CPT® code 90670

I would like to know the appropriate age for CPT® 90670 for pediatric use?

re: CPT® code 90670

In our pediatric practice 90670 is our code for patients Pneumococcal (Prevnar 13) vaccine.

90732 is the code we use for adults. The code description says age 2 and over but this must just be the vaccine we use for adults vs. the Prevnar 13.

Louise