Don't know if 1 or 2 doses are the best, but the WAG should get it's arse in gear and start getting out and vaccinating the vulnerable and health workers. My aunt is 97 this year and not a murmur about it, my granddaughter who's been working on Covid wards at the Gwent and the new Grange hospitals since March has not been tested or given a vaccination, she now has been diagnosed with Covid. Vaughan Gething and Drakeford are full of bulls**t and in May I hope they are given the boot.