How is Hepatitis B vaccination given?
The Hepatitis B vaccine is given in a series of three doses. Usually, the first two doses are given one month apart, and the third dose five months after the second. It is important that you receive all three doses for maximum protection. The vaccination is given in the deltoid (upper arm.). Side effects are usually limited to soreness at the injection site. How long does protection from the vaccine last? A series of three doses produces protection against Hepatitis B in 90% of healthy persons. Should an exposure occur several years after vaccination, the antibody level may (titre) be checked, and a booster vaccination may be recommended. What happens to someone who is exposed to a Hepatitis B patient’s blood? Should a vaccinated individual become exposed to HBV, a test may be run to determine the antibody level (titre). If the titre is acceptable, no further treatment is needed. If the antibody level is inadequate, a booster dose of vaccine would be recommended. Non?vaccinated persons
