European Medicines Agency (EMA) | What's new Follow Human medicines European public assessment report (EPAR): Twinrix Adult, hepatitis A (inactivated) and hepatitis B (rDNA) (HAB) vaccine (adsorbed), Date of authorisation: 19/09/1996, Revision: 25, Status: Authorised https://www.ema.europa.eu/en/medicines/human/EPAR/twinrix-adult ema.europa.eu