42 days of life first primary dose of DTaP, IPV, HIB,Rotavirus, pneumococcal vaccine is recommended in the schedule.

At  6,10,14wks ur baby should  have  DTP, HiB, Hep. B, and IPV  Plus  Pneumoccocal vaccine Plus  Rotavirus vaccine.  In DTP component if u go for whole cell ie DTwP  It may cause pain fever and sometime swelling at vaccination site (painful vaccination).  In DTP component if u go for accelular ie DTaP It doesn't cause pain fever and swelling at vaccination site(painless vaccination).   Both Vaccine ie whole cell or accelular are equally good and effective 

At birth he must have got his first dose, next is on 6weeks.