hexavalent- Diphtheria, Tetanus, Pertusis, HepaB, Hib, Ipv
pentavalent- Diphteria, Tetanus, Pertusis, Hib, Ipv
yan difference nila, yung hepa B lang.. usually yung hepa B naman kasi binibigay pagkapanganak kay baby. so wala namang difference talaga kung 5in1 nakuha nyo for baby lalo kung nung newborn sya nabigyan sya ng hepa b kasabay yun ng bcg.
Anne Marie