Immune Compromised

Low IGG levels
I am a MS Survivor and Stem Cell transplant patient and I had incredible success with recovery but I have a Compromised Immune System requiring me to undergo IVIG infusions ever month.
The Doctor in Moscow Russia informed me that because of the 20+ years of MS drugs I can’t even drink wine because of the damage to my Liver.
I just started seeing a girl that has just informed me she has Hepatitis B and I’m concerned that even with vaccination I might not be safe. ?
This really sucks but I’ve been through hell already and don’t plan on a trip back.
I can’t seem to find anything on this so I would appreciate any thoughts or suggestions for further reading.
Thanks in Advance, Dave

The vaccine is quite good, it is supposed to help against many illnesses and not just COVID19, it seems to be a general vaccine that just happens to help against the virus.