Hepatitis B You need this vaccine if you have a specific risk factor for hepatitis virus infection (see below) or you simply wish to be protected from this disease. The vaccine is given as a 3-dose series (dose #1 now, followed by dose #2 in 1 month, and dose #3, usually given 5 months after dose #2) Risk Factors for Hepatitis B
Remember, hepatitis B vaccine is recommended for those 18 years of age and younger and for anyone who seeks protection from hepatitis B virus infection. The vaccine is also recommended for those with risk factors. You are at risk for hepatitis B virus infection if you Age and Health • live with a person who has life-long hepatitis B • have end-stage kidney disease or will be on kidney dialysis • have chronic liver disease • have HIV infection • have sought care in a clinic for a sexually transmitted disease Travel, Occupation, and Family History • travel outside of the U.S. to areas with intermediate or high rates of hepatitis B* • are a healthcare or public safety worker who is exposed to blood • are a staff member or client in an institution for the developmentally disabled Other • inject street drugs • are a sex partner of a person with hepatitis B • have had more than one sex partner during a 6-month period • are a man who has sex with men *Geographic areas with intermediate and high rates of hepatitis B: Africa: all countries East Asia: all countries Eastern Europe and Northern Asia: all countries except Hungary South Asia: all countries except Sri Lanka Southeast Asia: all countries Australia and the South Pacific: all countries and territories except Australia and New Zealand Middle East: all countries except Cyprus Western Europe: Greece, Malta, Portugal, and Spain and indigenous populations of Greenland North America: Alaska Natives and indigenous populations of Northern Canada Central America: Belize, Guatemala, Honduras, and Panama South America: Argentina, Bolivia, Brazil, Ecuador, Guyana, Suriname, Venezuela, and the Amazonian areas of Colombia and Peru Caribbean: Antigua and Barbuda, Dominica, Dominican Republic, Grenada, Haiti, Jamaica, Puerto Rico, St. Kitts and Nevis, St. Lucia, St. Vincent and Grenadines, Trinidad and Tobago, and Turcs and Caicos |