But across England, fewer than one in 14 new Covid cases are among the at-risk 60 and over age group, with people under 30 accounting for half of all cases in the seven days to May 11.
Is it the same picture in Leeds?
We have crunched the latest numbers from the UK government coronavirus dashboard to reveal which age groups are seeing the highest number of cases.
The figures refer to the total number of cases, not the rate per head of the population.
Of the 415 recorded in Leeds between May 5 and 11, the top 10 worst affected age groups are as follows:
1. 10-14
People aged 10-14 accounted for the highest number of cases between May 5 and 11, with 57 or 13.7% of the total.
2. 15-19
People aged 15-19 accounted for the second highest number of cases between May 5 and 11, with 56 or 13.5% of the total. (photo: PA Wire)
3. 40-44
People aged 40-44 accounted for the third highest number of cases between May 5 and 11, with 46 or 11.1% of the total.
4. 30-34
People aged 30-34 accounted for the fourth highest number of cases between May 5 and 11, with 46 or 11.1% of the total.
5. 20-24
People aged 20-24 accounted for the fifth highest number of cases between May 5 and 11, with 43 or 10.4% of the total.
6. 35-39
People aged 35-39 accounted for the sixth highest number of cases between May 5 and 11, with 35 or 8.4% of the total.