Subject: Re: Hepatis B?
First, I would speak to my doctor, if I were you.

However, you almost certainly did not get the hep B series as a child. That wasn't available until the 80s, I think. After age 60, a quick check says something about "if you have risk factors". But I don't know what those factors may be.

So, definitely talk to your doctor. But I doubt you've had the series, unless maybe you were in the military in the 80s and 90s (in which case they may have given it to you).