want to know that 1.5 month vaccination can be done 2-3 days before

A. yes you can do that ask about mandatory vaccines. bcg opv at birth. ipv diphtheria pertussis tetanus hib hepb should be given at 6 10 14 weeks. Measles mumps Rubella at 9 months. pcv, rotavirus are optional. pneumococcal vaccine is against certain bacteria called strep pneumoniae. it protects against pneumonia , meningitis and sepsis caused by these particular bacteria only.