| Contacts | Periods | Antigens | Targeted diseases |
| 1st contact | At birth | BCG + OPV 0 | Tuberculosis + Poliomyelitis |
| 2nd contact | At 6 weeks or 1 and a half months | 1st dose of DTP-HepB-Hib + OPV+ PCV 13 | Diphtheria + Tetanus + Whooping Cough + Viral Hepatitis B Hib Infection Poliomyelitis Pneumococcal infections |
| 3rd contact | At 10 weeks or 2 and a half months | 2nd dose of DTP-HepB-Hib + OPV + PCV 13 | |
| 4th contact | At 14 weeks or 3 and a half months | 3rd dose of DTP-HepB-Hib + OPV + PCV 13 + IPV | |
| 5th contact | At 9 months | VAR + VAA | Measles + Yellow Fever |