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Hepatitis A and hepatitis B combination vaccine is used to prevent infection caused by all known subtypes of the hepatitis A and hepatitis B virus. The vaccine works by causing your body to produce its own protection (antibodies) against the disease.
There are two types of hepatitis A vaccines: single-antigen and combination. The single-antigen vaccine protects against hepatitis A and the combination vaccine protects against both hepatitis A and hepatitis B. You can only receive the combination vaccine if you’re 18 years or older.
Learn how hepatitis A and B vaccines protect you from the viruses that can lead to this liver disease.
The United States Food and Drug Administration (FDA) has licensed two single-antigen hepatitis A vaccines (Havrix and Vaqta) and one combination vaccine for protection against both hepatitis A and hepatitis B (Twinrix) for use in the US.
Hepatitis A Vaccines. Update: Recommendations of the Advisory Committee on Immunization Practices for Use of Hepatitis A Vaccine For Post-exposure Prophylaxis and for International Travel. Noele Nelson, Ruth Link-Gelles, Megan Hofmeister, José Romero, Kelly Moore, John Ward, Sarah Schillie. Approved February 2018 ACIP meeting.
There are safe and effective vaccines that can prevent hepatitis A and B (but not cause types C, D, or E). There is also a combination vaccine that guards against A and B. Who Should Get the...
The United States Food and Drug Administration (FDA) has licensed three single-antigen vaccines (Engerix-B, Heplisav-B, and Recombivax HB), one three-antigen vaccine (PreHevbrio), and three combination vaccines (Pediarix, Vaxelis, and Twinrix) to protect against hepatitis B.
It is used in areas where hepatitis A and B are endemic, for travelers, people with hepatitis C or chronic liver disease, and those at high risk of sexually transmitted diseases. [ 7 ] The combined vaccine is as safe and protective as if given as separate hepatitis A and B vaccines. [ 7 ]
The hepatitis A & B combination vaccine contains both hepatitis A and hepatitis B vaccines to prevent these two forms of hepatitis. It’s administered either as 3 doses over 6-month period or 3 shots administered over 1 month with the addition of a booster shot after 1 year.
The hepatitis vaccine is a safe and effective tool to help protect you against two forms of viral hepatitis: A and B. Typically, the vaccines are given to children or infants in a two- or three-dose course so that they are protected from a young age.