I doubt very much your Jazz falls in this fault category NINANINA. It does appear to have been caught at the specified MS, NS and PS production runs.
After reading the posts regarding the recall notice on the GOV.UK website, I decided to call my dealership (DM Keith in Lincolnshire). I only managed to speak with the receptionist, who after explaining the situation to, only told me what I already knew.. that according to Honda there was no recall for my vehicle. This info is available on the MyHonda app. She did however say, that should a recall appear that it would be a direct letter response from Honda UK (which is what some here have already had).
I suspect that they will deal with the older MS range first, and stagger the parts as they become available. Mine is the PS vin, so imagine it will be another year before I hear anything. This equates to the 3 year cycle that seems to be when the beast rears its head. Hopefully, more parts may become available quicker, as I would rather have it replaced before the beast rears its head.