A member asked:

I received my hep b vaccines late, years apart, i have been told that i could be infected with hep b, can i be protected or do i need to get vaccinate?

3 doctors weighed in across 2 answers

Blood test: You can consult your doctor to get your blood tested for hep b. The tests can distinguish between vaccine response and hep b infection. The test results will also help in deciding if you need vaccination.

Answered 10/19/2017

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Dr. Ted Bader answered

Neither: If you have been told correctly that you are infected with hepatitis b, then vaccination will neither help or hurt. Blood tests can tell the difference.

Answered 5/3/2013

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Related Questions

A member asked:

If vacinated with hep b vacine could u still get infected?

A doctor has provided 1 answer