I'm grateful to the Minister for his answer, and I'm very grateful to the staff for all that they are achieving in getting patients vaccinated. But I've received correspondence from the families of two patients over the age of 90 in Llanelli and one patient over the age of 90 in Llangennech, who, as yet, haven't heard from the NHS as to when they will get vaccinated. Now, obviously, these patients are in the very vulnerable age group, and given that this is more than one, I do have a concern that there may be an issue with the health board's communication with patients in this group. May I ask the Minister just to ask his officials to reassure themselves that Hywel Dda is effectively communicating? Because if these patients need to wait and there's a good reason why they need to wait, it's very important—I'm sure he would agree with me—that they and their families understand the situation and understand when they are likely to receive the vaccine.