IM Primary immunisation Adult ≥19 yr Havrix 1440 Adult 1 mL single dose in deltoid area.
Childn & adolescent 1-18 yr Havrix 720 Junior 0.5 mL single dose in deltoid area (in the antero-lateral part of the thigh in young childn).
Booster vaccination After primary vaccination w/ Havrix 1440 Adult or Havrix 720 Junior, booster dose should be given between 6 mth & 5 yr, but preferably between 6 & 12 mth after primary dose.