U.S.Immunization Schedule

At Birth	Hepatitis B
At around 1 - 4 months	Hepatitis B for babies born to mothers who are chronic carriers of Hepatitis B virus or to mothers who have had acute hepatits B during pregnancy plus their close family members 2nd dose of Hepatitis B
Approximately at the 2nd, 4th and 6th month	Diphtheria, Tetanus, Pertussis, (DTaP/IPV) Inactivated Poliovirus (IPV) Pneumococcal (PCV)
Around 6 - 18 months	3rd dose of Hepatitis B,
Around 12 - 18 months	Diphtheria, Tetanus, Pertussis and Inactivated Poliomvirus (dTa\|P/IPV) Measles Mumps & Rubella (MMR) Varicella, Pneumococcal (PCV)
24 months - 18 years	Courses of Hepatitis B and Varicella
Between 4 and 6 years	Diphtheria, Tetanus, Pertussis, Inactivated poliovirus (IPV) Measles, Mumps & Rubella (MMR) Varicella and Pneumococcal if needed
Between 11 to 12 years	Diphtheria,Tetanus (Td)
Between 13 to 18 years	Tetanus, Low dose Diphtheria, Polio booster (td/IPV)