The Limited - History. 1  In 1912, Bella Cabakoff emigrated with her parents from Russia to Columbus, Ohio, to escape persecution.
Hepatitis A Booster. This booster is administered 6 to 12 months after you have received an initial dose of the hepatitis A vaccine. You should get the booster if you continue to travel in high-risk areas with poor sanitation.
Are booster shots for hepatitis B necessary, and if so, how often should they be given? F. Noorani, MD. Neither the Advisory Committee for Immunization Practices (ACIP) in the United States nor the European Consensus Group on Hepatitis B Immunity recommends booster doses for most children and adults.