2hats
Dust.
From NHS Wales - 'Second spring booster offer to most vulnerable':
Refers to table 3 (and 4) in the green book here.
COVID-19 vaccination booster | GOV.WALES
How people over the age of 12 will be offered a COVID-19 booster dose.
gov.wales
Refers to table 3 (and 4) in the green book here.