A wnaiff y Gweinidog ymateb i alwad y Comisiynydd Pobl Hŷn am ymchwiliad COVID penodol i Gymru?
Wedi'i ateb gan Prif Weinidog | Wedi'i ateb ar 08/12/2021
I addressed this question in plenary on 30 November with the transcript available here at paragraph 32 - Plenary 30/11/2021 - Welsh Parliament (assembly.wales).