Nid oes unrhyw achosion yng Nghymru ar hyn o bryd, ond mae gan Lywodraeth Cymru a GIG Cymru drefniadau cadarn ar waith i reoli achosion ac i warchod y cyhoedd.
At this point in time there are no cases in Wales but the Welsh Government and NHS Wales have robust arrangements in place to manage cases and protect the public.