25d4c61d_tests_do_I_need_to_know_about___HBsAg
[Hepatitis B status] Infection likely took place more than six months ago and has been successfully controlled by the immune system. [Anti-HBc (total)] Positive [Anti-HBc (IgM)] Negative [Anti-HBs] Positive [HBsAg] 
Negative
N e g a t i v e
P o s i t i v e
Hepatitis B: The Basics : What laboratory tests do I need to know about?
HBsAg