We're sorry, but OSHAcademy doesn't work properly without JavaScript enabled. Please turn on JavaScript or install a browser that supports Javascript.

755 Bloodborne Pathogens Program Management
Skip to main content

The HBV Vaccination Series

The hepatitis B vaccine is usually given as 3 injections over a 6-month period.

three vaccination needles ready to use
The Hepatitis B immunization series requires three separate injections.

The hepatitis B vaccine is very effective in protecting against the hepatitis B virus. Approximately 90 percent of people who receive the vaccine will become fully immune to the virus. The entire series of shots is required to provide full immunity, and there are very few adverse reactions.

The Vaccination Schedule

The first injection can be administered at any given time. The second injection must be given at least one month after the first, and the third injection must be given six months after the first.

Knowledge Check Choose the best answer for the question.

8-2. How many injections are given in the HBV vaccination series?