Depends on details: There are different tests. If a person's Hep B surface antigen is negative, that means the lab does not find pieces of the surface of the virus (if positive, some viral pieces were found). If her Hep B virus PCR is negative, that means the lab does not find the viral DNA genes. If the core IgG antibody is reactive that means her immune system remembers being infected with Hep B in the past; etc...
Answered 5/9/2019
180 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question