The hepatitis A virus (HAV) antibody (AB) total test identifies both types of antibodies that the body produces in response to HAV infection. A reactive result means the test has detected HAV ...

with nearly all subjects developing hepatitis A antibodies (anti-HAV) within 2 weeks. [3] However, a second dose of vaccine, given 6 or 12 to 18 months after the first dose in accordance with the ...

The study, reported Dec. 1 in JAMA, showed that hepatitis B vaccine with a cytosine phosphoguanine adjuvant, known as HepB-CpG, (trade name Heplisav-B) induced protective levels of antibodies in ...

T he hepatitis E virus affects the liver. But infected liver cells secrete a viral protein that reacts with antibodies in the ...

Prior to initiating long term immunosuppression, viral screening found hepatitis B serology suggestive of past infection, with positive results for both anti-HBc and anti-HBs antibody, but ...