hep a and hep b vaccine how long does it last
Diptheria, Tetanus and Polio would normally be booster doses, which last 10 years. Hepatitis A (as viatim, hepatyrix or havrix mono) gives for protection for up to 1 year. If a booster dose is given 6 months to 1 year after the 1st dose, protection will last 10 years.Hepatitis B vaccination, if given over 6 months, lasts about 5 years. If given in a shorter period (2 months or 3 weeks), cover will only last 1 year and a booster is needed at 1 year for 5 year protection.Meningitis A+C (meningivac) last between 3 and 5 years.iptheria, Tetanus and Polio would normally be booster doses, which last 10 years. Hepatitis A (as viatim, hepatyrix or havrix mono) gives for protection for up to 1 year. If a booster dose is given 6 months to 1 year after the 1st dose, protection will last 10 years.
1 Understand that hepatitis B vaccination-induced protective antibodies can last for up to 15 years, but appear to fall off over time.2  Patients who were vaccinated 10 to 15 years ago, especially those who were vaccinated as children, may not be adequately protected. Patients who were vaccinated 10 to 15 years ago, especially those who were vaccinated as children, may not be adequately protected. 2  For patients with this history who are at moderate to high risk of hepatitis B infection consider quantitative hepatitis B antibody measurement to determine protective immunity.