- Combination Vaccines
- HepA-HepB (Twinrix, GSK)
What are the minimum intervals for the 3-dose series of Twinrix (HepA-HepB)?
Minimum intervals for Twinrix are 4 weeks between dose #1 and dose #2, and 5 months between dose #2 and dose #3.
Last reviewed:
July 15, 2023