https://www.vox.com/future-perfect/2022/12/31/23509593/2022-predictions-macron-bolsanaro-covid-inflation-unemployment-climate-change-olympics#:~:text=20%20percent%20of%20US%20children%20between%206%20months%20and%205%20years%20old%20will%20have%20received%20at%20least%20one%20Covid%20vaccine%20by%20year%E2%80%99s%20end%20(65%20percent)%20%E2%80%94%20WRONG

so far is only 5.7% of kids <2 and 8.6% of those 2-4: https://covid.cdc.gov/covid-data-tracker/#vaccination-demographics-trends I doubt that the vaccinations in children are going to more than double in the last two months of the year.