaccine have also been developed, in collaboration with other public health agencies across the four nations.