Working with our partners in Wales and the UK, we have implemented our planned response, with robust infection control measures in place to protect the health of the public.
Gan weithio gyda'n partneriaid yng Nghymru a'r Deyrnas Unedig, rydym wedi gweithredu’r ymateb a baratowyd gennym, gan roi mesurau rheoli haint cadarn ar waith i ddiogelu iechyd y cyhoedd.