2 months   DTaP    HIB    IPV          Rotavirus     HepB     Prevnar
3 months
4 months   DTaP    HIB    IPV          Rotavirus     HepB*     Prevnar
5 months
6 months    DTaP    HIB    IPV          Rotavirus     HepB     Prevnar   Flu§
9 months
12 months             HIB                             MMR   Varivax
15 months DTaP               Prevnar
18 months                                        Hep A
24 months                                        Hep A
4 years       DTaP                                                                   IPV    MMR    Varivax

*not given if 1st dose given at birth
§ need to f/u 1 month for flu #2
**schedule may vary according to vaccine supply or CDC recommendations
Pentacel=combo of DTaP, HIB and IPV