Faint o achosion COVID-19 cadarnhaol oedd yn gymwys ym mis Gorffennaf 2021 ar gyfer olrhain cysylltiadau, ac o'r rheini faint a gyrhaeddwyd yn llwyddiannus o fewn 24 a 48 awr?
Wedi'i ateb gan Y Gweinidog Iechyd a Gwasanaethau Cymdeithasol | Wedi'i ateb ar 28/09/2021
Management information on contact tracing delivered as part of the Test, Trace, Protect strategy in Wales is published at 9:30am every Thursday on the Welsh Government statistics and research web pages. This includes information on positive cases and close contacts eligible for follow-up by local contact tracing teams and the time taken to reach positive cases and close contacts.
All statistical releases for Test, Trace, Protect contact tracing for coronavirus (COVID-19) can be found here.