By constituent country:
Population (2019)
Number of vaccinations
Percentage
England
56,290,000
2,769,164
4.9195%
Northern Ireland
1,890,000
114,567
6.0617%
Scotland
5,460,000
224,840
4.1179%
Wales
3,150,000
126,376
4.0119%
66,790,000
3,234,947
4.8435%